The Parker TG Series TG0785MS861AAAB is a high-displacement medium-torque gerotor hydraulic motor delivering substantial 786 cm³/r (48.0 in³/r) displacement with reverse timed manifold rotation for applications requiring counterclockwise shaft rotation from standard port flow. The motor's exceptional displacement generates 9,239 in-lbs continuous torque at reduced operating speeds, while the reverse rotation configuration with SAE "A" 4-hole magneto mount provides system design flexibility for installations where reverse shaft rotation simplifies drivetrain layout and reduces component count.
Technical Specifications:
- Displacement: 786 cm³/r (48.0 in³/r)
- Max. Continuous Flow: 20 GPM (30 GPM intermittent)
- Max. Continuous Speed: 143 RPM
- Max. Continuous Torque: 9,239 in-lbs (12,636 in-lbs intermittent)
- Shaft: 1.25" keyed shaft
- Mount: SAE "A" 4-hole magneto mount
- Port Configuration: #10 ORB ports
- Rotation: Reverse timed manifold rotation
- Seals: Standard
- Fluid Type: Mineral oil (standard)
- Genuine Parker TG0785MS861AAAB
Common Applications:
- Heavy-duty trencher main drives with reverse rotation requirements
- Large winch systems for oil field and industrial operations
- Post hole auger drives requiring counterclockwise rotation
- Wood chipper feed mechanisms with reverse rotation configurations
- Heavy conveyor drives for aggregate and bulk material handling
