STF – HA Series – Cam Ring Piston Hydraulic Motors

  • CRM-HA series-50,70,100,140,210
  • Max. Pressure up to 315 bar
  • Rated Torque range 5000 to 52500 N.m

Main Characteristics:

  • Strong anti-shock capability and stability
  • Stable variable switch and parking brake
  • Enable free runing working condition
  • Multi mounting options hollow shaft design
  • Large output torque, wide speed range, directly replace combinated device of high speed motor and gearbox, compact structure
  • Stable performance at low speed
  • Higher mechanical and volumetric efficiency
  • Reversible rotation
  • High power mass-ratio
  • High reliability easy maintenance
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CRM-HA series cam ring-piston hydraulic motor is what we design for high end application. With advantage pf hollow rotor, CRM motor can be mounted with brake, speed encoder, and some special equipments mounted through the center of motor, according to the user’s requirements. it show striking features of high pressure endurance, stability at low speed, and high output torque in various inferior working conditions.


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