Poclain MS & MSE Motor | MSE02-2-1LA, MSE11-1-121-A11 | Radial Piston Motor

Poclain MS & MSE Series High-Performance Radial Piston Motors

Product Overview: The Poclain MS and MSE Series represent the perfect synergy of “compactness” and “heavy-duty torque” in the mobile hydrostatic transmission sector. As the industry-leading LSHT (Low Speed High Torque) radial piston motors, they are specifically engineered for wheel-end drives, winch systems, and complex operating conditions. This selection highlights two core high-performance configurations: MSE02-2-1LA-F03-2AC5-Y3FJMZ (Compact dual-displacement) and MSE11-1-121-A11-1320-0000 (Standard heavy-duty). Renowned for its modular design, Poclain motors deliver massive power within a minimal footprint, widely utilized in skid steer loaders, compact rollers, combine harvesters, rotary drilling rigs, and municipal vehicles.

Key Technical Advantages:

• Ultra-Compact MSE Architecture: The MSE series optimizes internal geometry to significantly reduce axial length, allowing for easy integration into tight wheel hubs or crawler frames.

• Dual-Displacement (2C) Versatility: The MSE02-2 model supports dynamic displacement shifting, enabling machines to switch seamlessly between heavy-duty work (high torque) and travel mode (high speed).

• Superior Radial Load Capacity: Optimized A11/F03 bearing systems handle vehicle weight and lateral shock loads directly, eliminating the need for auxiliary support axles.

• Peak Pressure Resilience: Rated for continuous operation at 400 Bar (5800 PSI) with peak pressures reaching 450 Bar, ensuring stability under extreme load cycles.

• Integrated Functional Modules: Supports optional multi-disc parking brakes, speed sensors, and various pilot control valve blocks for maximum system integration.

• Target Applications: Turf equipment propulsion, mowers, aerial work platforms, construction drive systems, and industrial winch drives.

Detailed Models & Parameters:

• Core Series: Poclain Hydraulics MS & MSE Series (Radial Piston).

• Model Keywords: MSE02, MSE11, MSE02-2-1LA, MSE11-1-121, F03, A11, 1320.

• Technical Specs Decoding:

  • MSE02-2-1LA: MSE02 frame, dual-displacement (2) control, 1st curve design.

  • MSE11-1-121: MSE11 frame, single fixed displacement (1), 121 distribution cover.

  • F03 / A11: Refers to specialized wheel-mounting flanges and drive shaft interface standards.

  • 1320 / 2AC5: Refers to exact displacement codes (cm³/rev) and cam-lobe performance constants.

• Pressure Specs: Nominal Pressure 400 Bar, Peak Pressure 450 Bar (6500 PSI).