Allied Hydraulic provides professional repair and rebuild services for Bosch Rexroth hydraulic components used in construction, mining, industrial, and mobile equipment applications. We specialize in restoring Rexroth hydraulic pumps and motors to reliable operating condition, helping extend service life and reduce downtime.
Allied Hydraulic has extensive experience servicing Bosch Rexroth hydraulic components used in high pressure and high-performance hydraulic systems. Our technicians follow proven inspection and rebuild processes to restore efficiency, control response, and durability. Each component is carefully evaluated and tested before return to service.
Allied Hydraulic repairs and rebuilds Bosch Rexroth hydraulic components commonly used in mobile equipment and industrial power units. Common Rexroth series serviced by our team include the following.
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Hydraulic Pumps
A10V Series
A4VG Series
A11V Series
Hydraulic Motors
A6VM Series
A2FM Series
These variable displacement and fixed displacement units are widely used in hydrostatic drive systems, propulsion circuits, and auxiliary hydraulic functions.
Bosch Rexroth hydraulic components operate under high pressures and tight tolerances, making proper maintenance critical. Allied Hydraulic commonly repairs the following issues:
Loss of pressure or reduced output flow
Internal leakage resulting in efficiency loss
Wear to rotating groups, pistons, and valve plates
Control response issues in variable displacement units
Damage caused by hydraulic fluid contamination
All rebuilt Bosch Rexroth components are tested to verify pressure, flow, and smooth operation prior to return.
Common symptoms include loss of power, slow or inconsistent response, overheating, excessive noise, or fluid leakage. These issues often indicate internal wear or contamination.
Yes. Allied Hydraulic services hydraulic cylinders and components used in Hitachi mining excavators and haul trucks, including large frame machines.
Rexroth model and series information is typically stamped on the housing or identification plate. Providing this information helps ensure the correct specifications are followed during rebuild.
Contaminated hydraulic fluid is one of the most common causes. Poor filtration or improper maintenance can quickly damage internal components.
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