JOY TURBO AIR COMPRESSOR, RATED FOR 22,500 CFM @ 215 PSI, MODEL #4MSGP-12HZ. 5500 HP, 4000V, 3 PHASE, 60 HZ, 684 AMPS. 4-STAGE, WATER COOLED, 1190 RPM, 1460 HOURS ONLY OF OPERATION SINCE FACTORY REBUILD. COMPLETE WITH LUBE SYSTEM WITH PUMP & MOTOR, CONTROLS, INLET FILTER, BY-PASS VALVE, EXHAUST SILENCER, ALL ENGINEERING FILES. DISMANTLED, MOTHBALLED AND READY TO LOAD. CLOSED LOOP WATER COOLING SYSTEM ALSO AVAILABLE. EXCELLENT CONDITION. SERIAL NUMBER BF-6496.