The Parker TG Series TG0475ES030AAAA is a high-capacity medium-torque gerotor hydraulic motor delivering 477 cm³/r (29.1 in³/r) displacement for heavy-duty mobile equipment applications demanding substantial torque output with precise speed control. The motor's large displacement gerotor design generates 7,853 in-lbs continuous torque at lower operating speeds, providing exceptional power density for applications where high torque at reduced RPM improves operational efficiency and extends component service life.
Technical Specifications:
- Displacement: 477 cm³/r (29.1 in³/r)
- Max. Continuous Flow: 20 GPM (30 GPM intermittent)
- Max. Continuous Speed: 237 RPM
- Max. Continuous Torque: 7,853 in-lbs (12,145 in-lbs intermittent)
- Shaft: 1.25" keyed shaft
- Mount: SAE "A" 6-hole magneto mount
- Port Configuration: #10 ORB ports
- Rotation: Standard
- Seals: Standard
- Fluid Type: Mineral oil (standard)
- Genuine Parker TG0475ES030AAAA
Common Applications:
- Heavy-duty trencher final drives for demanding excavation work
- Large-capacity winch drives for oil and gas operations
- Post hole auger drives for utility and fencing installations
- Snow removal equipment and salt/sand spreader drives
- Pipe spinner drives for oil field drilling operations
