Project Description

F series parallel shaft helical gearbox are very small and especially adequate for narrow installation room. The installation modes are tail mode, flange mode and hollow-shafting mode.

  • High modular design, flexible mounting mode.
  •  Integrated casting housing,compact dimension, stable transmitting and low noise level.
  •  Perfect oil leakage preventing makes the good sealings and can be used in wide range of industry.
  • Advanced gear grinding and modified profile, high loading support and more safe operation.
  • High efficiency and save power.
  • Save cost and low maintenance.
  • Transmission stage: 2 stage or 3 stage
  • Mounting mode: foot mounted, flange mounted, short flange mounted, torque arm mounted.
  • Output shaft: solid shaft, hollow shaft (with key, with shrink disc and with involute spline).
  • Size:37~157
  • Power(kW): 0.18~200
  • Output speed(r/min):0.07~623
  •  Output toruqe(N.m):2.8~22559
  • Housing Material: HT250high-strength cast iron
  • Housing hardness:HBS190-240
  • Gear Material:20CrMnTi alloy steel
  • Surface hardness of gears:HRC58°-62°
  • Gear core hardness:HRC33-40
  • Input /Output shaft material:42CrMo alloy steel
  • Machining precision of gears: accurate grinding 6-5 grade
  • Heat treatment: tempering, cementiting,quenching,ect.
  • Efficiency:94%-96%(depends on the transmission stage)
  • Noise(MAX):60-68dB
  • Harbor and shipping
  • Hoist and transport
  • Electric power
  •  Coal mining
  •  Cement and construction
  • Paper and light industry