White Roller Stator Motor – 501750K3122ACAAA is the largest-displacement motor in Empire's RE lineup. 748 cm³/rev makes this a motor that barely turns — 100 RPM continuous — but delivers everything it has in torque when it does. Built for clockwise-rotation wheel drives on the heaviest mobile equipment, it carries an integral 1,000 psi relief valve that protects the motor and system during the pressure spikes that come with moving massive loads across terrain that fights back.
Specifications
- Series: RE 501
- Displacement: 748 cm³/rev [45.6 in³/rev]
- Flow: 20 GPM Continuous (24 GPM Inter)
- Max. Speed: 100 RPM (130 RPM Inter)
- Torque: 9,400 in-lbs Continuous (10,950 in-lbs Inter)
- Max. Pressure: 1,500 psi Continuous (1,750 psi Inter)
- Mount: 4-Hole Wheel Mount
- Shaft: 1-¼" Tapered
- Ports: SAE
- Rotation: Clockwise
- Relief: 1,000 psi
- Genuine White Roller Stator 501750K3122ACAAA
Common Applications
- Heavy-duty clockwise wheel drives on skidders, large material handlers, and mining equipment
- High-load mobile equipment requiring integral overpressure protection at the wheel
- Ground drive systems on the heaviest construction and forestry machinery
Parts List PDF
Service Instructions PDF
See Accessories Below.
Note: Product image is a stock photo. Actual motor may vary slightly. Call 315-284-4012 if you have any questions.
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