Parker F11 Motor | F11-005-MR-CN, F11-019-MB-CV | Bent-Axis Piston Motor

Parker F11 Series High-Pressure Bent-Axis Piston Motors

Product Overview: The Parker F11 Series is a premium bent-axis, fixed displacement piston motor engineered for the most demanding operating conditions. Utilizing unique 40° bent-axis technology and laminated piston rings, the F11 series combines a compact envelope with outstanding reliability at extreme speeds and high pressures. This featured selection includes core configurations: F11-005-MR-CN-K-000, F11-019-MB-CV-K-000, and the specialized F11-005-MB-CV-K-396-000-0. Capable of operating at pressures up to 420 Bar, the F11 series is the definitive choice for high-speed fan drives, mowing equipment, saw drives, and auxiliary drives in heavy machinery.

Key Technical Advantages:

• Superior Speed Capability: Precision-balanced rotating groups support exceptionally high rated speeds, ideal for drive systems requiring rapid response and continuous high-velocity operation.

• High-Pressure & Shock Resilience: Rated for 350 Bar (5000 PSI) continuous and 420 Bar (6100 PSI) peak pressure, engineered to handle intense load fluctuations.

• Compact Bent-Axis Design: The 40° angle maximizes mechanical efficiency while minimizing the installation footprint, significantly increasing power density.

• Flexible Configuration Options:

  • MR/MB: Various mounting flange standards (CETOP or ISO).

  • CN/CV: Different sealing materials to accommodate media from standard hydraulic oils to specialized fluids.

  • K-Shaft: Reinforced splined shafts ensure stable high-torque transmission.

• Target Applications: Agricultural cutter drives, forestry saw units, high-speed ventilation systems, industrial test stands, and auxiliary hydraulic circuits.

Detailed Models & Parameters:

• Core Series: Parker F11 Series (Bent-Axis Design).

• Model Keywords: F11-005, F11-019, MR-CN-K, MB-CV-K, K-396.

• Technical Specs Decoding:

  • F11-005-MR-CN-K-000: 5cc displacement, MR-style flange, CN sealing configuration.

  • F11-019-MB-CV-K-000: 19cc displacement, MB-style flange, CV premium seals.

  • F11-005-MB-CV-K-396-000-0: 5cc displacement, customized version optimized for 396-specific applications.

• Pressure Specs: Rated pressure 350 Bar, Peak pressure 420 Bar.

• Displacement Scope: Precision power selection from 5 cm³/rev to 19 cm³/rev.