Poclain MS18 MSE18 Motor | MSE18-2-111, MSE05-2-113 | Radial Piston Hydraulic Motor

Poclain MS/MSE Series High-Performance Radial Piston Motors

Product Overview: The Poclain MS and MSE Series are the heart of hydrostatic transmissions for mobile machinery worldwide. As premier Low-Speed High-Torque (LSHT) radial piston motors, the MS/MSE series is renowned for its exceptional compactness, high power density, and superior off-road traction. This featured selection includes core high-performance models: MSE18-2-111-R18-2A50 (High-torque travel spec) and MSE05-2-113-F04-2A10-EJ00 (Compact multi-purpose spec). Designed for wheel or track drives in construction machinery, agricultural harvesters, skid steer loaders, and forestry equipment, these motors deliver incredibly smooth power even under extreme high-pressure conditions.

Key Technical Advantages:

• Peak Torque Performance: The radial piston architecture ensures full torque delivery from zero RPM, making it ideal for heavy-duty climbing and precise positioning in rugged terrains.

• Modular Hub Integration: The compact design allows for direct integration into wheel hubs, with flexible configurations for mechanical brakes (parking or service brakes), streamlining chassis space.

• Extreme Pressure Resilience: Rated for 400 Bar (5800 PSI) continuous and 450 Bar (6500 PSI) peak pressure, engineered to withstand intense load shocks on job sites.

• MSE Optimized Efficiency: Compared to the standard MS series, MSE models are optimized for better heat dissipation and sealing reliability, catering to high-duty cycle applications.

• Target Applications: Rotary drilling rig travel, combine harvesters, grape harvesters, material handling vehicles, forestry mulchers, and municipal sweepers.

Detailed Models & Parameters:

• Core Series: Poclain MS18, MSE18, MSE05 Series.

• Model Keywords: MSE18-2-111-R18, MSE05-2-113-F04, 2A50, 2A10-EJ00.

• Technical Specs Decoding:

  • MSE18-2-111-R18-2A50: Size 18 high-displacement motor with R18 interface prefix, optimized for heavy-duty travel drives.

  • MSE05-2-113-F04-2A10-EJ00: Size 05 compact motor with F04 flange mounting and specialized EJ00 functional valve group.

• Pressure Specs: Nominal pressure 400 Bar, Peak pressure 450 Bar.

• Displacement Scope: Covering a precise spectrum from MSE05 (approx. 350-560cc) to MSE18 (approx. 1000-2000cc).