Spare parts ► A2FO A2FM series Bosch Rexroth Hydraulic parts

Main advantages of Bosch Rexroth hydraulic pumps and motors of the A2FO A2FM series

A2FO series:

• Unregulated working volume: Constant working volume ensures a stable fluid supply.
• High working pressure: Up to 400 bar (peak up to 450 bar), making the pump suitable for heavy-duty applications.
• High efficiency: Low energy losses thanks to precise manufacturing and optimal design.
• Compact design: Easy integration into the hydraulic systi due to its small size and weight.
• Reliability: High-quality materials and durable construction.
• Areas of application: Used to power hydraulic systis in construction, agricultural machinery, as well as in industrial equipment.

A2FM series:

• Stable performance: Constant displacient ensures stable rotation speed.
• High power and torque: Provide efficient drive for various mechanisms.
• High working pressure: Working pressure up to 400 bar, peak pressure up to 450 bar.
• Compact and durable: The compact design and use of high-quality materials guarantee durability.
• Flexibility in application: Suitable for use in closed and open systis.
• Areas of application: Drives for mobile equipment (excavators, cranes, loaders), as well as in industry for transmitting torque to various mechanisms.

Application of A2FO and A2FM:

• A2FO (pump):
  • Power supply of hydraulic systis in construction equipment (excavators, cranes, road rollers).
  • Fluid supply in hydraulic systis of industrial equipment (presses, machine tools).
• A2FM (motor):
  • Drive of tracks, wheels or mechanisms in excavators, tractors, and combines.
  • Used in industry to transmit torque.

Main differences between A2FO and A2FM:

• A2FO is used to convert mechanical energy into hydraulic energy (pump).
• A2FM converts hydraulic energy into mechanical energy to rotate mechanisms (motor).

Bosch Rexroth A2FO A2FM series hydraulic pumps and motors consist of major components, each of which plays an important role in its operation. The major components of this pump or motor (respectively) include:

• Cylinder block Rotor
• Drive Shaft
• Screw
• Disk Spring
• Piston Ring
• Bearing
• Center Pin Disk type
• Center Pin Spring type
• Retainer Plate
• Piston
• Spring for Center Pin
• Seal kit pump
• Shaft Seal
• Holder of Disk Spring
• Valve plate Left
• Valve plate Right
• Valve plate Motor
• Washer
• Washer for Center Pin

We also provide repair services for Bosch Rexroth motors and pumps, guaranteeing the quality of the work performed. We are ready to provide a high level of service for our customers.

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