Rexroth A-A6VM355 Variable Motor | A6VM355HA2, VZH020A, VZH027A | 450 Bar

Model Number

A6VM355HA2 /63W2

Product Description

Rexroth A-A6VM355 Series High-Pressure Axial Piston Variable Motors

Product Overview: The Rexroth A6VM355 Series is a powerhouse of hydrostatic transmissions, specifically engineered to manage the most rigorous heavy-duty drive requirements. Featuring an axial piston bent-axis design, the A6VM355 is renowned for its exceptional speed range and power-to-weight ratio. This selection covers core and specialized configurations: A-A6VM355HA2/63W2-VZH020A, PZH010A, VZH017A, and the custom variants VZH027A-S0164 and VZH027FA-SO164. Equipped with HA2 (Automatic High-Pressure Control), these motors automatically adjust displacement based on system pressure, providing a perfect balance between efficiency and power at peak pressures up to 450 Bar.

Key Technical Advantages:

  • HA2 Intelligent Control: Automatically adjusts displacement to maintain a constant pressure/power ratio, significantly reducing heat generation and optimizing energy efficiency.

  • Superior Speed Versatility: Seamless displacement adjustment from maximum to minimum allows for high starting torque and high-speed operation, suitable for complex industrial tasks.

  • High-Pressure Robustness: Rated for 400 Bar (5800 PSI) continuous and 450 Bar (6500 PSI) peak pressure. Built with reinforced bearings and precision-engineered pistons for long service life.

  • Specialized Customization (S0164/FA): Features specialized configuration codes for specific industry applications like large crane winches or TBM cutter heads, ensuring maximum compatibility.

  • Target Applications: Heavy-duty crawler drives, mining winches, rotary drilling power heads, Tunnel Boring Machines (TBM), and heavy industrial conveyor systems.

Detailed Models & Parameters:

  • Core Series: Rexroth A6VM Series 63 (Axial Piston Variable Motor).

  • Model Keywords: A-A6VM355, A6VM355HA2, VZH020A, PZH010A, VZH017A, VZH027A-S0164, VZH027FA-SO164.

  • Technical Specs Decoding:

    • 355: Nominal displacement of 355 cm³/rev.

    • HA2: Automatic high-pressure control.

    • 63W2: Denotes the latest design series and reinforced component configurations.

    • VZH / PZH: Identifiers for sealing arrangements, case drain ports, and specific pilot control characteristics.

  • Pressure Specs: Nominal pressure 400 Bar, Peak pressure 450 Bar.

Company Profile

We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
 
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
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Our Advantages

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We optimize global logistics channels to ensure every customer receives their goods on time, anywhere in the world.

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Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.

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Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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