Table 12: Axial piston unit malfunction table
Malfunction
Excessively high temperature
of hydraulic fluid and housing
Possible cause
Excessively high inlet temperature at the
axial piston unit
Wrong setting and/or malfunction of the
pressure limitation and pressure control
valves (e.g. high-pressure relief valve,
pressure controller)
Axial piston unit worn
15 Technical data
The permissible technical data for your axial piston unit can be found on the
data sheet 92802�
The data sheet can be found in the Download Center:
www.boschrexroth.com/ics/ref/media/92802
Additional information can be found in the Rexroth store:
www.boschrexroth.com/p-A15VSO-1x
Order-related technical data for your axial piston unit can be found in the order
confirmation.
Technical data | A15VSO/A15VLO series 12
Remedy
Machine/system manufacturer:
Inspect system, e.g. malfunction in the cooler,
insufficient hydraulic fluid in the reservoir
Optimize the adjustment of the pressure
limitation and pressure control valves of the
axial piston unit and the pressure safeguarding
in the hydraulic system
Contact Bosch Rexroth Service
Contact machine/system manufacturer
Replace axial piston unit;
contact Bosch Rexroth Service
RE 92802-01-B/2023-03-27, Bosch Rexroth AG
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