A7VO A7V A7VTO series

Main advantages of Bosch Rexroth hydraulic pumps of the A7VO A7V A7VTO series

A7VO are unregulated axial piston pumps operating in open hydraulic systis.

Main advantages of A7VO:

• High efficiency: Optimized design ensures minimal energy loss
• High working pressure: Working pressure up to 400 bar (peak up to 450 bar)
• Reliability and durability: The use of high-quality materials ensures a long service life
• Simplicity of design: Unregulated working volume reduces systi complexity
• Application: Used in open hydraulic systis of mobile machinery such as excavators, cranes, agricultural machinery

A7V are unregulated axial piston pumps with a swash plate that also operate in open hydraulic systis.

Features and benefits of the A7V:

• Stable performance: Fixed displacient design ensures constant fluid delivery
• High pressure and performance: Working pressure up to 350 bar (peak up to 400 bar)
• Compact and easy to install: Easy integration into systis with limited space
• Versatility: Used in construction and mining equipment, e.g. to drive hydraulic systis

A7VTO — these are adjustable axial piston pumps with the ability to change the working volume, which operate in open hydraulic systis.

Advantages of A7VTO:

• Capacity adjustment: The displacient can be adjusted within a certain range, allowing the pump to be adapted to specific conditions.
• High efficiency and energy saving: Adjustable displacient reduces energy consumption under varying loads
• High working pressure: Supports pressures up to 400 bar (peak up to 450 bar)
• Versatility of application: Used in systis that require variable performance, such as agricultural and construction machinery

Areas of application:

A7VO and A7V: For systis with constant fluid supply.

A7VTO: For systis where performance needs to vary depending on load.

Bosch Rexroth hydraulic pumps of the A7VO A7V A7VTO series consist of main components, each of which plays an important role in its operation. The main components of this pump include:

• Cylinder block Rotor
• Drive Shaft motor
• Drive Shaft
• Separation Bush
• Screw
• Disk Spring
• Piston Ring
• Lock nut
• Charge Pump
• Gear pump
• Snap Ring (half)
• Bearing
• Roller Bearing
• Center Pin Disk type
• Center Pin Spring type
• Center Pin
• Retainer Plate
• Piston
• Seal kit motor
• Seal kit pump
• Shaft Seal
• Servo Piston
• Holder of Disk Spring
• Ball Spring Holder
• Valve plate Left
• Valve plate Right
• Valve plate Motor
• Hydraulic Pump Head Cover (block)

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.

You can always contact Aspect Plus specialists for help in selecting the necessary spare parts for your hydraulic pump, get advice and additional information regarding technical units and other components.

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