A6VM Series Axial Piston Variable Motor

Core Features

1. Variable Displacement for Adaptive PerformanceEquipped with advanced variable displacement technology, the A6VM series allows real-time adjustment of output speed and torque to match fluctuating system demands. This adaptability ensures optimal energy utilization, eliminating power waste during light-load operations while delivering maximum torque for heavy-duty tasks. It also enables smooth speed regulation, making the motor suitable for applications requiring both high-torque low-speed and low-torque high-speed operation.
2. Rugged Construction for Extreme EnvironmentsBuilt with high-strength alloy piston assemblies, wear-resistant cylinder blocks, and reinforced housing, the A6VM series excels in withstanding high system pressures, mechanical shock, and harsh working conditions. It resists abrasion, corrosion, and temperature variations, delivering reliable performance in construction sites, mining operations, and heavy industrial workshops. This robust build extends service life and reduces long-term maintenance costs.
3. Precision Control & Stable OperationThe optimized hydraulic design and integrated control valve system minimize pressure pulsations and mechanical friction during operation, ensuring stable, low-vibration performance. This feature provides precise speed and torque control, critical for machinery such as construction cranes, mining conveyors, and industrial presses that require accurate positioning and load handling.
4. Easy Installation & MaintenanceFeaturing a compact, plug-in structure, the A6VM series motors are designed for seamless integration into various hydraulic system layouts, even in space-constrained installations. The standardized interface and disassembly-friendly design simplify routine maintenance, part replacement, and system upgrades, significantly reducing equipment downtime and operational disruptions.

Model-Specific Advantages

• Small-Displacement Models (AA6VM28/AA6VM55): Compact and lightweight, these variants are ideal for medium-load applications such as small excavators, skid steer loaders, and agricultural machinery, balancing power and maneuverability for versatile use.

• Mid-Displacement Models (AA6VM80/AA6VM107): Designed for continuous heavy-load operations, these motors deliver balanced torque and speed output for construction equipment like bulldozers, road rollers, and material handling systems. The A6VM80EP2D/63W-VPB020B (R902030848) model features a specialized valve configuration that enhances pressure stability and load response for high-precision tasks.

• Large-Displacement Model (AA6VM140): This high-power variant generates exceptional torque to drive heavy machinery such as large mining trucks, crushers, and industrial lifting equipment, ensuring reliable performance even under extreme load conditions.

Typical Applications

• Construction machinery (excavators, bulldozers, cranes, road rollers)

• Mining equipment (mining trucks, crushers, drilling rigs, conveyor systems)

• Industrial machinery (heavy-duty presses, metal forming equipment, large-scale pumps)

• Agricultural machinery (large harvesters, heavy-duty tractors, irrigation systems)

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