Parker TF Series – Medium Duty Gerotor Motor


The Parker TF Series Torqmotor™ is a durable low speed, high torque orbital motor. It is ideal for medium duty applications and has superior side load capacity.

With its 31.75 mm nominal shaft size, the Parker TF motor can handle intermittent pressures to 280 bar, and torques to 920 Nm. It can carry maximum dynamic side loads to 6672 N at the key.

The Parker TF motor is available in 12 displacements from 81 cc/rev to 477 cc/rev: TF0080 | TF0100 | TF0130 | TF0140 | TF0170 | TF0195 | TF0240 | TF0280| TF0360 | TF0365 (clutch) | TF0405 | TF0475

Features and benefits include:

  • Available in flange or wheel mounts
  • Flange mounts carry up to 17792 N side load
  • Wheel mounts carry up to 26688 N side load
  • Robust construction for longer life
  • Continuous oil flow across internal splines for longer life
  • Smooth, extra low speed operation
  • High pressure shaft seal as standard
  • Innovative design eliminates the need for a case drain

Contact us for further technical details and configuration options.

TF Motor0080010001300140017001950240028003600365 (clutch)04050475   
Displacement (cm³/rev) 8110028141169197238280364364405477
Max speed (rev/min)693749583530444381394334258258231195
Max cont. oil flow (l/min) 465757575757767676767676
Max int. oil flow (l/min)577676767676959595959595
Max cont. pressure (bar) 20715513813813813813813813097128113
Max int. pressure (bar)276241207207207207207207190152172138
Max supply pressure (bar)300300300300300300300300300300300300
Max cont. torque (Nm)220197229254317364427509594437655681
Max int. torque (Nm)296318356393489562670794880740916851
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