The World’s Leading Information Resource For Maintenance & Engineering Professionals.

Social Media
Select Language


Banner

Condition Monitoring/Predictive Maintenance

The Schaeffler Group’s maintenance management and condition monitoring division, FAG Industrial Services (F’IS) has launched improved versions of its FAG DTECT X1 and FAG WiPro online condition monitoring systems. The new systems are more compact than their predecessors and offer increased functionality and flexibility.

 

The new individual modules – the monitoring unit and the multiplexer – are now integrated in a single, compact unit that offers a high degree of flexibility for end users. The new FAG DTECT X1 s is suitable for a wide range of industrial vibration monitoring applications, whilst the new FAG WiPro s is ideal for permanent condition monitoring of wind turbines.

 

Unlike their predecessors, the two new systems combine all control modules into a single compact housing, which measures just 260 x 150 x 90mm, enabling easy installation in control cabinets. The integrated multiplexer enables the recording of signals from up to eight different sensors.

Schaeffler has launched a new ultra compact, online condition monitoring device for industrial plant and machinery. This unique system not only monitors vibration and temperature, but also a range of other machine and process-specific parameters such as pressure and flow rate. The device can also be used as a machine condition guard with safety switch-off.

Premier Foods is the UK’s largest food producer, with over 60 UK and Ireland sites, around 15 thousand employees, and a £2.7 billion turnover.

ETher NDE, a UK-based manufacturer of Eddy Current products, is pleased to introduce the VANTAGE Eddy Current Flaw Detector.

Fixturlaser XA Pro – Redefines the Standard for Laser Based Shaft Alignment

 

At its launch a few years ago, the Fixturlaser XA definitely set a new standard for laser based shaft alignment products. With the introduction of new technology in both hardware and software, this alignment tool took a huge innovative technology leap forward with regards to its user friendliness and the once so time consuming task of performing shaft alignment. The Fixturlaser XA Pro is a new and improved successor to the Fixturlaser XA with more new features and more content that will make your every day maintenance job a lot easier.

 
See the Fixturlaser XA Pro in action!
 
Fixturlaser XA Pro Hardware

Quick facts; 

Condition monitoring has a very important role to play.  In a day at your site we can provide an overview of vibration analysis, oil analysis, wear particle analysis, ultrasound, motor testing technologies and other technologies listed below.  If you are have an in-house program or use consultants, this seminar will provide a great overview to everyone associated with maintenance and production.

SPM Instrument, Sweden, leading worldwide provider of condition monitoring technology and products, now announces the arrival of Intellinova Compact, the latest addition to the successful Intellinova family of products for online condition monitoring of rotating machinery.

Intellinova Compact is a high performance system, well suited for remote monitoring or industrial environments with measuring points in spread-out clusters. Wind turbines, pumping stations and auxiliary equipment in the pulp and paper industry are a few examples where Intellinova Compact is the ideal condition monitoring solution. Fans and gear boxes are other typical applications. Because it implements the new and sophisticated SPM® HD measuring technique, it is also the appropriate choice for any low speed application, such as agitators, crushers and conveyors.

Intellinova Compact, the most recent addition to the Intellinova family of online systems, has attracted much attention from windpower and other industries and SPM now announces its first order for the system.

SPM®HD is a development of the well-known and reliable True SPM® method, commonly recognized as the best method for measuring bearing condition on rotating machinery.
IBERDROLA has launched a renewal plan for the existing condition monitoring systems in their plants in Spain. This plan will be implemented gradually and PROSIG was selected to install their PROTOR Vibration Condition Monitoring System in three IBERDROLA power stations. The contract was awarded to PROSIG in partnership with Aries Ingeniería y Sistemas, who are PROSIG’s representative in Spain.
Monition was able to quickly assist a new client to prevent a potential major production breakdown when Multi-
Technology Condition Monitoring of a continuous-operation industrial cooker detected the severe deterioration of a motor drive-end bearing.

Although the sealed-for-life bearing wasn’t displaying any outward sign of defect, Monition’s diagnosis convinced
engineers that urgent investigation was required.

Dismantling of the equipment confirmed that the bearing fault had reached a near-critical state – a sudden breakdown of this unit would have shut the line down and
cost the manufacturer thousands of pounds in lost production and consequential losses.
For over 60 years The Anstee & Ware Group have provided electrical and mechanical engineering services to UK industry. From their 7 sites they are well placed to service the needs of industries as diverse as steel, aerospace, oil and gas, utilities, paper and quarrying.
In addition, the company identified an important market opportunity to become leaders in the servicing and repair of traction motors for the expanding rail and mass transit industry.

The Company agreed to commit £300,000 to the latest technology to enable rapid and high quality repairs to traction motors, with the focus of the investment to be at their Castle Donnington site adjacent to the famous motor racing circuit.
As a result of Sonatest’s drive to bring desirable and innovative products to the NDT market, a new Phased Array instrument is now launched, the veo 16:64.  The veo is a fully capable Phased Array instrument with multi-technique functionality, including TOFD; fast data recording, a simple to use interface and rugged housing design renders the veo a performance leader from the beginning.  Combine this with Sonatest’s outstanding commitment to customer support and product service; the user experience is a winning one.  Typical applications include Pipeline Weld Inspection, Corrosion Mapping, Aerospace and Composite Testing.

Key design elements considered in the development of the veo series are user and performance focussed which include simple controls and a workflow driven Menu structure.  The 3D Scanplan feature displays a full 3D view of the user’s test set up including probes, wedges, the weld and geometry, with phased array beams.  There are also on-board probe and wedge databases for fast setups.
Power & Performance perfectly packaged.
The Icount particle detector and now the IcountBS remote operating Bottle Sampler represent some of the most up to date technology in solid particle detection. The design dynamics, attention to detail and moulding compactness of the IcountPD combines with on-board, laser based, leading-edge technology to bring to all industry a truly revolutionary particle detector. For more information on the Icount family of products e-mail This e-mail address is being protected from spambots. You need JavaScript enabled to view it
In  conjunction with the company’s 40th anniversary, SPM Instrument AB now presents the next generation of its well-known shock pulse method.

Stan Jackson, managing director of SPM Instrument UK, looks at the financial benefits of condition monitoring. The trend in British industry has been towards larger companies operated by less people. Machines have as far as possible replaced human labour.
Did you know that approximately 50% of vibration-based damage to rotating equipment involves misalignment issues? When machinery is well-aligned, MTBF increases and power consumption drops. Not a bad way to cut operating costs!
Monitran Technology’s digital signal processing (DSP) unit delivers real-time turbine blade tip condition monitoring.

Monitran Technology, the R&D arm of vibration and displacement sensor OEM Monitran, has developed a digital signal processing (DSP) unit for the real-time monitoring of turbine blade conditions.

The unit reflects ‘live’ blade health by providing traffic-light-type indicators: green for safe, amber for advisory and red for danger. Also, for each condition, there is a programmable output capable of switching up to 30V at 5A, which means the unit can be easily integrated into control circuitry and to provide an automatic shut-down of the turbine if necessary.
Monitran’s Group I intrinsically safe sensors are awarded ANZEx for use in mining applications in Australia and New Zealand.

All of Monitran’s Group I intrinsically safe accelerometers and velocity transducers have been approved by certification body Simtars to ANZEx for use in mining applications throughout Australia and New Zealand. This certification is in addition to the (EU) ATEX and (International) IECEx approvals Monitran’s Group I sensors already possess.

Andy Anthony, Monitran’s Operations Director, comments: “Many countries, whilst acknowledging international standards like IECEx, still impose their own standards for certain applications. We sought ANZEx in response to requests from end-users based in Australia and New Zealand, and companies based elsewhere wishing to supply machinery into these countries.”
It is common knowledge that a range of Condition Monitoring (CM) techniques are available such as Vibration Analysis, Oil & Wear Debris Analysis, Thermography and Acoustic Emission. Each of these techniques has its own particular areas of strength and in this regard the Acoustic Emission (AE) technique has the noted advantage of giving real time information with early sensitivity to faults and applicability to a wide range of rotational speeds including slowly rotating (source : ISO 22096).

It follows that on-line monitoring systems should be capable of integrating the required mix of CM technologies for each particular spread of machine types in an installation. However the use of AE for machinery condition monitoring has historically been viewed as a separate specialist field and it has not been easy to integrate it into third party or industry standard monitoring and control systems.
Sonatest are proud to launch the new Corrosion Wheelprobe, which has been specifically designed for Pipeline Corrosion Mapping applications.  Continuing the proven success of Sonatest’s WheelProbe range, this new model is proving to be unrivalled in the field of corrosion mapping in terms of speed and ease of use, in addition to achieving excellent results.

Ergonomically designed, the Corrosion Wheel Probe offers smooth handling, good control and comfortable grip positions for scanning around pipes and for easy overhead work.  Circumferential and Longitudinal scanning are both completed rapidly and can be performed on pipes with diameters between 3 and 32 inches.
ems front cover oct 09
The October edition of EMS magazine is now available to read online in page turning digital format or PDF format. This edition contains articles on achieving best practice in condition monitoring and plant maintenance as well as the latest products, news and case studies.
http://www.engineeringmaintenance.info/images/stories/MCP%20PR%20Pic.jpgSend for your free pocket guide to TPM and see how you can greatly improve the condition and performance of your company assets and operational processes using shop floor based teams. The guide has been produced by Roy Davis, probably the most experienced TPM implementer in the UK.  

MPI  have specialised in the implementation of TPM for over 14 years and provide a range of top quality training and support services to meet your specific requirements. Attend  our ‘An Introduction to TPM’ training workshop on 15th September 2009 and find out how we can help to make sure that your TPM programme is practical, achievable and successful.  
http://www.engineeringmaintenance.info/images/stories/newsletter/Mutual%20Consultants%20PR1%20Pic.jpgOur new eBrochure comprehensively describes all of our products and services in a single slick page-turn document. The brochure can be viewed directly on our web site, downloaded for off-line viewing or ordered on CD-ROM. A PDF version is also available to download.

Mutual Consultants are one of the UK’s leading specialists in the application of Reliability-Centred Maintenance (RCM). We assist clients to apply RCM through world-class training, consulting, facilitation and the supply of dedicated RCM software.
whiteleggWhy Monitor?
The concept of Predictive Maintenance has now become accepted practice, world wide.

Locating, defining and acting on potential problems before they become catastrophic is the main objective of a predictive maintenance programme. Techniques include thermography, vibration analysis and motor monitoring. Routine monitoring is not only the most effective method of determining an early diagnosis, but has many other positive aspects.
Tritex GaugesDorchester based, Tritex NDT have developed a new range of triple echo ultrasonic thickness gauges for measuring metal thickness to check for corrosion on pipelines, storage tanks and other industrial applications where corrosion occurs. The new Tritex Multigauges have been designed for robustness, simplicity of use and most importantly, accuracy.

The range includes the Multigauge 5500, designed for hands free use when climbing on staging, scaffolding or when accessing large storage tanks by rope.The Multigauge 5600 has been developed for most common thickness gauging applications on pipelines. The easy to use keypad allows operator interface whilst the bright graphical LCD display gives detailed information such as echo strength, probe type and measurement units.
spare parts and materials storesIn about 50% of organizations spare parts and materials stores reports to the maintenance organization. In about 50 % of organizations spare parts and materials stores is part of the purchasing function.

One of the areas that are first attacked when an organization wants to become lean is the materials and spare parts areas. Through reducing the value of spare parts and material kept in storage you can of course reduce costs. It is true that there are often big opportunities to lower the value in many stores, but it can also become very expensive if it is not done correctly.
Vibration SensorAndy Anthony, Operations Director with Monitran, discusses the importance of vibration sensor selection, placement and use for condition-based predictive maintenance.

In the December issue of Engineering Maintenance Solutions Donald Lyon, MD of Monitran, explained how cost-effective condition-based predictive maintenance (PM) strategies can be formed around the intelligence gathered from vibration monitoring and analysis. 
Lean MaintenanceTo continue where we ended part I of this series of articles about lean maintenance, I like to give an example on the impact of reliability in a situation where you can not sell everything you manufacture as a result of increased reliability. The example also shows the importance of including the quality component of the reliability formula.  

In a pharmaceutical industry there was a lot of over capacity and it was thought that manufacturing reliability wasn
MCM UnitThe water industry is increasingly turning to predictive maintenance as it addresses the challenge of improving asset performance.  Artesis has successfully combined advanced technology with a cost-effective implementation to meet their current and future needs.

The nature of the challenge: There is an increasing pressure on water companies to maximise the performance of their physical assets, a critical factor in optimising shareholder value and customer service.  The water industry regulator (Ofwat) reviews the prices that companies charge, and takes into account the benefits of the capital investments planned and improvements in operating efficiency. 
Cressall Resistors~ Success due to customer focused implementation ~ Leicester based Cressall Resistors has put in a place a lean programme, managed by manufacturing director Cy Wilkinson, that has helped increase turnover by 100 per cent in 18 months. It has also contributed to the successful integration of a business, valued at over a million pounds, into the company's Leicester facility. The resultant plant layout uses less floor space than the original did before the new company was integrated.

The fundamental strategy was formed through the use of eight lean tools: value stream mapping, 5S, standard work, flow, pull, TPM (Total Productive Maintenance), mistake proofing and set-up reduction.
oil condition sensorThe emergence of onboard sensor technology and usage is clearly at hand and ever expanding. Sensors represent a dynamic, long-term paradigm shift in the way oil is and will be analyzed. Tracing the history of oil analysis will help us understand how this came about and, perhaps, where it might lead.

In the beginning: The first serious inspection efforts were made in laboratories
Corus Brochures Corus Northern Engineering Services and Corus Process Engineering (CNES/CPE) work together to provide a wide range of engineering disciplines including mechanical, electrical, structural and civil. We deliver them through our workshops and our design, project engineering and project management organisation to provide engineering support to all process industries, OEMs, and infrastructure facilities such as defence, rail, airports and nuclear.

This interactive brochure describes the services we offer, and some of the projects we've worked on, in pdf format.To find out how to get our expertise working for your business, please contact us, using
the contact details below. We look forward to hearing from you.

Please click on this link to view our current brochures!
SENSONICS monitoring equipmentUpdating to the latest monitoring systems which provide more reliable, more accurate data and eliminating time consuming physical overspeed tests associated with mechanical systems, were the important benefits achieved at Fawley Power Station, following the installation of SENSONICS monitoring equipment. The RWE Npower, Fawley facility is an oil fired power station providing 1000MW of generating capacity and a key facility within the UK
Pocket Vibra The new PocketVibra from UK company C-Cubed allows maintenance personnel to easily track bearing performance, identify bearing faults and check mechanical systems for misalignment, balance and hotspots.  
Previously the domain of outsourced consultants, new technology, new PDAs and some good old British innovation now permit service managers to analyse vibration issues on the spot - for themselves - and to automatically trend results to allow predictive maintenance.

MaintenanceMahatma Gandhi was once asked what he thought of Western civilization. He replied that he thought it would be a good idea. The same thought comes to mind when considering management skills in maintenance departments.

Maintenance personnel often become leaders by the touch of

Intellinova SPM Instrument, Sweden, leading worldwide provider of condition monitoring technology and products, today announced the launch of its new high-performance online system for condition monitoring of critical industrial equipment.

The system, named Intellinova

Hand held marinerWhile condition monitoring systems have obvious advantages to the manufacturing sector, other industries are now also benefiting from their use.Preventing maintenance problems using condition monitoring systems has obvious advantages to manufacturing plants. However, other sectors, such as the marine industry, are now starting to see the benefits of implementing similar vibration-based detection systems onboard ships.

FAG Industrial Services (F

Condition Based Maintenance (CBM). When we purchase a machine we accept that it will not last forever. The problem isn

Oil refineryOver the past 17 years, Management of Change (MOC) has received increased attention at chemical plants and refineries due to the promulgation of new OSHA regulations. Officially designated 29CFR 1910.119 Process Safety Management of Highly Hazardous Chemicals, the OSHA PSM regulations state that any time a critical component in an oil or chemical plant changes, a formal MOC program is required to ensure that the proposed change is made safely.

However, recent analysis conducted by Gateway Consulting Group, a specialist in the design and implementation of enterprise content management (ECM) solutions for chemical and petrochemical plant environments, notes that while plant owners are in compliance with OSHA regulations, their MOC processes are not necessarily efficient. [Ref. 1]

Evidence of poor efficiency includes:Long cycle times for MOC closure; The need for, and hiring of, temporary staff to

vibration monitor detects rolling element bearing failures Cost-effective predictive maintenance vibration monitor detects rolling element bearing failures and shaft imbalance conditions in four locations simultaneously.

The innovative efector octavis bearing condition monitor from sensor market leader ifm electronic is now available as a master unit which can monitor up to four seaparate locations.   These new versions make predictive maintenance efector octavis even more cost effective.

The octavis central unit can also now be programmed via ethernet. The vibration pickups, which can be up to 30m from the central diagnostic, are made in stainless steel with a IP69K rating  for arduous environments.

Reliability MaintenanceThere are many sources of machinery health and production availability information available to an organization's maintenance and operations staff. Two of the most commonly used sources of information are scheduled inspection of machinery and condition monitoring.

In most cases, scheduled inspection of machinery has been managed through a plant

Productivity EuropeFor many organisations today, the most important issue is how to reduce costs to compete profitably in global markets.  The two key approaches to manufacturing cost reduction are Lean and TPM (Total Productive Maintenance).Lean reduces costs by eliminating waste in the end to end process, following Henry Ford's original dictum "the longer anything is in my factory, the more it costs me".

Total Productive Maintenance reduces costs by eliminating losses in equipment based processes - once you have a lean flow, the key is to run equipment as efficiently as possible. Both Lean and TPM are based on a foundation of 5S and Continuous improvement (Kaizen) and our success is based on helping companies develop this foundation as well as applying more advanced Lean and TPM approaches.

Maintenance ManagementIf one could get the right mix of preventive maintenance (PM) and corrective maintenance (CM), things might not be so bad. If CM could be reduced to zero, that would be grand, but that is not going to happen. Amid the propositions of RCM, TPM, RCA, the Pareto rule, best laid plans, etc., one still must contend with randomness. When our programs result in high levels of performance, the limiting factor is often randomness. Using the concept of randomness in analyzing equipment failure events is helpful in establishing the realistic limiting factors in PM and CM program development and management.

Before getting enthused about understanding the technical milieu of equipment failure modes and causes, failure intervals and maintenance task development in recovering a dysfunctional maintenance program, first look for an opportunity of a large reward for a small resource expenditure.

One large reward, for example, could be a 50% reduction in corrective maintenance resulting from a program developed and implemented in-house (small resource expenditure). That 50% number is not unrealistic.

Power PlantPredictive maintenance (PdM) techniques are commonly used on motors and drives. But how often is the power to the equipment inspected? Adding basic power quality measurements to equipment maintenance procedures can head off unexpected failures in both the equipment and the power system.

Cost savings
Insurance claims data in the NFPA 70B maintenance standard show that roughly half of the cost associated with electrical failures could be prevented by regular maintenance. A study published in IEEE 493-1997 says that a poorly maintained system can attribute 49 percent of its failures to lack of maintenance.

To determine the cost of a failure, it helps to consider three key categories:

The Pillars Of TPMThe definition and use of Overall Equipment Effectiveness over the years has been widely debated.

Many practitioners have found that OEE has several uses and definitions which have led to
considerable confusion when comparing machine-to-machine, plant-to-plant, or company-tocompany.
Unfortunately, OEE was not designed to make comparisons from machine-to-machine,
plant-to-plant, or company-to-company, but it has evolved to these common levels of misuse. OEE is not a statistically valid metric, but it has been used as such for years.

The purpose of this article is to discuss the original intent of Overall Equipment Effectiveness as a metric and a measure. I initially learned OEE from Seiichi Nakajima, the

Risk Based InspectionRisk Based Inspection (RBI) is a method for using risk as a basis for managing an inspection programme. The concept of risk is used to target inspection and maintenance resources at areas of the plant where they can have the greatest effect in reducing risk, the occurrence and consequences of unplanned failures and to reduce the cost of unproductive inspections. Risk is a function of both the likelihood of a failure and the consequences of the
failure.

An RBI programme must include updating from results of inspections,monitoring and process changes and will specify an inspection requirement and frequency. The inspection requirement may be satisfied by a number of alternative inspection methods.

Tischuk Enterprises (UK) Ltd has developed an integrated software systembased on the Tischuk Operational Criticality Assessment (OCA) system of analysis. This is designed to assess risk in a simple and cost effective way and is a fundamental part of the development,implementation and management of risk based strategies. OCA uses a 3 x 3 risk matrix to represent the different levels of risk.

PM ProcedureIf you want to change your current maintenance reality, you must begin with the basics. One of the cornerstones of a successful maintenance effort is the precise execution of thoughtful, well-written preventive maintenance (PM) procedures. There are several steps that must be followed to ensure that these procedures are as effective as possible.

Step #1: Assessment The first step in the development of an effective PM procedure is to determine the condition of the machine or machine center. You have to know where you are before you can decide where you want to go and how you intend to get there. If the machine is newer equipment, this evaluation should be fairly straightforward. If, however, you are dealing with equipment that has been in service for a period of time or has a history of unreliability, this assessment could be quite a lengthy undertaking. Still, it

The Cost Of FailureThe Huge Instantaneous Impact on Your Business of Defect Cost and Failure Cost. When a failure incident occurs there is a consequential loss of profits and a massing of costs. The cost of failure includes lost profit, the cost of the repair, the fixed and variable operating costs wasted during the downtime and a myriad of consequential costs that reverberate and surge through the business. These are all paid for by the organisation and seen as poor financial performance. The costs of failure cannot be escaped and are counted in millions of dollars of lost profit per year. Total defect and failure true costs are not normally recognised by managers, yet they can send businesses bankrupt. In the instance of a failure all its costs and losses are automatically incurred on the business. These costs can only be prevented by precluding the failure in the first place. This article explains the 'instantaneous cost of failure' (ICOF) and introduces a proactive technique, 'Defect and Failure True Costing', that adds economics to RCM and FMEA to help companies recognise and prevent this tremendous waste of money.

The Cost of Failure to a Business
When a business operates it expends fixed and variable costs to make a product which it sells for a profit. Figure 1 is graphical representations of a business in operation. The business produces a product that requires an input of costs which it sells to pay for them and make a profit.

Corrective MaintenanceWhat constitutes adequate PM frequency in your plant? How do you know when enough is enough? Where do you want your PM program to take you? Think before answering. No guessing allowed.

When establishing an effective maintenance program, one must determine not only which preventive maintenance (PM) routines to accomplish, but how often they should be done. On the surface, the answer to this question would seem to be quite simple. Is it really?

One proven theory is that the PM to corrective maintenance (CM) work order ratio should be about 6 to 1. This theory assumes that PM inspections reveal some type of corrective work that should be completed on an asset on average every six times it is performed. The assumption is that, if the ratio is greater than 6:1, you are performing the PM too often; if the ratio is less than 6:1, you are not performing it often enough. (The "6 to 1 Rule" was proven by John Day, Jr., manager of Engineering and Maintenance at Alumax of South Carolina, during the period when Alumax of South Carolina was certified as the first "World-Class" maintenance organization.) You might accept this theory, put it in place in your Maintenance program and forget about reading the remainder of this article. Or, you might choose to continue reading, as we attempt to prove or disprove this theory.

Hosokawa Micron Ltd are now able to offer HEPA Filter Integrity Tests either as a specific task or as part of a planned maintenance programme.

Industry recommends that HEPA filters be checked at 14 month intervals or less or immediately after filter change. This is because where high efficiency filters are fitted, it is important that the filter housing/sealing device does not allow particulate material to pass and therefore compromise the classification of the controlled environment installation that is being served.
The Filter Integrity Test is commonly referred to as a DOP test  because the original smoke used in the test was generated using Di-Octyl Phthalate. This chemical was found to have carcinogenic properties and was subsequently substituted by a mineral oil, Shell Ondina EL. The smoke generated from this has identical characteristics and the term DOP testing remains, although it is now understood to mean

VIBXPERTPRÜFTECHNIK, the vibration analysis specialists have introduced a new FFT analyzer and data collector to their range of condition monitoring systems.

According to the company this new addition uses the latest microchip technology to make the system one of the fastest FFT analyzers on the market.

Other innovations such as an automatic light sensitive keyboard and high resolution backlit screen for easy viewing in any light conditions, long battery life, 102,400 lines of resolution and massive on board memory capability which is upgradeable to 1 gigabyte ensures that the VIBXPERT will be a major addition to the condition monitoring market.

The system measures and records all forms of machine vibrations, bearing condition, as well as process and inspection data. For the diagnosis of complex vibration conditions VIBXPERT provides comprehensive analysis functions such as order spectrum, cepstrum, orbit, phase, cross phase analysis and coast down measurement.

MG4-Ref11A new variant of the MG4 has been introduced. Called MG4-Ref11, it has been developed for the pulp and paper industry for continuous monitoring of refiners.
 
Refiner disc segments getting in contact with each other cause the segments to break. Spare segments are expensive and the margin of error in this application is very small. This requires measuring equipment to be extremely fast. The MG4-Ref11 has been adapted to these requirements and has a measuring cycle of approximately 0.4 seconds for shock pulse measurements.

For further information on the MG4-Ref11, visit
http://www.spminstrument.co.uk/products/mg4
SPM Instrument UK Limited
Tel +44 1706 835331 | +44 1706 260640 |
This e-mail address is being protected from spambots. You need JavaScript enabled to view it
www.spminstrument.co.uk | www.leonovabyspm.com | www.linelazer.com | www.bearingchecker.com

Auto ManufactureRustem Yildiz is maintenance manager responsible for the Gebze plant which supplies Daimler-Chrysler, Ford, Toyota and Honda on a Just-in-Time basis. From his office, he can access data on the current condition of all the equipment monitored by the Artesis MCM units, and is automatically notified of any changes in status, indicating a potential deterioration in performance.  In addition to the excellent downtime figures, he measures the success of the system by a significant improvement in his homelife, resulting from a dramatic reduction in the number of out of hours calls he receives, that previously had disrupted his evenings.

In his opinion, key elements behind the success have been:

DN36 Spyder RangeThe DN36 Spyder range of machine monitoring and protection equipment and the SpyderNet plug in and play monitor are available from condition monitoring specialists Sensonics Ltd.

Photo Caption:  DN36 Spyder gives remote monitoring of up to 8 channels

The complete DN36 family is line stackable to ensure rapid system integration/installation and minimal wiring requirements and can be connected to any Ethernet network to provide remote monitoring via standard Internet tools.  DIN rail mounting to either 35mm or G type DIN rails, ensures that monitors can be mounted in panels with other equipment or positioned locally in a junction box to the machine to be monitored.

Suitable for monitoring many types of rotating machinery, including turbines, motors, pumps and fans etc the complete DN36 Series offers dual channel monitoring, providing

TM SparesEntrusting business processes to dedicated service providers who can perform them more efficiently and cost effectively, allows organisations more freedom to innovate and specialise, pursuing excellence in their core business field.It could take as many as 20

Belgian Mine HunterPredictive maintenance based on vibration monitoring and oil analysis in mine hunters extends maintenance periods and reduces costs
   
Belgian Navy uses predictive maintenance to reduce costs and extend maintenance periods.

AUSTIN, TEXAS (January 25, 2007)

pH monitoring system.  Wyatt Partney, senior controls systems technician at Eastman

LORD Balance Check Designed with an intuitive user interface that makes it easy to use for beginners and experts alike, the LORD Balance Check can be used to detect unbalance, identify the correction capacity required to offset unbalance, and verify balance once it is restored. With its flexible instrument platform, the portable tool can be used in the field for machinery diagnostics, quality testing on production lines, vibration or FFT analysis, bump (rap) testing, and live signal recording. Such flexibility provides users with a single tool capable of providing effective maintenance, inspection and diagnostic solutions for a broad range of services.

The LORD Balance Check hardware is based on a high-performance handheld computer. The instrument uses a 400MHz XScale processor, large color display, easy operation function keys and has high-speed data acquisition capabilities through USB, IrDA & RS232. Designed with durability in mind, the rugged Balance

Condition based maintenance is the best way to optimise machine availability and reduce production losses. SPM products utilise all three leading condition monitoring methods:

SPM, our patented Shock Pulse Method for monitoring ball and roller bearings. The easiest and most precise technique for measuring lubrication condition and bearing damage.
VIB, vibration severity monitoring based on ISO recommendations.

EVAM, our method for evaluated vibration analysis, including spectrum and machine fault symptom analysis plus machine-specific evaluation.
Very important for fast and economic condition assessment is the automatic evaluation of all condition data:
Green - yellow - red status indication on all measuring points!

Condition Based MaintenanceWalkers Snack Foods have long recognised the benefits associated with Condition Based Maintenance and for this reason has been implementing Condition Monitoring for a number of years.

Over a period of years two major gearboxes had failed catastrophically at one particular Walkers site. In each case the internal damage was so complete that there were no clues as to the root cause of the failures. In addition to the extensive damage, the unexpectedness of the failure resulted in lost production time and a serious economic impact on operations.

To address this, periodic measurements were initiated using the MHC-Memo instrument when a replacement extruder gearbox was installed in January 2003. The trend of Distress

Team Performance Management >> 
Table of Contents from the most recently published issues of Team Performance Management
Abstract:
Purpose – The purpose of this paper is to describe and defend a generative model for understanding effective self-regulating teams from a distinctively psychological perspective that has implications for both research and practice. Design/methodology/approach – The paper complements Hackman's work on the critical conditions for effecting “self-regulated” teamwork with an understanding of team psychology, as the basis for evolving a propositional model of effective teamwork. Findings – Assuming various structural pre-requisites, it is proposed that effective teamwork is generated by a social self-identification process, upon which there are “emergent states” across affective (commitment, cohesion), motivational (drive to secure and maintain positive self-esteem), cognitive (shared cognition) and behavioural (intra-team and inter-team processes) dimensions. Research limitations/implications – Considerations for further testing, conceptual and methodological refinement, are highlighted. Practical implications – The model affords clear pragmatic implications for leveraging more effective teamwork in organizational contexts. Originality/value – The propositional model in the paper integrates and builds on previous thinking into a more generative understanding of effective team work (i.e. what makes teamwork possible and how can this be sustained) that takes into account the importance of context in accounting for team success.
Team Performance Management >> 
Table of Contents from the most recently published issues of Team Performance Management
Abstract:
Purpose – The purpose of this paper is to propose that there is not one ideal network structure of knowledge flow, but many, and that the network structures of knowledge flows between employees in teams are task-related. Design/methodology/approach – Ideal knowledge network structures in teams are examined on the basis of the literature. A case study of a well-established team, presented with social network analysis methods, reveals the different structures of knowledge flow. Findings – According to the case study, it is shown that the network structures of knowledge flow are different in different tasks. It is suggested on the basis of theory that the ideal knowledge network structures are hierarchical for routine tasks, core-peripheral for development tasks and ego-centric for idea generation tasks. Research limitations/implications – The research design presented in this paper should be applied to more cases to ascertain its validity. Practical implications – This paper provides means for understanding, assessing and managing knowledge networks in teams. Originality/value – Flows of knowledge have been found to be an important area in network research. This paper shows how they are structured according to the nature of the tasks.
Joomla! powered Site >> 
Joomla! site syndication
The differential CSA offer is practical implementation. Our consultants have a range of experience and expertise and are skilled in the practical implementation of solutions. As a company we offer a range of services either partnering associate organisations or managing and leading our own associates independently. We are currently employed on some exciting and innovative projects across a range of areas including Distilling, Defence, Food and Drink and Oil Gas production. As well as industrial maintenance consulting we provide a comprehensive and cost effective range of training courses that can be tailored to your needs and provided 'on site' if required. Please browse the links on the sidebar for more information on training courses and to read our maintenance articles. Not sure you need help? Why not try our questionnaire and see if we could help you? Click here for maintenance assessment questionnaire (images/maintenance_assessment.pdf). Or here for general management assessment questionnaire (images/management_assessment.pdf).
Joomla! powered Site >> 
Joomla! site syndication
Improving operational maintenance brings many benefits but do you have the time or depth of resource to achieve change fully or effectively in house? That sounds pretty obvious; improving any management system will bring benefits. Looking back at my own experience the last thing I needed when I was fending off the Production people or ‘fire fighting’ a load of breakdowns that all needed the same man or giving in and donning the overalls myself to deal with a particularly ‘critical’ problem was someone saying “…you should not be in this situation in the first place.”
Aerzen USA insights and guidance for blower, compressor and vacuum pump applications >> 
RSS feeds for
Have you ever pondered the term of "preventative" maintenance?  Well, I have often done so and must admit that I had to laugh when I pictured how this was supposed to actually work in a plant setting.  It conjured up visions of maintenance people getting a "call" from the machine controls in question and telling them to come in soon as one of the bearing will fail next Sunday night at 4:05am.  While we are closer than ever in diagnosing machinery problems and averting the worst from happening, we are not able to be able to exactly "predicting" when the usable time of a piece of equipment will come to an end.  Precision maintenance is when you identify, prioritize and implement a condition monitoring philosophy that is trending based and is designed provide a review process for any process and incident occurrence.    

Trending is the key to success with precision maintenance.  At Aerzen USA we make good use of state of the art condition monitoring devices that fit any budget.  From low cost vibration sensor based switches to full blown online monitoring systems ranging from IFM Efector's VKS, Octavis and Multiplex devices we have the trending system that will fit anyone's budget. 

 

Any of the devices will at least alarm the user of trouble and also at the same time provide the output of external trending.  The more sophisticated Octavis and Multiplex units have their own built-in internal trending software, which is set up at the factory using our own expert information.  It can eliminate any blowers and compressors from any existing regular vibration analysis routes as the units are constantly monitoring the equipment in real time and are set up

Aerzen USA insights and guidance for blower, compressor and vacuum pump applications >> 
RSS feeds for

Oil-free compressors are most often used in process gas applications. Hazardous, poisonous or simply dangerous gases are usually being compressed and conveyed by our screw compressors. It is critical therefore, that such conveying media be sealed against leaks to the atmosphere or, in the case of gases incompatible with lubrication oils, against leaks into the compressor's lubrication system. Dry gas sealing systems are often applied for such tasks.

Dry Gas Seals

Dry gas seals are mechanical face seals. They consist of a stationary (primary) ring and a mating, rotating ring. During operation, grooves in the mating ring generate fluid-induced dynamic forces, causing the primary ring to separate from the mating ring, thus creating a gap between them. A typical value of the running gap between the primary and mating rings is 3 to 4 microns. A sealing gas in injected into the seal, providing the seal between the atmosphere (or the oil system of the compressor) and the compressor's conveying chamber.  Typically, a labyrinth seal separates the gas seal from the process gas, while a barrier seal, also a labyrinth seal, separates the gas seal from the compressor's bearings and their oil lubrication system. Barrier seals are buffered with gas - typically nitrogen, at a fixed pressure, and vented to the same vent as the seal gas exiting the dry gas seals.

The pressure of the seal gas is controlled, such that it is slightly higher (typically 0.3 bar, 5 psi) than the process gas pressure. Thus, part of the seal gas volume will leak into the process gas, while part of the barrier gas volume will leak into the compressor's bearings and then into the lubrication system, eventually reaching the oil tank. A vent is provided, such that the excess seal

Aerzen USA insights and guidance for blower, compressor and vacuum pump applications >> 
RSS feeds for

 The refinery flare gas can be considered one of the most challenging, but it can be handled with the right compressor.

So how can we compress flare gas from a refinery?

Several types of compressors are being used. 

Centrifugal compressors should not be recommended in refinery flare gas applications because they cannot easily deal with wide swings of mole weight and are sensitive to any solids or liquids entrained by the gas stream. 

Positive displacement machines are best suited for these conditions because they can handle easily wide changes in the composition of the gas.  I know of five types of mechanical compressors being used, more of less successfully in flare gas applications:

  • - Sliding vane compressors
  • - Liquid ring compressors
  • - Reciprocating piston compressors
  • - Oil-flooded screw compressors
  • - Oil-free screw compressors

Each of these technologies has its place and can be successful when applied correctly. 

A few pros and cons of each of these types of machines:

Sliding vane compressors are simple compressors with a single shaft off-center in a cylindrical housing.  They work best in low pressure clean gas applications.  They are not very reliable when dust or liquid is ingested in the machine and prevent the vanes from sliding back-and-forth in the rotor slots.  Jacket-cooling is required and oil needs to be injected continuously for lubricating the vanes that slide along the housing.  They may require relatively frequent overhauls, but these are relatively easy to handle. Initial costs are low.

Like the sliding vane compressors, the liquid ring compressors are also simple machines. The principle of operation is very similar to that of sliding vane compressors with the exception that a ring of liquid, generally water, is used instead of vanes that slide radially.  Liquid ring compressors are therefore well suited for wet gas,

Aerzen USA insights and guidance for blower, compressor and vacuum pump applications >> 
RSS feeds for
Are you ready to buy a blower for a pneumatic conveying system? Look out for the following:
  • Is the blower sized for the correct amount of air? Too much air will lead to higher pressure drops and increased power consumption. Too little air will result in line plugging.
  • Is the blower and motor sized with enough safety to overcome upset conditions?
  • When comparing blowers from various manufacturers, did you look at:
  • Reliability
  • Efficiency
  • Noise
  • Maintenance requirements
  • If you are conveying food products, you also want to make sure that no particles of the silencer absorption material and no lubrication oil can enter the compressed air stream and thus mix with the conveyed product.

Feel free to comment or contact me to discuss.

Karl Mueller - Industrial Specialist
Aerzen USA
(770) 951-7035
This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Lubricant Safety While a majority of lubricants (mineral oils) used in a production plant are presently derived from hydrocarbons or synthesized hydrocarbons, the developing trend to increase lubricant performance for specific applications is leading to the increased number of synthetic lubricants. These synthetic lubricants along with all lubricants (oils, greases, pastes, and assembly lubricants) can require special handling and safety precautions that require all individuals involved in lubricant related tasks to read and comprehend the…
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Portable instruments have evolved through several iterations to encompass as much data collection, analytical, and correction tools as possible in a single, convenient, and light-weight package.  No matter what, walking (or crawling) from one production machine point to another it is still a dangerous and uncomfortable task in most cases.  What could be better than sitting in an air-conditioned computer room and having instant access to key points on a machine for performing fact-finding, root-cause…
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
The methods by which lubricants are stored transferred and applied to machines play a large role in the success of a contamination control program. After all, if you start out with contaminated oil, you will not likely achieve cleanliness targets for machinery. Developing and implementing a world-class contamination control program is a sizable undertaking, and it usually requires significant modifications to machinery as well as changes in procedures and methodologies which can take years. However,…
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Together, Design Maintenance Systems Inc. and IDCON, Inc. are holding a three day intensive course to learn about and setup an Operator Inspection and Asset Basic Care program. Spend the first day with IDCON learning critical equipment failure detection and prevention strategies from a maintenance and operations perspective.  Then on the following two days, get hands-on training in setting-up an inspection information system in MAINTelligence.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Meggitt Sensing Systems, a Meggitt group division, has announced the global market introduction of the Endevco model 7268C, a miniature triaxial piezoresistive accelerometer designed for high-reliability measurement of short duration shock across three axes and in three orthogonal directions.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Don Kuenzli, as a plant manager, successfully transformed two oil refineries to highly reliable and sustainable performance by creating a culture of Continuous Improvement through defect elimination. He had a vision to create “a world class facility with pacesetter performance” for these refineries. When Don shared his vision with his boss at one of these sites, he was told that they could not afford to create this level of performance. Managers often make the assumption that the best performance is gained by paying a high price. There are many benchmark studies that demonstrate quite the opposite.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
IRISS Inc. announces that Arby Dickert has been promoted to America’s Sales Manager.  “Arby joined IRISS in January, 2010 and he was hired for a strategic sales position due in part to his expertise in the Condition Monitoring and Reliability Maintenance Industry which made him a very desirable candidate for the sales position we had open at the time.  In a very short time, Arby has proven that “hit the ground running” is what some people say they will do, but which he actually did.  It is Arby’s passion and aptitude for learning the Infrared market as well as his previous experience managing a mature and successful sales team, that perfectly position him for this promotion to America’s Sales Manager,” said Martin Robinson, CEO and founder of IRISS, Inc.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Organizations from the US, Mexico, United Kingdom and India will receive honors for their achievements at the 22nd Annual Shingo Prize Awards Ceremony, May 20, 2010. World-class operational excellence is the hallmark for 13 award recipients of The Shingo Prize for Operational Excellence business program.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Fluke Corporation, the global leader in portable electronic test and measurement technology, has introduced the new Fluke 1555 and redesigned Fluke 1550C insulation resistance testers designed for a wide range of diagnostic and predictive maintenance programs.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
This paper describes the background, content, and use of a newly created document derived from the “Reliability Centered Maintenance (RCM) Scorecard.” The RCM Scorecard document is organized around a set of metrics developed by Anthony M (Mac) Smith (author of the Reliability Centered Maintenance[1] text and co-author (with Glenn Hinchcliffe) of RCM: Gateway to World Class Maintenance[2]). The latter text addresses analysis during RCM projects and provides examples of metrics from many real (fully identified) clients.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
  • About Temperature Sensors or temperature measurement devices and their ...
    About Temperature Sensors is a unique, free internet information/education Web site aimed directly at Engineers, Scientists, Technicians and Students to help them learn about temperature sensors and how to effectively use them. More specifically, it is to help them best use temperature sensors in applications, to enable them to easily find temperature sensor technical and application details and communicate easily with vendors.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
  • ReliabilityResumes.com
    Reliability and Maintenance Jobs Employment Opportunities
  • Maintenance Superintendents Association
    The Maintenance Superintendents Association is supported by a membership comprised of Mid Management Municipal, County, State and Special District employees who are responsible for, and dedicated to the cost effective maintenance of the Public infrastructure, and the commercial entrepreneurs who supply them with the equipment, materials and technical support to carry out this vital mission. The Association is also dedicated to the ongoing education of its members and the dissemination of available safety procedures.
  • Austin Association of Facility & Maintenance Engineers
    The primary goal of the Austin Association of Facility and Maintenance Engineers (AAFAME) is to promote professionalism for maintenance engineers.
  • Society of Reliability Engineers
  • Plant Engineering and Maintenance Association of Canada
    PEMAC’s mission is to improve its member’s professionalism, safety, performance, and outside recognition, by providing specialized training and certification, undertaking research, providing forums for the exchange of information and acting as a public voice for its members and the profession.
  • IRWeb for Infrared
    Web Guide to applications of Thermal Infrared Radiation Thermometers and Infrared Cameras, also known as Thermal Imagers.
  • Presentation Zen
    This site is dedicated to great presentation. We selected it because Maintenance and Reliability professionals need to evolve from bullet point slides to be effective communicators.
  • Canadian Machinery Vibration Association
    CMVA/ACVM is a non-profit association whose fields of interest include machinery dynamics and all aspects of condition monitoring and predictive maintenance of machinery, especially vibration monitoring and analysis.
  • IAM - The Institute of Asset Management
    The IAM is the professional body for those involved in acquisition, operation and care of physical assets, particularly critical infrastructure - and particularly for professionals worldwide dedicated to furthering our knowledge and understanding of Asset Management.
  • SAMA serves the Maintenance and Asset Management Professionals
    The Southern African Maintenance Association (SAMA) was established to promote the interests of Maintenance
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Leading provider of remote visual solutions announces launch of operations in Houston, Texas.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Middle- and top-level executives can now obtain certification in Total Productive Maintenance (TPM) through a new program being launched by Productivity, Inc., and the Fisher College of Business at The Ohio State University.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
SpectraQuest introduces a full featured Wind Turbine Simulator (WTS) for education in wind turbine technology from power generation to operation. The device provides an ideal platform for teaching the fundamental principles of wind energy conversion to electricity, energy storage, control system, instrumentation, operation, and maintenance of a wind turbine. The innovative design allows for the WTS to be used with and without the presence of wind such as in laboratory settings. This integrated package includes a hands-on experimentation device, curriculum, sensors and data acquisition and software along with a full set of instrumentation to expedite learning. The system consists of three independently actuated blades with ability to control the pitch, a 360 degree turning yaw control mechanism, a nacelle, a turbine hub, a vertical tower, and complete control system.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
UK-based EA Technology Analytical Limited is launching two new international service brands at TechCon Asia Pacific 2010, in Sydney, Australia, on May 18-19 (details of this power industry conference at www.tjh2b.com).
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
The emergent understanding of asset management across all industry sectors has triggered a subsequent need for a standardised approach. The Institute of Asset Management (IAM) in collaboration with the British Standards Institute (BSI) and other industry groups first developed PAS 55 - Part1: Specification for the optimized management of physical assets in 2004. This was developed in response to industry demand for a standard for asset management and was recently revised in 2008 following international collaboration from industry and asset management associate groups.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Because inventory requires a significant financial investment and that investment involves significant ongoing costs, it is also important to measure the financial performance.  Tracking the value of inventory is important for cash management purposes.  However, an additional financial measure that often gets overlooked is stock turn ratio. The stock turn is calculated by dividing the annual usage of the inventory (in dollars) by the value of inventory held (also in dollars).
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Although maps may be a thing of the past for most of us, getting lost isn’t. A majority of us have a GPS to help us navigate and avoid getting lost in our personal lives, but, what about at work? Start thinking about utilizing your Computerized Maintenance Management System (CMMS) or Enterprise Asset Management (EAM) as your work related GPS. Now you need to ensure your “maps and coordinates” are up-to-date with the…
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Principal Consultant Stuart Carlile explains a process to assist with better Maintenance Cost Management.
MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.
Energy-Saving Cyclone Separator
MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

Improved Water-Disclosure Practices Needed ASAP

MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

What happened to employee training? I mean REAL training AND qualification to do specific tasks right the first time, every time.

MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

You're not alone in this ongoing journey.

MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

You may not have asked for it, but here's a list of some sure-fire ways to do in your program.

MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

Focus in on this low-tech, high-value approach as a way to boost your maintenance performance.

MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

Policy: A deliberate plan of action to guide decisions and achieve rational outcome(s). Policy merely guides actions toward those behaviors that are most likely to achieve a desired outcome.

MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

Demand remains constant in today's global economy for industrial plants to increase asset efficiency, reliability and productivity.

Successful companies are all about winning. This is achieved by having:

–Best speed
–Best Quality
–On time delivery
–Best Price
–Lowest Costs

So where do we draw the inspiration from and how can Maintenance help?

In this reliability article, I will discuss my observations of what the best performing organizations do differently than other organizations. It can be said in one word. These organizations I have worked with implement, the rest do not implement. Most organizations spend more time planning what to do than actually doing it. In the best organizations, much time is spent on developing, documenting, and agreeing on what to do; but much more time is spent on implementing reliability and maintenance plans over a long time period.

The art of maintaining assets has been around for many years, whether it was the ancient farmer cleaning the weeds out of his field to get a better crop, or the hunter checking his bow and sharpening his arrows.

Fixturlaser UPADXA – A Real Fixturlaser Innovation


Inspired by t
Shaft alignment with Fixturlaser UPADXAhe consumer market, where the trend is all about making articles smaller and portable, the Fixturlaser UPADXA was born – the very first hands free laser based shaft alignment tool.

 
Designed for Comfort
 

The Fixturlaser UPADXA is a remarkable innovative step forward for any one who works with servicing machines. It gives you complete freedom to move and walk around the job site while doing your job.


The Fixturlaser UPAD
XA is designed to maximize your comfort of using a hands free tool; it has an angled display box that is equipped with a Velcro® strap that keeps it in place on your arm.
The display box has a large color touch screen, 3.5”, with a full VGA resolution of 640 x 480 pixels. The screen is both backlit and transreflective to provide the best possible visibility in poor light conditions, as well as in strong sunlight.

The combination of reliability improvement (through precision maintenance practices), condition monitoring, and root cause failure analysis provides the best all-round approach to reducing maintenance costs and improving

Delivered in a two days (or three if appropriate), it is possible to give people are more thorough understanding o these important topics. This course is ideal for Reliability Engineers and Condition Monitoring program leaders.

Duration: 2 days (3 if appropriate)

Course Description:  Download the full course outline 

 

Forty years ago, SPM Instrument were pioneers in shock pulse measurement. Since then, the True SPM® method has found users in industries throughout the world, being commonly recognized as the best method for measuring bearing condition.

The new SKF Microlog Adviser Pro gives maintenance, service and quality inspection technicians on-the-spot and easy to understand machine condition diagnosis. This ‘stand-alone’ device does not rely on prior measurement data, and does not require advanced PdM software. As a result, users immediately benefit from a proactive maintenance approach without the need for vibration expertise, or prior setup of an advanced PdM route-based system. And with the ability to choose from a range of application modules, the SKF Microlog Advisor Pro delivers the functionality of several maintenance tools in one handheld device.

Monition’s reliability service has convinced many organisations that condition monitoring is the most viable method to maintain machinery uptime, and has illustrated that even machinery repairs and component renewals can be no guarantee for troublefree running.

Monition’s Multi-Technology Condition Monitoring at a food processing plant identified a loose rotor bar on a critical watercooling pump motor. The engineering manager scheduled an immediate
replacement, expecting the problem to be cured.

However, immediately following the work, Monition discovered that the unit was still at risk.

Monitoring indicated that the coupling had been incorrectly refitted and was being
subjected to accelerated wear.

Realignment work was promptly undertaken, but further monitoring again revealed problems. The pump support bearing had been damaged during the realignment process and now required urgent attention.

Monition assisted the client to prevent a plant breakdown on 3 occasions and also highlighted an important need to troubleshoot repair processes.
Companies that need to monitor the condition of both slow and fast rotating plant and machinery can now benefit from a unique combination of vibration and acoustic emission monitoring products, available from a single source in the UK.

Schaeffler (UK) Ltd has now extended its condition monitoring range of products and services to offer customers a complete ‘A to V’ of Acoustic emission and Vibration monitoring products.

Whilst most suppliers of condition monitoring equipment and services offer either vibration or acoustic emission monitoring, Schaeffler’s condition monitoring range now includes both systems. This means customers can select the most suitable condition monitoring solution from a comprehensive range of acoustic and vibration monitoring products and services – all from a single supplier. These products cater for every maintenance scenario and all types of rotating equipment, from high speed rotating components or machines, down to slower moving (0.25rpm) mechanical systems with fluctuating loads.
The Heritage of Brush Traction at its 70 acre site in Loughborough stretches back to 1864,
IBA was created in 1986 as a spin-off of the Université Catholique de Louvain (Belgium).
The next generation shaft alignment system from Damalini, Easy-Laser® E710, is a wireless, colour display system with functions for all the important stages of machine setup.

Using a single instrument, you now have the potential to trouble-shoot and prevent wear and breakdowns in your machines: check the flatness of the machine base – check any bearing play and soft foot ¬– measure and align the machine. Easy-Laser® E710 is also first on the market with barcode reader. Just scan the machine tag, and you are immediately ready for measurement! Other features are multi language programs and electronic laser targets.
The Easy-Laser® E710 is expandable for digital sheave/pulley alignment, vibration level check and geometric measurement. No other system on the market can offer this flexibility. A very long operating life, a robust design and 2-year warranty provide a measurement system that is both reliable, easy to use and to own.
The February 2010 edition of Engineering Maintenance Solutions magazine is now available to read online. This edition contains articles on achieving best practice in condition monitoring and plant maintenance. As well as special focuses on value driven  maintenance, ATEX Equipment and more as well as the latest industry news and products.
These sensors are general purpose products that can be used in a very wide range of applications involving machines, processes and structures for :

    * investigations
    * diagnostics
    * application development

The world's first temperature independent electro-chemical lubrication system.

EUERDORF. If you have ever used an electrochemical lubrication system, you know the effect that fluctuating ambient temperatures have on the discharge and the discharge period.
The February 2010 edition of Engineering Maintenance Solutions magazine is now available to read online. This edition contains articles on achieving best practice in condition monitoring and plant maintenance. As well as special focuses on value driven  maintenance, ATEX Equipment and more as well as the latest industry news and products.

These two new offerings along with many of our other solutions including LinerSCAN help you extend engine life, increases efficiency, and reduces emissions to assist with environmental compliance.

The DieselSCOPE performance analyser is designed by marine engineers for marine engineers.  The portable, handheld unit helps you monitors the combustion process in the diesel engine in real time allowing you to tune the engine whilst measuring. Using DieselSCOPE you can balance cylinder load, optimize injection timing and detect worn or damaged engine components and thus reduce the engine’s operating cost.
By:  Ernesto Wiedenbrüg, Baker Instrument Company, an SKF Group Company

Introduction:
Gone are the days when a MegOhm meter and a digital multi-meter were the main tools in electrical maintenance.  Advances in technology now offer engineering professionals both off-line and on-line (real time) instruments to verify the health of rotating machinery.  

Modern on-line technologies permit assessment of the ‘whole motor system’, which is comprised of three components:  power, motor & load.  By focusing on these three components, troubleshooting now becomes truly predictive!
The contribution of maintenance to an organisation is unfortunately too often not fully understood until something goes wrong e.g. a failure of a significant plant item or asset.This will inevitably result in a consequential loss through the inability to produce or provide a service or the occurrence of an environmental health, safety or quality incident.
TechAlert 10 and TechAlert 20Problem: Wind turbines by their nature are located in remote locations. Daily monitoring of systems is often an impractical solution.
http://www.engineeringmaintenance.info/images/stories/SPM%20PR%20pic.jpgSPM Instrument, now presents a new portable instrument for on-site vibration measurement and assessment. VibChecker is a cost-effective and user friendly addition to the SPM line of entry-level instruments for condition monitoring, where BearingChecker for bearing measurement is already a successful member.

Vibration monitoring is the most widely used preventive maintenance technique in industry. Regular vibration measurements give early warning of developing machine problems and help prevent premature replacement of machine parts.
http://www.engineeringmaintenance.info/images/stories/newsletter/Mimic-and-Mcm.jpghttp://www.engineeringmaintenance.info/images/stories/newsletter/Mimic-and-Mcm.jpgArtesis, a leading supplier of intelligent predictive maintenance solutions, has recently partnered with marine specialists James Fisher Mimic to integrate its Motor Condition Monitor (MCM) solution with the marine company’s industry leading Mimic condition monitoring system. The powerful combination of technologies has resulted in a highly efficient and unparalleled maintenance solution that is specifically targeted at inaccessible, high cost, critical assets in the marine sector.

James Fisher Mimic (JFM), providers of reliability engineering and condition monitoring solutions to the International Shipping Industry, has fully integrated the Artesis MCM solution to analyse motor current performance within their Mimic predictive maintenance product. This detailed information, in conjunction with other maintenance data, then provides an in depth analysis and overall picture of machine health and performance.
http://www.engineeringmaintenance.info/images/stories/ARTESIS%20PR.jpg Artesis, leading supplier of intelligent predictive maintenance solutions, has secured a significant agreement to supply and install its market-leading Motor Condition Monitor (MCM) systems to all of the most critical escalators across 4 terminal buildings at Heathrow Airport. Reliability and minimum breakdown of passenger moving equipment is crucial to the successful operations at Heathrow and this deal secures Artesis as BAA’s leading supplier of condition monitoring solutions.

Following successful testing and evaluation trials at Heathrow’s Terminal 1, the MCM devices have been installed on the most critical escalators and passenger conveyors in the first phase of the project, providing predictive maintenance and crucially preventing downtime of the equipment.
Hygroscopic breathersRemove moisture and particles before entry to the system.Moisture and particle accumulation are major factors of oil contamination in industrial equipment. Neglected, these detriments restrict equipment efficiency, causing machine downtime and significant expense in replacement oil, parts and repair labour. Des-Case hygroscopic breathers incorporate a proven, field tested design.

They prevent water and contaminates from entering fluid reservoirs as differential pressures occur through thermal expansion and contraction of the fluid, or during the filling or emptying process. Manufactured with a hygroscopic agent, they have the capability to extract water vapour from the air as it is drawn through the unit. Accompanying solid particles are then removed by a patented polyester fabric filter, allowing only clean, dry air to enter the system.
Motor Condition monitorArtesis, a leading supplier of intelligent predictive maintenance solutions, is pushing the boundaries of machine monitoring technology with its next generation solution. Delivering a range of powerful new functionality the Artesis MCM (Motor Condition Monitor) system now includes wireless technology for deployment in remote and inaccessible locations; fully automated condition assessment reports for even faster diagnostics; and the ability for engineers to easily and quickly customise the application for wider enterprise use.

Building on the success of the MCM system that has revolutionised automated fault diagnostics, Artesis has now integrated robust wireless technology, using intelligent GPRS modems, to allow the use of remote communications in condition monitoring. This allows cost-effective, easy installation of wireless monitoring stations at any site in remote, hazardous or inaccessible locations, while maintaining reliable and transparent access with centralised users via the Artesis communications server.
submersible vibration sensorsHansford Sensors Ltd. now offer a range of submersible vibration sensors, which has been specifically designed for operation in partial or complete immersion in water, making them ideal for the monitoring of pumps in a maintenance role.

Pumps perform important tasks across many industries, some operating continuously and others triggered into action to move liquids at specific times or as a result of leakage.
MCM SOCArtesis, a leading supplier of intelligent predictive maintenance solutions, has launched the MCM System on a Card (SoC), a product for the OEM sector, bringing a highly efficient and easy to use tool suite that allows the fast and complete integration of Artesis
RCPE ProcessAn effective root cause analysis process can improve production reliability significantly.  But, few organizations have a functioning root cause analysis process in place.  This article will discuss common problems and some suggested solutions in order to improve root cause problem elimination.

Don
NDTThe Acoustic Emission (AE) technique is based on the detection of the high frequency component of naturally occurring stress waves (or structure borne elastic waves). There was a time when AE was regarded only as a means of monitoring defect growth in stressed materials and structures. Despite numerous instances of its successful application to machinery condition monitoring since the 1960
DELTAFLOWEnergy savings, especially in the current economic climate are high on the agenda of all industry sectors, so components which offer, amongst other features, a precise and economical performance, are likely to be the preferred choice. Deltaflow flow meters recently introduced by FLOWLINE, meet these requirements for measuring media in gas, steam and liquid applications.

Deltaflow is a differential pressure probe which measures the flow in pipes and conduits and can be used to meter gases, steams and liquids under almost any operating conditions and across a broad spectrum of industries.  

Fluke 744 Until 15th December 2008, Fluke is offering a free Pressure Module to purchasers of a Fluke HART

Parker Condition MonitoringWorking with equipment manufacturers, hydraulic system designers and maintenance engineers, one of the key factors for Parker Filtration

ImageCondition monitoring of machinery lubricants is an established method of predicting and avoiding impending machinery breakdown. With Kittiwakes

the VS0004Monitran, a world leader in the development and manufacture of sensors for the measurement of vibration and displacement, has launched the VS0004, a complete condition monitoring and alarm module.

Fixed to a piece of plant machinery, the VS0004 can respond to a rise in vibration levels in a number of user-definable ways. The unit has two alarm levels, with the user able to set Alarm 1 between 1 and 50mm/s and with Alarm 2 capable of being set as a multiple of Alarm 1, either 1.5, 2, 3 or 5x.

Bob Pickard, Monitran

Figure 1"What is actually the added value of maintenance?" is a frequently heard question in boardrooms the world over. Even though maintenance is often critically important, few maintenance managers are able to answer the question convincingly. Especially when they are asked to express the benefits in terms of economic value added or shareholder value - the language increasingly being spoken in European boardrooms .

For this reason Mainnovation developed the Value Driven Maintenance

Paper MillSPM Instrument India has been awarded a contract for the first comprehensive installation of online condition monitoring equipment ever in an Indian paper mill. Emami Paper Mills Ltd in Balasore, India has selected SPM Instrument to provide equipment for continuous shock pulse and vibration severity measurements on critical parts of its latest paper machine.

With its two mills, Emami Paper is one of the major domestic newsprint manufacturers in India. The Balasore paper mill has a production capacity of 110 tonnes of writing and printing paper and newsprint per day. The purchase of another paper machine in Balasore will increase the daily production to 400 tonnes in all for the two paper mills.

The SPM contract is entered into as part of an ongoing investment plan to become the number one newsprint manufacturer in India. To reach that goal, a high level of production equipment availability is very important. After installation of the SPM equipment and when optimized, the monitored paper machine is likely to be the fastest in India.

St Fergus TerminalTOTAL E&P UK, one of the largest exploration and production subsidiaries of the TOTAL Group has installed a 10,000 point + CitectSCADA system to provide monitoring - with full dual redundancy - of the control and safety systems for the giant St Fergus gas terminal in Scotland. The Terminal plays a key role in supplying Britain

Kate HartiganBy using the latest condition monitoring systems and services, manufacturing companies can reduce unforeseen breakdowns. Schaeffler UK's managing director, Kate Hartigan, explains

When owning and managing high value items like cars or homes, most people are comfortable paying insurance premiums. So, surely manufacturing companies need to ensure their high value capital goods are adequately insured against unforeseen breakdowns? After all, lost production could equate to tens of thousands, even hundreds of thousands, of pounds per day. Although the cost of machine components like bearings and motors is small compared with the total machine price, the cost of production downtime and consequential losses resulting from a component failure, are often significant.

Take a steel or aluminium manufacturing plant. The typical cost of production downtime is

Beamex CalibrationPlants can improve their efficiency and reduce costs by performing calibration history trend analysis. By doing it, a plant is able to define which instruments can be calibrated less frequently and which should be calibrated more frequently. Calibration history trend analysis is only possible with calibration software that provides this functionality.

Manufacturing plants need to be absolutely confident that their instrumentation products

Preventative MaintenanceThe first step toward realizing this goal is to figure out where you are presently. Determining the present baselines and gaps that exist in your processes and organization is best accomplished by performing a reliability assessment. This exercise will point out the areas within your business that need to be addressed from a reliability perspective. All facets of your organization must be analyzed. We have identified 21 key elements that, when integrated, provide the basis for reliability excellence (Fig. 1). Assessing the current state of each of these elements will identify the gaps that exist and provide the basis for a master plan of improvement.

Master plan

A master plan is the tool that tracks what must be done, who will do it, and in what time frame the task(s) will be completed.

The master plan should initially outline the process-launching activities. These activities include reviewing the master plan and initiating the improvement process, developing the return on investment, establishing a reliability excellence leadership team, and identifing focus teams and support resources.

optimal asset performanceLeading maintenance repair and operation (M.R.O.) organizations are leveraging a range of best practices for optimal asset performance. Such methods encompass maintenance best practices that drive efficiencies and equipment life cycles, as well as cost-cutting ideas from allied industries like field services.

Efficiently run field service teams have, for years, used and benefited from automated scheduling applications that deliver the right service tech to the right location at the lowest cost. They have cut wasteful travel and duplicate visit expenses to complete more service calls that better serve their customers and extend asset life.

Conversely, asset managers are well aware that more work order information and background, with more details, in the hands of technicians at the point-of-performance is a key productivity driver that means improved equipment performance. Data captures reported electronically also are driving better decision-making by management, in addition to fueling accurate and timely compliance reporting.

CheckingArticle written by Torbjörn Idhammar  VP and Partner, IDCON, Inc., a maintenance management consulting and training company.Further information is available by contacting This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Visiting plants in different corners of the world, we often are asked:

Damaged BearingsBy carrying out regular condition monitoring checks on critical rotating plant and machinery, Corus Northern Engineering Services (CNES), the maintenance, condition monitoring and engineering services company within Corus Group, has helped a limestone quarry in Cumbria maintain its output, efficiency and profitability.

CNES

Preventative MaintenanceReliability Centered Maintenance has changed the way we think about Preventive Maintenance (PM). It has caused some to question whether it is even necessary to do preventive maintenance. The truth is most manufacturing facilities would benefit from a good preventive maintenance program. It would be especially beneficial for those plants that rely on breakdown or run-to-failure maintenance. But, a preventive maintenance program is potentially risky, so it must be administered and performed properly to be successful. This paper will examine both the benefits and risks of preventive maintenance and offer some ideas on how to make it successful. We will start with a definition of preventive maintenance.

What is Preventive Maintenance?

Preventive maintenance is planned maintenance of plant and equipment that is designed to improve equipment life and avoid any unplanned maintenance activity. PM includes painting, lubrication, cleaning, adjusting, and minor component replacement to extend the life of equipment and facilities. Its purpose is to minimize breakdowns and excessive depreciation. Neither equipment nor facilities should be allowed to go to the breaking point. In its simplest form, preventive maintenance can be compared to the service schedule for an automobile.

Mobile MaintenanceIntroduction
The traditional approach to maintaining mobile equipment - based on fixed interval component replacements and overhauls - is rapidly dying. In its place is a new framework for maintaining this equipment using Condition Based Maintenance approaches, and which focuses strongly on the consequences of failure.
At the heart of this new approach lies a strategic tool for determining the most appropriate Maintenance strategy for key items of Mobile Equipment, and their major components - Reliability Centred Maintenance.

What is Reliability Centred Maintenance?
Reliability Centred Maintenance originated in the Airline industry in the 1960's. By the late 1950's, the cost of Maintenance activities in this industry had become high enough to warrant a special investigation into the effectiveness of those activities. At the same time, the Federal Aviation Agency (FAA) in the US was becoming increasingly frustrated by its experiences showing that it was not possible to control the failure rate of certain types of engines by changing either the frequency or content of scheduled fixed-interval overhauls.

VibrowebPRÜFTECHNIK Condition Monitoring presents the VIBROWEB; a new, automated monitoring and diagnosis system for production-critical machines and systems.

VIBROWEB is completely autonomous, running without PC connection which makes it particularly suitable for applications in distributed and out-of-the-way machine parks (pump stations, pipelines,...).

The modular and flexible system configuration keeps investment and installation costs low and also enables the economic integration of VIBROWEB into existing monitoring infrastructures. VIBROWEB is designed to allow the logical connection of almost every type of sensor (ICP, DMS, LineDrive,...).

The signal conditioning for each channel is carried out with the aid of special plug-in cards that are simple to replace as and when required. Of the 32 analog measurement channels, two can be measured simultaneous, with other channels available for rpm measurements (8x) and for digital inputs and outputs (each 4x).

Steam Trap SurveyUnfortunately, when it comes to steam traps, people often ignore them.  There

Leonova InfinityA new, versatile and comprehensive handheld machine condition analyser is launched by SPM Instrument AB, Sweden.

Leonova

Artesis Con MonSince 2002, customers worldwide have avoided failures of their equipment, from vital production equipment to the office air conditioning, by using Artesis

Maintenance StrategyMany organizations feel that if they can move from reactive to preventive maintenance they are headed on the right path, and that this in turn means they are on the road to proactive maintenance. However, as has been demonstrated by many studies, in excess of 80 percent of all failures are random. Therefore, time-based preventive maintenance (PM) programs will not be effective because you will, in most cases, be doing too much work too soon or too little work too late.

Over the past few decades, the demands placed on maintenance have been changing. In leading companies today maintenance is no longer viewed as a cost center, but rather is expected to contribute to the strategic goals of the company. In today

Maintenance Engineer Article Written By Idhammar Reliability & Maintenance Management Consultants.

Many reactive organizations conclude that RCA is the first agenda item for improving reliability. But after completing a few root cause activities, it's obvious that the results will point to already-known problem areas, such as inferior preventive maintenance (PM) and planning and scheduling. The initial reasoning to start an RCA initiative often follows this train of thought: We have a lot of equipment breakdowns, so . . . step one should be to analyze those breakdowns in order to . . . identify the root cause of the breakdowns in order to . . . eliminate the root causes.

It sounds logical and reasonable when presented this way, but if basic PMs and planning and scheduling aren't in place, most RCAs will point to these deficiencies. Typical outcomes of analyses fall on the wrong amount or type of lubrication, shaft misalignment, unbalanced equipment, missed inspections and overhauls. The "human" or "process" causes often relate to poorly planned work orders.


Schaeffler Reducing DowntimeBy installing bearing lubricators and vibration monitoring equipment on its production machinery, chewing gum maker Gumlink has eliminated bearing defects and unplanned stoppages.

Gumlink A/S, based in Denmark, develops, produces and sells chewing gum products. The company was established in 1915 and currently employs around 600 people and has an annual turnover of around

Proviso Systems Ltd is a company that takes its mission very seriously to change the way the UK performs maintenance. We are committed to offering "Total Service Solutions" to your industry. Based upon extensive industrial knowledge, the Directors and staff of Proviso Systems recognise that now is the time for a totally innovative approach to condition monitoring and the field of predictive maintenance.
We are one of the premier services organisations in the UK because we offer more than technical expertise. We also put the power of choice in your hands ... and we are growing rapidly, so we can respond faster than ever before. Proviso Systems gives you choices. We help you implement individual technologies, or you can take advantage of our turnkey, multi-technology contract.

MHCHolroyd Instruments Ltd draw upon AE experience stretching all the way back to 1974 when Trevor Holroyd (the founder of the company) started his research in this field in the prestigious Advanced Research Labs of Rolls Royce. Both fundamental research and development of Airline and Shop-Floor applications continued until in 1991 he left Rolls-Royce and set up Holroyd Instruments.

This background formed an excellent starting point from which to develop the unique AE sensor and AE signal processing upon which the MHC series of products are based. The first of these, the MHC - Machine Health Checker, was launched in 1993 and immediately carved out a reputation for being able to pick up machine faults even when other CM instruments failed.

The story of the MHC is one of initial scepticism that anything so simple could really work in the industrial environment. The phenomenon of the MHC is its ability to time and again cause such scepticism to evaporate as soon as it is seen in use detecting the presence of faults and localising their position.

Flir MontageThermal imaging has evolved into one of the most valuable diagnostic tools for Predictive Maintenance. By detecting anomalies often invisible to the naked eye, thermography allows corrective action to be taken before costly system failures occur.
Infrared cameras have become compact systems that look just like a normal video camera, are easy to use and generate a real-time high-resolution image. Numerous industries worldwide have discovered the advantage of incorporating infrared cameras in their Predictive Maintenance programs.

Thermal imaging has evolved into one of the most valuable diagnostic tools for Predictive Maintenance. By detecting anomalies often invisible to the naked eye, thermography allows corrective action to be taken before costly system failures occur.
Infrared cameras have become compact systems that look just like a normal video camera, are easy to use and generate a real-time high-resolution image. Numerous industries worldwide have discovered the advantage of incorporating infrared cameras in their Predictive Maintenance programs.

Team Performance Management >> 
Table of Contents from the most recently published issues of Team Performance Management
Abstract:
Purpose – This paper aims to identify whether relationships exist between emotional intelligence (EI) and specific teamwork behaviours that are associated with transition, action and interpersonal team processes using the ability model of EI. Design/methodology/approach – A total of 68 MBA students comprising 13 randomly assigned teams completed a pencil and paper performance-based test of emotional intelligence. Some 14 weeks later a score reflecting the extent team members engaged in a number of teamwork behaviours consistent with transition, action and interpersonal team processes was obtained from peer ratings. Findings – Emotional intelligence was found to explain direct and unique variance in transition and interpersonal team processes. However, only three individual branches of EI were found to be of any significance, and these differed in each instance. Practical implications – These findings add to the growing body of literature suggesting emotional intelligence may be an important aspect of individual difference amongst team members that can contribute to team effectiveness. Individuals with differing EI abilities may be particularly important to teams dependent upon the team's activity phase. Originality/value – The paper shows that blanket assertions regarding the significance of emotional intelligence for team effectiveness are far too simplistic. Differing EI abilities are associated with particular teamwork behaviours, which in turn become important during different phases of team activity. The findings suggest a need for more sophisticated frameworks regarding how EI relates to specific cognitive, verbal and behavioural teamwork activities.
Team Performance Management >> 
Table of Contents from the most recently published issues of Team Performance Management
Abstract:
Purpose – The primary purpose this paper is to empirically assess the efficacy of using an ability-based measurement of emotional intelligence (EI) as a predictor of self-managed work team satisfaction of undergraduate business students. Design/methodology/approach – The study explored EI as a predictor of group satisfaction using a sample of 74 undergraduate business students from a mid-western university. Regression analysis was used to analyze the data. Findings – Contrary to much of the literature regarding EI, the results indicate that higher levels of managing emotions and understanding emotions may significantly decrease certain facets of group member satisfaction for highly emotionally intelligent individuals. Research limitation/implications – The study employed a student sample, which to some degree raises questions of sample representativeness and generalizability of the results. Future research needs to use employee samples representative of workplace organizations to determine if the results reported here can be replicated in other samples. Additionally, future research may employ the use of larger sample sizes and qualitative approaches in order to confirm these findings. Practical implications – Organizations should be cautioned from using a blanket strategy of selecting those applicants with high EI. Based on the current study's findings, it is suggested that each team member's level of emotional intelligence on each dimension be considered. Originality/value – The paper serves as an initial step toward filling the void in the literature regarding credible measurement of EI in team processes.
Team Performance Management >> 
Table of Contents from the most recently published issues of Team Performance Management
Abstract:
Purpose – Two of the most sought after properties in today's dynamic and competitive manufacturing environment are labour flexibility and effective teamworking. This is due in no small part to the growth of modern manufacturing philosophies which strongly advocate the need for both teamwork and flexibility. This paper aims to explore the impact of two labour flexibility strategies (functional flexibility and intra-cell flexibility) on teamwork in a cellular manufacturing environment. Design/methodology/approach – Using a revised input/process/output (IPO) team effectiveness model a questionnaire was designed and a case study undertaken at a large Australian manufacturer. The knowledge, skills, and ability (KSAs) gained from job rotation (flexibility) was quantitatively tested against team processes and team performance. Findings – It was found that functional flexibility had an overall stronger, significant effect on the five team processes tested (communication, conflict resolution, problem solving, goals and performance, tasks and planning) than did intra-cell flexibility. In regards to output (team performance) functional flexibility performed better in areas such as customer delivery, inventory holdings and quality, while intra-cell flexibility performed better in the area of absenteeism. An inconclusive result was obtained for the fifth output measure, efficiency rate. Research limitations/implications – The study was conducted at a single organisation, which limits the generalisation of the outcomes, therefore broader research on the area is recommended. Practical implications – The study provides evidence that the individual benefits of both functional flexibility and teamworking may be enhanced while being practised concurrently. With labour flexibility and teamwork being key factors in most modern organisations, the practical implications are much wider than the field of manufacturing. Originality/value – Individually, the literature offers much on teamworking and flexibility but studies exploring the combined effects of these two important elements are rare, especially in the field of manufacturing. The present paper fills some
Joomla! powered Site >> 
Joomla! site syndication
1. Introduction Not another maintenance management article on the latest fad. What is it this time Lean, 6 Sigma, TPM, TQM, RCM, BPR? Yes and no, certainly all those tools and techniques above (and a good few besides) have their uses and I refer to aspects of them in other articles, but that is not what it is about and I have not found, invented or put together any new ones. I am relating my 30+ years experience of managing operations, maintenance people and equipment and specifically some of the scenarios I have come across in my last ten years of commercial troubleshooting, mentoring and training to a variety of industry, public and private sector organisations. The trouble is I keep coming up against the same basic problems, and they are basic, they cannot be overcome by the perceived panacea of computer software (although it can be a valuable management tool), they require leadership across board, senior and operational management level and like it or not that means people taking responsibility and some pretty mundane but essential work to set things up. Yes we are talking the basic systems here because that is what I so often see so poorly understood or managed. It’s not just the small companies, we are talking blue chip organisations here, who are spouting ‘best practice’ initiatives but quite literally do not have, comprehensive or accurate listing of what equipment they have or up to date Process and Instrumentation Diagrams (P IDs). Yet these same organisations demonstrate their compliance to the Health Safety authorities, auditors and client review teams. What they have is a pyramid of systems, processes and procedures balanced, inverted, on a too often extremely poor basic knowledge of what they have and how it is operating (whether
Joomla! powered Site >> 
Joomla! site syndication
Not another maintenance management article on the latest fad. What is it this time Lean, 6 Sigma, TPM, TQM, RCM, BPR? Yes and no, certainly all those tools and techniques (and a good few besides) have their uses and I have a few articles that refer to aspects of them in this series, but that is not what core maintenance management is about. In my 30+ years experience of managing operations, maintenance people and equipment and specifically some of the scenarios I have come across in my last ten years of commercial troubleshooting, mentoring and training to a variety of industry, public and private sector organisations I keep coming up against the same basic problems, and they are basic, they cannot be overcome by the perceived panacea of computer software (although it can be a valuable management tool), they require leadership across board, senior and operational management level and like it or not that means maintenance management taking the initiative and some pretty mundane but essential work to set things up. Yes we are talking basic maintenance management, because that is what I so often see so poorly understood and mismanaged. It’s not just the small companies, we are talking blue chip organisations here, who are spouting ‘best practice’ initiatives but quite literally do not have, comprehensive or accurate listing of what equipment they have or up to date Process and Instrumentation Diagrams (P IDs). Yet these same organisations demonstrate their compliance to the Health Safety authorities, auditors and client review teams. What they have is a pyramid of systems, processes and procedures balanced, inverted, on a too often extremely poor basic knowledge of what they have and how it is operating (whether it be service or production). This creaking structure
Aerzen USA insights and guidance for blower, compressor and vacuum pump applications >> 
RSS feeds for
Is it not amazing how many different lubricants there are in a industrial or even a municipal waste water treatment plant?  At the outset the problem is not all that challenging.  Lubrication or maintenance managers usually start by compiling a complete list of machines and the lubricants they need as per their respective operation manuals.  So far, so good.  Than it starts to get complicated, because maintenance techs, operations people or lubrication crews need to do the actual work and more often than we realize they need to make their own mental notes to remind themselves which machines takes what lubricant.  Sometimes people use permanent markers or other devices and leave themselves scribble notes directly on the machines themselves.  How many times has that caused any machinery trouble at your plant? 

There are many solutions that can help avert such issues.  One effective one comes from the Lean Manufacturing program called 5S in which - among other important aspects - lets you sort and mark all items you need to do your job with.  This is perfect for lubricants.  Visual signals such as color coding bins, drums and cans and using the same colors on markings on the actual equipment will make anyone's life a lot easier and also help you reach the maximum service life of your equipment. 

Kick it up a notch with making a list of the lubricant, where it goes, how often it needs to be changed and checked and how much you need on a label of suitable size and then laminate it.  Post it next or on the machines and voila, you are on the way to using best practices in the industry.  Track your success though as most managers tend to overlook when things are going well. 

Aerzen USA offers a built-in benefit

Aerzen USA insights and guidance for blower, compressor and vacuum pump applications >> 
RSS feeds for
Buyers have many alternatives when considering which style of compressor is most appropriate for their process requirements. These can include:

1)  Type of compressor:  positive displacement or dynamic

2)  Type of compression:  oil free or oil injected

3)  Construction of compressor:  gastight, hazardous gas or atmosphere, compressor metallurgies, instrumentation, motor type and manufacturer

4)  Operation of compressor:  variable ambient conditions, variable flow and/or pressure requirements, variable properties of the air or gas

Type of compressor is the first and most important selection criteria.  A dynamic compressor will typically provide for small fluctuations in flow and discharge pressure through the use of guide vanes and/or throttle valves.  These compressors operate in-between choke and surge regions and the vanes/valves help the compressor to run at its most optimal point.  With the use of VFD the flow/pressure curve can be shifted on the performance curve to provide some variability.  

These compressors are well suited for applications in which the flow/pressure doesn't vary more than 30%, or the ambient conditions or air/gas composition doesn't exhibit swings of more than 30%.  The positive displacement compressor will provide a relatively constant flow regardless of what the pressure requirement is.  With the use of a VFD this machine can provide for many applications with varying flow and pressure requirements.

The positive displacement is typically simpler than a dynamic compressor since it does not require the use of guide vanes, throttle valves, or sophisticated instrumentation.  Finally, the buyer will need to determine if the compressor will need to be 100% oil free or oil injected.  The oil injected machines can include oil separation and filtration to lower the oil content in the gas down to a few ppm.  Some applications can handle this while others cannot, especially if the downstream oil accumulation over time is detrimental to the process.

Aerzen USA insights and guidance for blower, compressor and vacuum pump applications >> 
RSS feeds for
Sizing - Proper sizing of the blower begins when the buyer provides performance requirements to a blower manufacturer. The buyer should understand the differences between scfm (volumes at standard conditions) and icfm/acfm (volumes at intake or actual conditions).  Knowing the ambient conditions (elevations and temperature ranges) and the required operating pressures which the blower must produce will also effect the manufacturer's selection.

Performance - Only buy Aerzen's blower packages... just kidding, but there is a serious point here.  Any manufacturer's claims of performance need to be verified to insure the correct amount of pressure will be generated for the application.  Insist on knowing the performance and efficiencies (power requirements) of the complete blower package you buy not just the performance of the bare stage.  An undersized drive motor will limit performance.

Package design - Buy a complete package from the manufacturer when possible.  A package assembled by others can consist of mismatched components that could have a negative impact on the blower's performance, and ultimately, its warranty.

Pricing - I put this last, because it is the least important component in the blower selection process.  A decision based solely on a lower up-front capital cost can end up costing much more in the long run when cost of ownership is evaluated and the inappropriate, and possibly, less reliable equipment was selected.

Steve Lungstrum
This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
A polarization index (PI) test with an index value of greater than 8 may be an indication of heat or age related insulation embrittlement. IEEE-43 suggests for a PI index value greater than 8 to inspect for signs of thermal damage and perform a “Tap test” to see if the insulation has hardened. Hardening of the insulation results in a very slow polarization of the insulation often showing up as a near linear increase in…
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Prioritizing daily tasks is key to successful time management. When you prioritize, you make sure you accomplish the most important tasks first. Make time management a habit, and your stress level (and your boss’s!) will thank you. Follow this process: 1.    Start with a master list. Write down every single task, both mundane and critical, that you need to accomplish. Don’t rank the items at this point. Be sure to include routine duties. Neglecting…
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Maintenance Supervisors should use this tool to train their maintenance techs, welders and contractors - 10-20 minutes - Post them in the Maintenance Shop after use Pipe stress is caused by misalignment of the mating surfaces of two pipe flanges creating abnormal internal stress of pump bearings, seals, motor bearings, couplings, and can possibly change the displacement of a pump. General Rules which must be followed by maintenance personnel and contractors:(if you want to…
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
The Life Cycle Institute, Life Cycle Engineering’s (LCE) education group, has introduced a new resource, Introduction to High Impact Learning, for executives, managers and supervisors determined to improve the ROI of their training initiatives.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
SmartSignal Corporation today announced that it has been selected by Scottish and Southern Energy (SSE) to install SmartSignal EPI*Center Predictive Analytic software to protect SSE’s entire large thermal fleet. SmartSignal will be monitoring all 6.5 GW at all SSE coal and CCGT plants in the UK.  In addition, SSE will be using SmartSignal’s xConnector.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
This paper describes the cost and consequences of human error in maintenance and reliability (M & R) in a variety of venues such as utilities, manufacturing and government. Key elements will focus on:
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Topics to include Asset Life Cycle Costing; Condition Monitoring, Prognostics, and Health Management; Expert Elicitation in Reliability Modelling; Human factors in Maintenance; Information, Communication, and Al in Maintenance; Integrated Maintenance and Supply Chain Management; Modelling of Inspection, Overhaul and Replacement; Reliability Modelling of Maintained Systems; Warranty and Maintenance Contract Analysis; TPM, RCM, and TQM.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Pinpoint Laser SystemsÒ is introducing the new Pinpoint Proline Alignment Kit - a visual laser system for checking and measuring straightness, flatness, squareness, parallelism, leveling and many other tasks.  This kit combines the features of a transit, an infinitely long straightedge and laser alignment system all in one compact, portable, versatile product.  Precision laser alignment for production, maintenance, and plant engineering projects, both large and small, has never been so easy.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
by Abayomi Carmichael CEng MBA BEng, Bermuda Electric Light Co. Ltd. There is an abundance of data supporting the effectiveness of RCM in a broad range of industries. Yet when staff at the Bermuda Electric Light Co. Ltd researched RCM, precious little data was found regarding its application to a primarily large diesel driven power utilities. The company subsequently decided upon a PMO (Planned Maintenance Optimization) based approach with aggressive targets and timelines. 20% increase in productivity. Chop downtime in half. Deliver this within 1 year. All in unproven territory.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Predictive Service, LLC, a global leader in providing managed predictive services, has been named a 2010 NEO Success Award winner for the second year in a row as one of the top-performing companies in Northeast Ohio.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
  • Free e-Book | Things to think about (and do) in 2010 |
    Reliabilityweb.com and Uptime Magazine invited thought leaders in the maintenance and reliability community to contribute a single page communication directed toward creating a new idea or action on the part of the readers, the maintenance and reliability professional community at large.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
With over 7000 active users, the Association for Maintenance Professional (AMP) Maintenance.org web site has become a personal branding hub. Every profile that exists on Maintenance.org has the same core features and benefits, such as the ability to create a profile page, share files, add multimedia (photos and video) and much more. You have a unique opportunity to leverage this platform for career success. The landscape at Maintenance.org is filled with maintenance and reliability professionals,…
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
ABB, the leading power and automation technology company, today announced an advanced new condition monitoring system known as the ABB MCM Series 16.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Azima DLI, the leader and premier provider of predictive machine condition monitoring and analysis services, today announced Deborah A. Shelpman has joined the company as a strategic account manager. In this role, Shelpman will be responsible for driving Azima DLI’s direct sales strategies for the mid-Atlantic region. Shelpman brings more than 15 years of global sales and business development experience working with Fortune 1000 accounts across the manufacturing, pharmaceutical and process industries.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Vesta Partners, LLC, (Vesta) a professional services firm specializing in services that support the SAP Enterprise Asset Management solution, has finalized its agreement to become a Certified Solution Implementer for Syclo’s SMART Mobile Suite, a comprehensive set of prebuilt, preintegrated products that mobilize asset maintenance, operator rounds, time/attendance tracking and materials management.  Recognized as industry experts, Vesta will leverage its expertise with SAP Enterprise Asset Management to deliver mobile solutions and capabilities for customers using Syclo’s industry-leading mobile applications in support of SAP solutions.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Honeywell (NYSE:HON) today announced it has signed an agreement valued at approximately $142 million USD (approximately $145 million CAD) to acquire Matrikon Inc. (TSX:MTK), a company specializing in software that helps industrial manufacturers operate their plants safely, reliably and efficiently. The acquisition will strengthen Honeywell’s position in the high-growth oil and gas and power value chains and increase its global footprint in key regions. The transaction is subject to approval by Matrikon’s shareowners.
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
That is the question—one of the key decisions impacting performance and profitability in the power industry is whether or not to make a capital investment to upgrade your infrastructure or continue to maintain your existing physical plant. The inputs to this decision are the current state of your assets and their expected deterioration, as well as the current state of customer demand and expected future demand. A fact-based model can be created to assess the…
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Maintenance tasks initiated as a result of the observed or measured condition of an asset or system, before or after functional failure, to correct the problem.  Corrective maintenance (CM) can be planned or unplanned. Synonymous with corrective work. Tip excerpted from The Professional’s Guide To Maintenance And Reliability
Reliabilityweb.com RSS Feed >> 
Get Reliabilityweb.com new articles, best practices, news and tips for maintenance and reliability professionals
Condition monitoring is a process of using a technology to detect changes in machine health over time. The frequency with which one takes measurements will depend on the machine, its current condition, and how quickly it degrades. Typically, one will test a machine more frequently (perhaps monthly) in the early stages of the monitoring program in order to develop a baseline and verify that the machine’s health condition is stable. If the machine seems to…
MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

Most plant personnel understand the value of root-cause analysis (RCA). Properly conducted, an evidence-driven RCA can be a strong performance-improvement tool. It fixes problems that waste time and resources, and it mitigates risk.

MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

Automatic self-cleaning screen-filters provide cooling-system protection and more.

MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.
Viewing Maintenance as an organizational hub, we have, to date in this Partnership series, explored its relational connection with internal and external partners at the department management level.
MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

I love to fish. Show me an open body of water and I'm in—with a line, that is.

MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

New, proven gearmotor technology is helping power plants boost their competitiveness, despite increasing numbers of regulatory and public-relations challenges.

MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

Check out these tips on when to use and how to determine tolerances with your coupling arrangements.

MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

If a single word can instill apprehension, a top contender would have to be “budget.”

MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.

Much of my drive time into work one recent morning was spent in the draft of a big, yellow 18-wheeler belonging to TKX Logistics, a division of ThyssenKrupp Industrial Services.

MAINTENANCE TECHNOLOGY >> 
MT-online.com is the #1 source of capacity assurance solutions and best practices in reliability and energy efficiency for manufacturing and process operations worldwide.
Motor Brakes With Oil Shear Technology

Explore EMS

EDITORIAL

PRODUCTS & SERVICES DIRECTORY

RECRUITMENT

EVENTS

FORUM

EQUIPMENT FOR SALE

New Flir I5 Thermal imager, Quality Used Forklift Trucks at Bargain Prices, IR Equipment For Sale, Eurobond Adhesives, New Tritex Multigauges, New CCTV Tester ...

LINKS

CONTACT US


www.EngineeringMaintenance.info

Specifically designed to promote technical excellence in maintenance, informing and educating the top maintenance professionals across the globe. Maintenance is often seen as a cost to business instead of a major benefit. A properly structured maintenance programme not only reduces downtime but also increases productivity and efficiency levels, which in turn improve the profitability of a company.

Engineering maintenance Solutions is a unique new media information company unlike any other you may have used in the past. We provide the perfect platform in which to promote your company’s products and services.This site contains the latest editorial, news, jobs, workshops, video presentations, forums, directory, events & more.