2V4/5 Mining used piston air compressors 1.air displacement:4.0 stere/min 2.exhaust pressure:0.5Mpa

2V4/5 Mining used piston air compressors1.air displacement:4 stere/min2.exhaust pressure:0.5Mpa3.cylinder casting for high strength, good wear resistance. 4.imported high-quality valves, long service life. 5.good dynamic balance, little vibration. 6.using temperature oil seals, to ensure that no oil leakage

  

2V4/5 Mining used piston air compressors