Rexroth A6VM250 Motor | A6VM250EZ2 | A6VM250HD3D | Variable Piston Motor | VZB020B

Rexroth A6VM250 Series Heavy-Duty Variable Displacement Motors

Product Overview:

The Rexroth A6VM250 Series is a premier bent-axis variable axial piston motor, engineered for open and closed-circuit systems subjected to extreme loads. As a large-displacement specification, it offers unmatched torque output and displacement flexibility. This page features high-precision configurations: A6VM250EZ2 (Electric Proportional Control) and A6VM250HD3D (Hydraulic Proportional with pressure-related characteristics), both equipped with VZB020B reinforced shafts. These motors are the power heart for large crawler crane main winches, heavy excavator travel drives, rotary drill rig power heads, and mining conveyor drives.

Key Technical Advantages:

• Ultimate Displacement Adjustment Range: Features a high control ratio, allowing machinery to switch smoothly between “High Torque/Low Speed” and “Low Torque/High Speed” to optimize operational efficiency.

• High-Precision Control Modes:

  • EZ2 (Electric Proportional): Integrated solenoid proportional technology, supporting seamless integration with modern electronic control systems for automated displacement adjustment.

  • HD3D (Hydraulic Proportional): Provides exceptionally delicate and linear displacement adjustment via pilot pressure, with integrated characteristics for smooth load feedback.

• Extreme Pressure Resilience: Rated for operating pressures up to 400 Bar with peak capabilities reaching 450 Bar, specifically built to handle heavy shock loads in massive machinery.

• VZB020B Reinforced Interface: The shaft standard is optimized for high-torque transmission, providing superior torsional strength and fatigue life.

• Target Applications: Heavy-duty excavator travel systems, tower crane slewing, large drill rig power units, and various large-scale industrial hydraulic drives.

Detailed Models & Parameters:

• Core Series: Rexroth A6VM Series 63 (Series 6).

• Technical Spec Decoding:

  • A6VM250EZ2/63W2-VZB020B: Size 250, EZ2 electric proportional control, Series 63 W2 porting.

  • A6VM250HD3D/63W1-VZB020B: Size 250, HD3D hydraulic proportional control, Series 63 W1 porting.

• Core Performance Specs:

  • Max Displacement ($V_g max$): 250 cm³/rev.

  • Rated Pressure: 400 Bar (5800 PSI).

  • Peak Pressure: 450 Bar (6500 PSI).

  • Control Types: EZ (Electric), HD (Hydraulic), HA (High Pressure).

A6VM250HD3D/63W1-VZB020B

A6VM250HD1/63W1-VZB0100A
A6VM250HD1D/63W1-VZB0100B
A6VM250HD2/63W1-VZB0100VA
A6VM250HD1/63W1-VZB0100VB
A6VM250HD1G/63W1-VZB0100EA
A6VM250HD2/63W1-VZB010EB
A6VM250HD1D/63W1-PZB0100A
A6VM250HD1G/63W1-PZB0100B
A6VM250HD1/63W1-PZB0100VA
A6VM250HD1D/63W1-PZB0100VB
A6VM250HD2/63W1-PZB0100EA
A6VM250HD1/63W1-PZB010EB
A6VLM250HD1G/63W1-VZB0100A
A6VLM250HD2/63W1-VZB0100B
A6VLM250HD1D/63W1-VZB0100VA
A6VLM250HD1G/63W1-VZB0100VB
A6VLM250HD1/63W1-VZB0100EA
A6VLM250HD1D/63W1-VZB010EB
A6VLM250HD2/63W1-PZB0100A
A6VLM250HD1/63W1-PZB0100B
A6VLM250HD1G/63W1-PZB0100VA
A6VLM250HD2/63W1-PZB0100VB
A6VLM250HD1D/63W1-PZB0100EA
A6VLM250HD1G/63W1-PZB010EB
A6VM250HD2D/63W1-VZB0170A
A6VM250HD2G/63W1-VZB0170B
A6VM250EP1D/63W1-VZB0170VA
A6VM250HD2D/63W1-VZB0170VB
A6VM250EP1/63W1-VZB0170EA
A6VM250EP1D/63W1-VZB017EB
A6VM250HD2G/63W1-PZB0170A
A6VM250EP1/63W1-PZB0170B
A6VM250HD2D/63W1-PZB0170VA
A6VM250HD2G/63W1-PZB0170VB
A6VM250EP1D/63W1-PZB0170EA
A6VM250HD2D/63W1-PZB017EB
A6VLM250EP1/63W1-VZB0170A
A6VLM250EP1D/63W1-VZB0170B
A6VLM250HD2G/63W1-VZB0170VA
A6VLM250EP1/63W1-VZB0170VB
A6VLM250HD2D/63W1-VZB0170EA
A6VLM250HD2G/63W1-VZB017EB
A6VLM250EP1D/63W1-PZB0170A
A6VLM250HD1/63W1-PZB0170B
A6VLM250EP1/63W1-PZB0170VA
A6VLM250EP1D/63W1-PZB0170VB
A6VLM250HD2G/63W1-PZB0170EA
A6VLM250EP1/63W1-PZB017EB
A6VM250EP1G/63W1-VZB0200A
A6VM250EP2/63W1-VZB0200B
A6VM250EP2G/63W1-VZB0200VA
A6VM250EP1G/63W1-VZB0200VB
A6VM250EP2D/63W1-VZB0200EA
A6VM250EP2G/63W1-VZB020EB
A6VM250EP2/63W1-PZB0200A
A6VM250EP2D/63W1-PZB0200B
A6VM250EP1G/63W1-PZB0200VA
A6VM250EP2/63W1-PZB0200VB
A6VM250EP2G/63W1-PZB0200EA
A6VM250EP1G/63W1-PZB020EB
A6VLM250EP2D/63W1-VZB0200A
A6VLM250EP2G/63W1-VZB0200B
A6VLM250EP2/63W1-VZB0200VA
A6VLM250EP2D/63W1-VZB0200VB
A6VLM250EP1G/63W1-VZB0200EA
A6VLM250EP2/63W1-VZB020EB
A6VLM250EP2G/63W1-PZB0200A
A6VLM250EP1G/63W1-PZB0200B
A6VLM250EP2D/63W1-PZB0200VA
A6VLM250EP2G/63W1-PZB0200VB
A6VLM250EP2/63W1-PZB0200EA
A6VLM250EP2D/63W1-PZB020EB
A6VM250HA1/63W1-VZB0270A
A6VM250HA1T/63W1-VZB0270B
A6VM250HA2/63W1-VZB0270VA
A6VM250HA1/63W1-VZB0270VB
A6VM250HA2T/63W1-VZB0270EA
A6VM250HA2/63W1-VZB027EB
A6VM250HA1T/63W1-PZB0270A
A6VM250HA2T/63W1-PZB0270B
A6VM250HA1/63W1-PZB0270VA
A6VM250HA1T/63W1-PZB0270VB
A6VM250HA2/63W1-PZB0270EA
A6VM250HA1/63W1-PZB027EB
A6VLM250HA2T/63W1-VZB0270A
A6VLM250HA2/63W1-VZB0270B
A6VLM250HA1T/63W1-VZB0270VA
A6VLM250HA2T/63W1-VZB0270VB
A6VLM250HA1/63W1-VZB0270EA
A6VLM250HA1T/63W1-VZB027EB
A6VLM250HA2/63W1-PZB0270A
A6VLM250HA1/63W1-PZB0270B
A6VLM250HA2T/63W1-PZB0270VA
A6VLM250HA2/63W1-PZB0270VB
A6VLM250HA1T/63W1-PZB0270EA
A6VLM250HA2T/63W1-PZB027EB
A6VM250HZ/63W1-VZB1500A
A6VM250EZ1/63W1-VZB1500B
A6VM250DA/63W1-VZB1500VA
A6VM250HZ/63W1-VZB1500VB
A6VM250EZ2/63W1-VZB1500EA
A6VM250DA/63W1-VZB150EB
A6VM250EZ1/63W1-PZB1500A
A6VM250EZ2/63W1-PZB1500B
A6VM250HZ/63W1-PZB1500VA
A6VM250EZ1/63W1-PZB1500VB
A6VM250DA/63W1-PZB1500EA
A6VM250HZ/63W1-PZB150EB
A6VLM250EZ2/63W1-VZB1500A
A6VLM250DA/63W1-VZB1500B
A6VLM250EZ1/63W1-VZB1500VA
A6VLM250EZ2/63W1-VZB1500VB
A6VLM250HZ/63W1-VZB1500EA
A6VLM250EZ1/63W1-VZB150EB
A6VLM250DA/63W1-PZB1500A
A6VLM250HZ/63W1-PZB1500B
A6VLM250EZ2/63W1-PZB1500VA
A6VLM250DA/63W1-PZB1500VB
A6VLM250EZ1/63W1-PZB1500EA
A6VLM250EZ2/63W1-PZB150EB
A6VM250HD1G/63W2-VZB0100A
A6VM250HD2/63W2-VZB0100B
A6VM250HD1D/63W2-VZB0100VA
A6VM250HD1G/63W2-VZB0100VB
A6VM250HD1/63W2-VZB0100EA
A6VM250HD1D/63W2-VZB010EB
A6VM250HD2/63W2-PZB0100A
A6VM250HD1/63W2-PZB0100B
A6VM250HD1G/63W2-PZB0100VA
A6VM250HD2/63W2-PZB0100VB
A6VM250HD1D/63W2-PZB0100EA
A6VM250HD1G/63W2-PZB010EB
A6VLM250HD1/63W2-VZB0100A
A6VLM250HD1D/63W2-VZB0100B
A6VLM250HD2/63W2-VZB0100VA
A6VLM250HD1/63W2-VZB0100VB
A6VLM250HD1G/63W2-VZB0100EA
A6VLM250HD2/63W2-VZB010EB
A6VLM250HD1D/63W2-PZB0100A
A6VLM250HD1G/63W2-PZB0100B
A6VLM250HD1/63W2-PZB0100VA
A6VLM250HD1D/63W2-PZB0100VB
A6VLM250HD2/63W2-PZB0100EA
A6VLM250HD1/63W2-PZB010EB
A6VM250EP1/63W2-VZB0170A
A6VM250EP1D/63W2-VZB0170B
A6VM250HD2G/63W2-VZB0170VA
A6VM250EP1/63W2-VZB0170VB
A6VM250HD2D/63W2-VZB0170EA
A6VM250HD2G/63W2-VZB017EB
A6VM250EP1D/63W2-PZB0170A
A6VM250HD2D/63W2-PZB0170B
A6VM250EP1/63W2-PZB0170VA
A6VM250EP1D/63W2-PZB0170VB
A6VM250HD2G/63W2-PZB0170EA
A6VM250EP1/63W2-PZB017EB
A6VLM250HD2D/63W2-VZB0170A
A6VLM250HD2G/63W2-VZB0170B
A6VLM250EP1D/63W2-VZB0170VA
A6VLM250HD2D/63W2-VZB0170VB
A6VLM250EP1/63W2-VZB0170EA
A6VLM250EP1D/63W2-VZB017EB
A6VLM250HD2G/63W2-PZB0170A
A6VLM250EP1/63W2-PZB0170B
A6VLM250HD1/63W2-PZB0170VA
A6VLM250HD2G/63W2-PZB0170VB
A6VLM250EP1D/63W2-PZB0170EA
A6VLM250HD1/63W2-PZB017EB
A6VM250EP2D/63W2-VZB0200A
A6VM250EP2G/63W2-VZB0200B
A6VM250EP2/63W2-VZB0200VA
A6VM250EP2D/63W2-VZB0200VB
A6VM250EP1G/63W2-VZB0200EA
A6VM250EP2/63W2-VZB020EB
A6VM250EP2G/63W2-PZB0200A
A6VM250EP1G/63W2-PZB0200B
A6VM250EP2D/63W2-PZB0200VA
A6VM250EP2G/63W2-PZB0200VB
A6VM250EP2/63W2-PZB0200EA
A6VM250EP2D/63W2-PZB020EB
A6VLM250EP1G/63W2-VZB0200A
A6VLM250EP2/63W2-VZB0200B
A6VLM250EP2G/63W2-VZB0200VA
A6VLM250EP1G/63W2-VZB0200VB
A6VLM250EP2D/63W2-VZB0200EA
A6VLM250EP2G/63W2-VZB020EB
A6VLM250EP2/63W2-PZB0200A
A6VLM250EP2D/63W2-PZB0200B
A6VLM250EP1G/63W2-PZB0200VA
A6VLM250EP2/63W2-PZB0200VB
A6VLM250EP2G/63W2-PZB0200EA
A6VLM250EP1G/63W2-PZB020EB
A6VM250HA2T/63W2-VZB0270A
A6VM250HA2/63W2-VZB0270B
A6VM250HA1T/63W2-VZB0270VA
A6VM250HA2T/63W2-VZB0270VB
A6VM250HA1/63W2-VZB0270EA
A6VM250HA1T/63W2-VZB027EB
A6VM250HA2/63W2-PZB0270A
A6VM250HA1/63W2-PZB0270B
A6VM250HA2T/63W2-PZB0270VA
A6VM250HA2/63W2-PZB0270VB
A6VM250HA1T/63W2-PZB0270EA
A6VM250HA2T/63W2-PZB027EB
A6VLM250HA1/63W2-VZB0270A
A6VLM250HA1T/63W2-VZB0270B
A6VLM250HA2/63W2-VZB0270VA
A6VLM250HA1/63W2-VZB0270VB
A6VLM250HA2T/63W2-VZB0270EA
A6VLM250HA2/63W2-VZB027EB
A6VLM250HA1T/63W2-PZB0270A
A6VLM250HA2T/63W2-PZB0270B
A6VLM250HA1/63W2-PZB0270VA
A6VLM250HA1T/63W2-PZB0270VB
A6VLM250HA2/63W2-PZB0270EA
A6VLM250HA1/63W2-PZB027EB
A6VM250EZ2/63W2-VZB1500A
A6VM250DA/63W2-VZB1500B
A6VM250EZ1/63W2-VZB1500VA
A6VM250EZ2/63W2-VZB1500VB
A6VM250HZ/63W2-VZB1500EA
A6VM250EZ1/63W2-VZB150EB
A6VM250DA/63W2-PZB1500A
A6VM250HZ/63W2-PZB1500B
A6VM250EZ2/63W2-PZB1500VA
A6VM250DA/63W2-PZB1500VB
A6VM250EZ1/63W2-PZB1500EA
A6VM250EZ2/63W2-PZB150EB
A6VLM250HZ/63W2-VZB1500A
A6VLM250EZ1/63W2-VZB1500B
A6VLM250DA/63W2-VZB1500VA
A6VLM250HZ/63W2-VZB1500VB
A6VLM250EZ2/63W2-VZB1500EA
A6VLM250DA/63W2-VZB150EB
A6VLM250EZ1/63W2-PZB1500A
A6VLM250EZ2/63W2-PZB1500B
A6VLM250HZ/63W2-PZB1500VA
A6VLM250EZ1/63W2-PZB1500VB
A6VLM250DA/63W2-PZB1500EA
A6VLM250HZ/63W2-PZB150EB