Linde M6F Series Motor | M6F3N, M6F3N1D, M6F3N1D3 | High Pressure Piston Pump & Motor

Linde M6F Series High-Pressure Swashplate Piston Motors

Product Overview: The Linde M6F Series represents the pinnacle of power components for hydrostatic transmission systems in extreme operating conditions. As a heavy-duty swashplate fixed displacement motor, the M6F series is renowned for its ultra-high power density and exceptional low-speed torque stability. This featured selection includes core industrial configurations: M6F3N1D, M6F3N1D3, M6F2N1D3, and M6F3N1D0. With transient pressure capabilities up to 500 Bar, the M6F series is the premier choice for excavator travel drives, agricultural harvester power shafts, rotary drilling rigs, concrete mixers, and demanding closed-circuit hydraulic systems.

Key Technical Advantages:

• Peak Pressure Resilience: Rated for continuous operation at 450 Bar with peak capabilities up to 500 Bar (7250 PSI), making it one of the most robust fixed piston units available.

• High Volumetric Efficiency: Optimized valve plate design and precision piston-to-cylinder fit ensure maximum mechanical efficiency and minimal energy loss across the entire speed range.

• Exceptional Low-Speed Smoothness: The unique swashplate layout eliminates “creeping” at low speeds, providing consistent and powerful starting torque from standstill.

• Rugged Engineering: Reinforced housing and high-capacity bearing systems are optimized for continuous heavy-duty cycles and high-frequency shock loads, significantly extending service intervals.

• Modular Port Configurations: M6F3N and M6F2N series offer various shaft ends and porting standards (e.g., 1D, 1D3), facilitating seamless integration with planetary gearboxes.

• Target Applications: Crawler travel propulsion, heavy-duty crane winch drives, oil drilling equipment, forestry machinery, and closed-circuit hydrostatic transmissions.

Detailed Models & Parameters:

• Core Series: Linde M6F Series (Swashplate Fixed Displacement).

• Model Keywords: M6F3N, M6F3N1D, M6F3N1D3, M6F2N1D3, M6F3N1D0.

• Technical Specs Decoding:

  • M6F3N / M6F2N: Refers to specific displacement sizes and frame designs.

  • 1D / 1D3 / 1D0: Refers to specific drive shaft splines, mounting flange standards, and porting configurations.

• Pressure Specs: Nominal Pressure 450 Bar, Peak Pressure 500 Bar (7250 PSI).