High Pressure Rexroth A6VM80HD1E63W-V0329 Axial Piston Motor

Rexroth A6VM80HD1E63W-V0329 Hydraulic Motor | Tested & Fast Shipping
 
Key Features

• Bent-axis design, high efficiency, low noise, long service life
• Variable displacement 0–80 cc/rev, swivel to zero displacement
• HD1 hydraulic control with position feedback
• FKM seal, high temperature & chemical resistance
• Reversible rotation, suitable for closed-loop hydrostatic transmission
• Nominal pressure: 400 bar; Max pressure: 450 bar
• High allowable speed, high starting torque
• Optional flush valve, boost valve or counterbalance valve mounting
• Strict leakage & performance test before delivery

Technical Specification
 

 
 
Application
 

• Crane slewing & travel drive
• Hydraulic winch for marine, offshore, logging
• Drilling rig, auger drive
• Mining equipment, road construction machinery
• Concrete pump, mobile machinery hydro static transmission
• Heavy-duty tracked & wheeled vehicle drive system Rexroth

 
<img alt="" src="/photo/pistonpumpmotor/editor/20261026091115_98548.jpg <p> </p> <p><span style=" font-size:16px;"="">Specification
 

 
 
Competitive Advantages
 

1. Equipped with HD1 hydraulic position feedback control, it delivers precise and stable displacement adjustment, ideal for heavy-load closed-loop hydrostatic transmission systems that require smooth speed and torque control.

2. Adopts FKM fluorine rubber seals, good resistance to high temperature and various synthetic hydraulic oils, effectively reducing external leakage and extending service life under harsh working conditions.

3. Bent-axis variable piston structure with high volumetric efficiency, low noise and high starting torque; reversible rotation design fits a wide range of mobile machinery including cranes, winches and drilling rigs.

The Analysis for Rexroth A6VM Axial Piston Motor Commom Breakdown:

1. Slow response of displacement adjustment: Usually caused by contaminated control oil or blocked or worn HD1 control valve assembly, which leads to abnormal hydraulic feedback signal.

2. Oil leakage at shaft or sealing surface: Mainly due to aging or damage of FKM seals, improper installation, or excessive system pressure shock beyond the allowable range.

3.  Abnormal noise and vibration during operation: It may result from insufficient oil supply, air mixed in the hydraulic circuit, worn piston and cylinder block pair, or misalignment of the output shaft connection.