Tork-Mor Rotary Vane Actuator
Tork-Mor Series actuators are produced in eighteen sizes generating up to 145,000 lb-in of torque at rated pressure. Capable of providing full torque instantly in either direction, they are available with 100° or 280° rotation at pressures up to 1000 psi. The Tork-Mor Series can be mounted in any axis using a wide variety of standard or optional mountings.
- Hydraulic Service (see catalog)
- Pneumatic Service - 250 PSI
Proven reliable through many years of field service, the Tork-Mor Series incorporates many quality features including precision ball bearings to provide shaft support, externally removable gland for ease of seal replacement and cylinders honed to a 10 micro inch finish to ensure long seal life.
Rated Operating Pressure:
- Pneumatic – 250 psi
- Hydraulic – See table
Rotations:
- S Models – 280° ± 1°
- DS Models – 100° ± 1°
Max. Allowable Drainline Pressure:
- Hydraulic – 50 PSI;
- Pneumatic – Drain lines are not necessary; plug drain ports
External Shaft Load Capacities:
- Thrust Loads: Units have no thrust load capacity. See page 8 for optional thrust load bearings and their capacities.
- Radial Loads: External radial loads are not recommended and can reduce the life of the unit. Consult factory before applying.
Installation and Operating:
- Read instructions in Maintenance & Installation Section of this catalog before applying Tork-Mor Series actuators.