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Challenge Enterprises 100 years

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Air Supply

Oil injection Screw air compressor

Oil injection Screw air compressor
Description
  • Screw compressor for railway
  • Low vibration / Low noise compressor
  • Compact size with combined oil tank and air end
  • Few maintenance parts and low life cycle cost
System Feature
  • Male/Female rotation by screw / Continuous one stage driving method
  • Male rotoe driving method
  • Working pressure : 10 bar
  • Free air delivery : 1000 ~ 2400 L/min @ 10 bar
  • Duty cycle : 30 ~ 100%
  • Noise level : 77 dB(A) @ 1m
  • Oil contents : Below 4mg/m3
  • Water and dust protection level : IP54
Application
  • EMU, LRV, Locomotive, High speed train