April 21, 2005
(ADV) Infraspection Institute Distance Learning Infrared Thermography Classes
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April 21, 2005
CMMS/EAM Tip
Stores and inventory information.
This information supports the tracking of critical spares and spare-parts information. It includes part numbers, descriptions, and locations as well as on-hand quantities. If a company does not presently use a part-numbering scheme, it probably will need to develop one. If the CMMS/ EAM System does not automatically build a cross reference to the equipment, then the company may have to develop lists of equipment that uses each part.
Tip provided by GenesisSolutions
http://www.GenesisSolutions.com
Tel: (203) 431-0281
Mark your calendar for CMMS-2005 - July 26-29 - Indianapolis Indiana
April 21, 2005
Maintenance-Tip
The potential for machinery failure is always just around the corner. Many engineers already know that the greatest influence on machinery reliability, can be directly related to the care and attention taken during intrusive maintenance activities.
In the particular instance of drilling/machining within large gearboxes we expose ourselves (and the components) to a large quantity of metal particles (swarf) form the activity being executed.
Always use the appropriate PPE; oil resistant gloves, faceshield, ear defenders.
When drilling a small diameter hole within an oil drenched area it is beneficial to place a circular magnet around the hole position (Available from almost any scrap speaker). This will capture some if not all of the swarf being thrown from the cutting tool.
It is also essential to lay down a blanket on the first surface below the point being machined with no gaps to the edges.
Open components such as bearings should also be sealed using a similar method to prevent swarf ingress.
Particular care should be taken when removing the blankets and magnets. Subsequent flushing and filtering should be completed and frequent checking of the Mag-chip detector / magnetic drain plug point for build up of debris.
For the more critical machinery item the use of a particle count oil sample analysis with reference to NAS or ISO standards is also to be recommended. Systems of this criticality will also benefit from consideration of kidney filtration/flushing for the duration immediately following intrusive maintenance.
Reader tip provided by Scott Robertson
Commtest Instruments Limited
Christchurch, New Zealand
http://www.commtest.com
Thanks Scott - your Maintenance-Tips hat is on the way to New Zealand!
April 21, 2005
Asset Management 2005 Conference
SKF and Other Industry Leaders present – Asset Management 2005 Conference: A Global Vision for Optimized Reliability
SKF Reliability Systems will be hosting the Asset Management 2005 Conference May 10 - 13, 2005 at Loews Coronado Bay Resort in sunny San Diego. Asset Management 2005 is a global, interactive conference that will explore the culture and process changes needed to achieve immediate, yet sustainable results. The latest concepts, technologies, and tools for enhancing plant reliability will be highlighted during this conference. This will be a unique opportunity, for maintenance professionals to share insights on a wide range of relevant subjects such as asset management, condition monitoring, reliability engineering, and mechanical maintenance. Professionals from every major industry will explore a global vision for optimized reliability. This international event will provide a forum for our customers, executives and partners to collaborate in exploring one of industry’s most promising profit generating opportunities.
For more information please visit the conference website at http://www.am2005.com or call Concepts at: +1 888 602 3241 within the United States +1 760 602 3241 outside the United States
Email
Learn more about the Asset Management 2005 Conference online
April 21, 2005
Maintenance Tip
If you have a lot of vertical chill water or glycol pumps, an air conditioning pan tab dropped in around the sump will help keep the drain open so the build-up of condensation flows freely out the pump drain.
Reader Tip provided by Dan Parker
Shell Point Central Plant
Fort Myers Florida
(Same town as our own back yard!)
Thanks Dan - your Maintenance-Tips hat is on the way!
Click here for the best selection of maintenance books
April 21, 2005
Alignment Tip
To position the movable machine in the middle of its travel, you need to check both horizontal planes; axial and radial. First move the machine forward in the radial direction until you get maximum travel. It will be necessary to move it axially as well. Mark this spot with lines at both feet. Move it in the opposite direction horizontally in the radial plane and, either mark this with parallel lines, or measure the distance between the feet and the previous lines and scribe the center lines. Half the distance is center in this direction. Now repeat this same procedure in the axial direction. Half the distance between these two sets of lines should be the middle.
To make it easy to move larger machines, support most of the weight with a hoist. This will allow for easy sliding.
Reader tip provided by regular contributor Jon McFadden
Vibration Analyst
Kimberly-Clark Corp
Conway Arkansas
Thanks Jon! You are making the world a more aligned place. Your Maintenance-Tips hat is on the way.
April 18, 2005
Tipsblog test
testing tips blog feed.
April 14, 2005
CMMS/EAM Tip
Timely CMMS/ EAM Reporting
Once a company purchases a CMMS/ EAM System, how long it before accurate and informative analysis reports can be produced? The answer depends on how long it takes your company to develop accurate data.
In a recent survey 52 percent of the respondents said it took between 1 to 11 months to make their system fully operational. More specifically, the survey showed that 40 percent of respondents took more than one year to make their system fully operational.
Even before a plant or facility implements a CMMS/ EAM System, the information collected by these companies still will have some value. But until the system is fully utilized, the data will not be accurate. For example, if only certain departments are on a CMMS/ EAM System (a typical pilot implementation problem), then the data from these departments may be accurate. However, in areas where a crossover or combination with another area or craft exists, the data may be incomplete or distorted.
As highlighted in a previous Maintenance Tip, a CMMS/ EAM System should provide a completely integrated data collection system. However, even many mature users are not getting complete—and thus accurate—data from their CMMS/ EAM system. In the referenced survey, 921 respondents were asked about the use of the inventory, purchasing and personnel modules of their systems. Responses showed the majority of the respondents are using less than 70 percent of their system.
When companies fail to fully utilize their CMMS/ EAM System, the data may not be posted accurately in the equipment history. In fact, in most cases, the data is inaccurate or not posted. Thus, the equipment history is incomplete or inaccurate.
For example: When using a CMMS/ EAM system, if the planner does not have access to accurate and timely inventory information, then the planner cannot be sure the stores’ information is accurate. This is especially true if the stores information is updated only once a day or once a week. This situation arises many times when other systems are “interfaced” to a CMMS/EAM system. Planners can waste time looking for a part that is supposed to be in the stores, when, in fact, it was used that part the previous day or shift. This delay may seem inconsequential. However, when downtime can cost $1,000 or even $100,000/hour, these types of delays may mean the difference between profit and loss for the entire company.
The solution to data collection and accuracy will be explained in part 2 of this maintenance tip in 2 weeks.
Tip provided by GenesisSolutions
http://www.GenesisSolutions.com
Tel: (203) 431-0281
iPresentation Invitation: Conducting an Effective EAM/CMMS Training Program (22 Minutes)
April 14, 2005
Alignment Tip
Bolt Bound Solution
I have read many great tips for correcting bolt bound situations and even for calculating the required stationary machine move to allow for correct alignment however we use the following simple procedure with great success, without getting confused as to which way to move what.
When you find your motor is bolt bound simply loosen all the hold down bolts and position the motor in the middle of its available travel. Setup the laser gear with the motor as the stationary machine then calculate the horizontal move required for the pump or go to the live move display. Loosen the pump (or normal stationary machine) hold down bolts and assuming that the plumbing allows the move, slide the pump in the direction indicated on the alignment gear till you have the pump in the approx correct position. Secure the pump, swap the laser gear around and finish the alignment in the normal way by moving the motor. Hope this helps!
Cheers Ross
Reader tip provided by Ross Bowles
Condition Monitoring Australia
http://www.cmaustralia.com.au
Thank you Ross - your Maintenance-Tips hat is on the way!
April 14, 2005
Maintenance costs of unplanned down time
Maintenance costs of unplanned down time are the biggest whale in the water. Training provides the knowledge to transition long term maintenance problems into profit opportunities and raise morale. Outsourcing this responsibility gives someone else the profits. Start with RCM April 12-13, Root Cause Analysis Methods--May 10,11 and Root Cause Analysis Error Reduction, May 12-13, 2005 at the University of Dayton, Center for Competitive Change.
email:
Tel: 937-229-4656
