Rexroth A6VM107 Motor | A6VM107HA1/63, AA6VM107HA1/60W | Axial Piston Variable Motor

Rexroth A6VM107/AA6VM107 Series High-Pressure Variable Motors

Product Overview: The Rexroth A6VM107 Series is the industry standard for high-performance heavy-duty mobile machinery drives. Featuring a legendary bent-axis piston design, this variable displacement motor is engineered for both open and closed circuits, providing constant power output across an exceptionally wide speed range. This featured selection includes: A6VM107HA1/63-VZB01000A (Series 63) and AA6VM107HA1/60W0410-VSD52 (Series 60 Reinforced). With the specialized HA1 automatic high-pressure control, these motors optimize displacement based on system pressure, making them the premier choice for excavator travel drives, rotary drilling rigs, pavers, forestry equipment, and heavy-duty winch systems.

Key Technical Advantages:

• Intelligent HA1 Automatic Control: Features pressure-related stepless displacement adjustment without external signals, ensuring maximum torque during high loads and high speed during low loads.

• Multi-Series Compatibility: Spanning Series 60W and Series 63, providing diverse shaft splines and mounting standards (e.g., VZB and VSD) to fit global machinery interfaces.

• Peak Pressure Resilience: Rated for continuous operation at 400 Bar (5800 PSI) with peak capabilities up to 450 Bar, managing sudden overloads and harsh environments with ease.

• Superior Starting Torque: The classic 45° bent-axis architecture delivers maximum mechanical efficiency, ensuring smooth and massive torque output even under low-speed climbing conditions.

• Rugged Engineering: Reinforced bearings and high-pressure seals offer exceptional resistance to vibration and extended service life, significantly lowering total cost of ownership (TCO).

• Target Applications: Crawler travel propulsion, heavy-duty crane winches, rotary drilling rig power heads, agricultural drives, and hydrostatic transmissions.

Detailed Models & Parameters:

• Core Series: Rexroth A6VM / AA6VM Series 60 & 63 (Bent-Axis).

• Model Keywords: A6VM107, AA6VM107, A6VM107HA1, AA6VM107HA1, VZB01000A, VSD52, 60W0410.

• Technical Specs Decoding:

  • A6VM107 / AA6VM107: 107cc/rev nominal displacement.

  • HA1: Automatic high-pressure control mode for pressure-sensitive regulation.

  • VZB / VSD: Refers to specific drive shaft splines, mounting flanges, and sealing options.

  • 0410: Specific pressure setting (Bar) for control initiation.

• Pressure Specs: Nominal Pressure 400 Bar, Peak Pressure 450 Bar (6500 PSI).