on an exchange basis for electric stationary and portable rotary screw and vane air compressors. With the largest inventory of remanufactured airends, rebuildable cores and airend... compressor distributors in the world. We stock OEM and quality aftermarket drive gear sets for many models of rotary screw compressor packages, as well as overhaul kits for most airends...Air Compressor Technology - Remanufactured/Exchange Rotary Airends See our newest article in the Support section Air Compressor Technology, Inc. offers remanufactured airends...

maintain a large inventory of high quality bearings with the proper preloads or internal clearances for hundreds of different rotary screw and vane airends. Beware of "off" brands.... We use and supply kits including top name brands with quality you can trust Air Compressor Technology, Inc. manufactures a wide variety of components for rotary vane compressors...Airend Components Air Compressor Technology, Inc. stocks gear sets for most commonly used airends. Our large inventory of new and used OEM gears as well as quality aftermarket...

Normal_Bearing_Wear Normal Bearing Wear The bearings supplied in rotary screw compressor airends are expected to maintain internal clearances of a few thousandths of an inch (less... for filtration, coolant capacity and so on. Normally compressor manufacturers quote an average airend bearing life expectancy of 40,000 hours or more. This is the equivalent to 5...

Varnishing Varnishing Varnishing is another problem that has plagued many users of rotary screw and vane compressors since their development. Compressor lubricants are subjected... to the breakdown of your compressor lubricant. A well known rule of thumb tells us that for every 20 degrees above the normal operating temperature a compressor must run... time to sniff the cork so to speak. Even in early stages of buildup, varnishing begins to give the compressor oil a burnt smell. If your lubricant smells burnt, change it. Be...