Rexroth A2FM80 61W-VUDN027-S Axial Piston Fixed Displacement Motor

Rexroth A2FM80 61W-VUDN027-S Axial Piston Fixed Displacement Motor - 100% New Original

• Optimized power-to-weight ratio with oblique axis axial piston design
• Compact structure capable of high-pressure output (continuous working pressure up to 25MPa)
• Stable transmission efficiency with linear torque output relative to pressure difference and displacement
• Supports precise speed regulation through pump flow or motor displacement adjustment

• Integrated plunger + plunger ring structure with hardened alloy steel gear
• Enhanced wear resistance for significantly extended service life (long-life bearing option available)
• Specially strengthened drive shaft bearing to withstand axial/radial loads
• Superior vibration and noise control compared to similar products

• Supports open-loop hydrostatic transmission
• Modular interface compatible with servo motors and hydraulic pumps (e.g., A10VSO series)
• Fast dynamic response with excellent starting characteristics
• Minimal swing torque for high-precision walking machinery and industrial equipment

• Grease seal design reduces maintenance frequency (maintenance cycle exceeds 10,000 hours)
• Optimized oil absorption characteristics minimize energy loss
• Total system efficiency increased to over 90%

• Ensure concentric connection between motor and drive equipment shaft
• Symmetrically tighten flange bolts to avoid excessive radial load
• Fill and exhaust system before first start
• Gradually pressurize and debug to prevent seal damage from instantaneous high-pressure impact

• Hydraulic oil cleanliness must meet NAS 1638 level 6 standard
• Regular oil contamination monitoring recommended (every 500 hours)
• Operating temperature range: -10°C to 80°C
• High temperature environments require heat dissipation devices or high-temperature resistant sealing materials

• Do not exceed rated torque (maximum continuous pressure of 25MPa for A6VM series)
• Avoid frequent start-stop cycles and sudden load changes
• Prevent impact loads on planetary gear set

• Use only original parts (e.g., long-life bearings with "L" marks) for replacements
• Drain residual oil and inject anti-rust oil before long-term shutdown