Rexroth A6VE Variable Motor | A6VE28 A6VE107 A6VE160 | A6VE160EP2/63W | Plug-in Hydraulic Motor
| Model Number | A6VE107HA3T/63W-VZL222B-S |
|---|
Product Description
Rexroth A6VE Series Plug-in Variable Displacement Piston Motors
Product Overview:
The Rexroth A6VE Series is a high-performance, bent-axis variable displacement motor featuring a “Plug-in” design specifically engineered for integration into mechanical planetary gearboxes. With its compact envelope and wide control range, the A6VE series is the premier choice for hydrostatic travel drives. This page highlights precision models: A6VE28HZ1/63W-VAL020B, A6VE107HA3T/63W-VZL222B-S, and A6VE160EP2/63W-VAL027HPB. These motors are the power heart for crawler excavator travel drives, rotary drilling rig power heads, crawler cranes, and heavy-duty construction vehicles.
Key Technical Advantages:
Plug-in Space Optimization: The mounting flange is located in the center of the motor, allowing the unit to be mostly recessed into the gearbox, significantly reducing the overall width of the drive axle.
Infinitely Variable Displacement: Supports a wide range from maximum to zero displacement ($V_g = 0$), providing the perfect balance between high-torque climbing and high-speed traveling.
Versatile Control Options: Features such as HZ (Hydraulic Two-Position), HA (Automatic High-Pressure Related), and EP (Electric Proportional) meet the intelligent needs of diverse hydraulic systems.
Extreme Pressure Durability: Rated for a nominal pressure of 400 Bar (5800 PSI) with peak capabilities up to 450 Bar, ensuring reliability in harsh off-road environments.
Target Applications: Crawler drives, wheel drives, crane winch systems, forestry machinery travel, and TBM auxiliary drives.
Detailed Models & Parameters:
Core Series: Rexroth A6VE Series 63.
Model Keywords: A6VE28, A6VE55, A6VE80, A6VE107, A6VE160, A6VE250.
Technical Specs Decoding:
A6VE28HZ1: 28cc displacement with hydraulic two-position control, ideal for small machinery speed switching.
A6VE107HA3T: 107cc displacement; HA automatic control adjusts displacement based on load pressure (self-adaptive).
A6VE160EP2: 160cc heavy-duty unit; EP control provides high-precision speed management via electric signals.
Pressure Specs: Nominal pressure of 400 Bar (5800 PSI), with peak capabilities reaching 450 Bar.



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