Rexroth A2FM Series Motor | A2FM200, A2FM180 | High Pressure Axial Piston Motor

Rexroth A2FM Series High-Pressure Axial Piston Fixed Motors

Product Overview: The Rexroth A2FM Series is a fixed displacement axial piston motor featuring a proven 40° Bent-Axis design, specifically engineered for hydrostatic drives in both open and closed-circuit systems. Renowned worldwide for its extreme power density and superior starting torque, the A2FM series is a flagship in heavy-duty engineering. This selection features core heavy-displacement specifications: A2FM200/60L-VZB010-SO48 (200cc specialized variant) and A2FM180/61W-VAB027 (180cc Series 61). Delivering consistent power at peak pressures up to 450 Bar, these motors are the definitive choice for heavy-duty winches, rotary drilling rigs, and complex industrial drives.

Key Technical Advantages:

• Exceptional Startup & Mechanical Efficiency: The optimized spherical valve plate and piston design ensure extremely high mechanical torque during low-speed startup, effectively preventing load slippage.

• High-Pressure Robustness: Rated for 400 Bar (5800 PSI) continuous and 450 Bar (6500 PSI) peak pressure. Reinforced rotating groups and long-life bearings are built to withstand severe radial shock loads.

• Superior Speed Versatility: Supports stable operation across a wide range, from ultra-low speeds to continuous high-speed cruising, adapting to diverse load conditions.

• Global Mounting Versatility: Available in multiple shaft ends (splined or keyed) and porting orientations (Left-hand L, Right-hand R, or Universal W) to meet ISO and SAE standards.

• Target Applications: Crane winch drives, rotary drilling power heads, large mixer motors, marine deck machinery, and industrial mill transmissions.

Detailed Models & Parameters:

• Core Series: Rexroth A2FM Series 60 / 61 (Axial Piston Fixed Motor).

• Model Keywords: A2FM180, A2FM200, 60L, 61W, VZB010, VAB027, SO48.

• Technical Specs Decoding:

  • A2FM200/60L-VZB010-SO48: 200cc displacement, Series 60, Left-hand rotation, featuring SO48 specialized customization.

  • A2FM180/61W-VAB027: 180cc displacement, Series 61, Universal rotation, VAB industrial standard interface.

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

• Displacement Range: Heavy-duty specifications covering 180 cm³/rev to 200 cm³/rev.