Learn how finished lubricants are formulated and the types of base oils, additives and thickeners that are used and why. The pros and cons of a variety of lubricant components are explained, and explanations are given for the selections made as determined by the final use of the lubricant.
Though we never failed to detect actual failures, there were other things going on: overheating, noise, etc. When those issues arose, we were called to the mine to check the equipment. Of course, this would happen at the most inconvenient times...
Compared to most applications, wireless monitoring of overhead cranes is quite challenging. We need high-speed sampling for fault detection. And because this is a low-speed application…
Overhead cranes are often a single source cause of downtime in any manufacturing facility, especially when discussing those performing services in a steel mill’s melt shop. Often, these assets do not have redundancy that would allow for one to be taken....
When we were developing our overhead crane monitoring program for ArcelorMittal, we had to find a way to get rid of the influence from the wheel contacting the rails. This is similar to a challenge we encountered…
This course explains common failure mechanisms, types of equipment to which each applies, and recommends non-intrusive monitoring techniques to discover components in various stages of progressive failure.
Monitoring the wheels and bearings of the overhead cranes is not easy. If we could detect poor lubrication and bearing defects, we could perform predictive maintenance and get ahead of the…
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