Profile: DISCO Machine Of Liberal Co. specialized in compressor pistons, piston rods, compressor cylinders, screw compressors and tungsten coatings. We work on rotary vane compressor and centrifugal pump repairs. We also manufacture crosshead wrist pins, pump plungers and recondition piston rod. Our service line includes air compressors, centrifugal and reciprocating pumps, air starters, hydraulic pumps and motors.