Poclain MSE02 MS02 Hydraulic Motor | B62697X Low Speed High Torque Piston Motor | 100% Interchangeable

The B62697X (MSE02/MS02 Series) radial piston motor from LIC Hydraulic is an engineering-grade solution designed for Low-Speed High-Torque (LSHT) applications. This motor is fully compatible with Poclain Hydraulics MSE02 standards, offering a seamless Drop-in Interchangeability for global OEM equipment. Engineered for durability, each motor undergoes 100% simulated operational testing at full load to ensure it delivers superior torque density and mechanical efficiency in high-pressure environments.

Technical Specifications (Accurate Engineering Data)

• Model Code: B62697X (MSE02 Series)

• Displacement: 172cc to 332cc/rev (Depending on cam ring configuration)

• Nominal Pressure: 400 bar (5800 PSI)

• Peak Pressure: 450 bar (6525 PSI)

• Maximum Torque: Up to 1050 N.m

• Speed Range: 0 to 300 rpm (Smooth operation at near-zero speeds)

• Control Type: Fixed Displacement / Twin-displacement (Optional)

• Braking: Available with integrated multi-disc parking brake

• Net Weight: Approx. 18 – 22 kg

Key Technical Advantages

• Unmatched Low-Speed Performance: The radial piston design ensures constant torque output even at speeds as low as 1 rpm, eliminating the “cogging” effect common in other motor types.

• Rugged High-Pressure Construction: Built with a high-tensile ductile iron housing and reinforced piston groups, the MSE02 handles peak pressures up to 450 bar with ease.

• Compact Modular Design: The integrated design allows for the direct mounting of wheels or sprockets and supports the addition of valves and brakes within a minimal footprint.

• High Volumetric Efficiency: LIC’s precision-engineered valve plates minimize internal leakage, ensuring maximum power transfer and reducing heat generation in the hydraulic circuit.

Application Areas

• Mobile Machinery: Wheel drives for skid steer loaders, rollers, and aerial work platforms (AWP).

• Material Handling: Winch drives, conveyors, and heavy-duty agitators.

• Agricultural Technology: Auxiliary drives for sprayers and harvesting equipment.

Expert Maintenance Tips

1. Case Flushing: To maintain optimal temperature during continuous high-load operations, it is highly recommended to implement case flushing via the drain port.

2. Case Pressure Limit: Ensure the case drain pressure does not exceed 1.5 bar. Excessive backpressure can lead to shaft seal failure and internal component damage.

3. Correct Priming: Before the first start-up, always fill the motor case with clean hydraulic oil and ensure the highest drain port is utilized to prevent air pockets.