3 Filters You May Forget to Replace But Shouldn't
Chris Heeg 05.23.2019
2. Electrical Cabinet Filter
Most maintenance people know about the heat exchanger on the electrical cabinet filter, but many machines have a second filter for the back side of the cabinet. This filter cleans the air moving into the back side of the cabinet, which keeps the drive units cool and running at peak performance.
3. Chiller Unit Filter
The chiller units on machine tools work to cool many things. Most are used for cooling the spindle bearings, but some are used for chilling the coolant system. Chiller units that are on the floor stand out, so these filters and are easy to notice and replace. But the filters mounted in the machine can be overlooked.