Poclain MSE08 Motor | MSE08-2-D2A-A08, MSE08-2-111-F09 | Radial Piston Motor

Poclain MSE08 Series High-Performance Radial Piston Motors

Product Overview: The Poclain MSE08 Series is the premier power solution for medium-duty travel and rotary drives. As a definitive LSHT (Low Speed High Torque) radial piston motor, the MSE08 is engineered for wheel-end drives and rotator mechanisms requiring massive traction within a restricted installation envelope. This featured selection includes: MSE08-2-D2A-A08-1K29-5DEFJ and MSE08-2-111-F09-2A50-EJ00. Renowned for its exceptional radial load capacity, the MSE08 series is the ideal choice for skid steer loaders, municipal sweepers, compact rollers, rotary drilling rigs, and forestry equipment.

Key Technical Advantages:

• Dual-Displacement (2C) Versatility: The MSE08-2 architecture enables dynamic displacement shifting, allowing machines to switch seamlessly between work mode (high torque) and travel mode (high speed) for maximum productivity.

• Ultra-Compact Engineering: Compared to the standard MS series, the MSE08 further optimizes axial dimensions, allowing for tight integration within standard wheel hubs or restricted rotator frames.

• Superior Radial Load Capacity: Utilizing A08/F09 reinforced bearing systems, it handles massive radial loads and lateral shocks directly from the wheels, 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 and sudden overloads.

• Smooth Low-Speed Operation: Optimized cam-lobe technology ensures consistent torque output even at ultra-low speeds, providing precise control for climbing and complex operations.

• Target Applications: Rotary drilling rig power heads, wheel drive mechanisms, auxiliary propulsion, and municipal vehicle travel systems.

Detailed Models & Parameters:

• Core Series: Poclain Hydraulics MSE08 Series (Radial Piston).

• Model Keywords: MSE08-2-D2A-A08, MSE08-2-111-F09, 1K29, 2A50, 5DEFJ, EJ00.

• Technical Specs Decoding:

  • MSE08-2: Refers to the dual-displacement variable control architecture.

  • D2A / 111: Refers to specialized distribution cover designs and port configurations.

  • A08 / F09: Refers to industry-standard mounting flanges and interface specifications.

  • 1K29 / 2A50: Refers to exact internal displacement codes (cm³/rev) and torque characteristic constants.

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