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Bosch Rexroth AG
Disassembly and Exchange
12.3
Preparing Disassembly
12.4
Disassembling the internal gear pump
LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01
Decommission the overall system as described in the system's operating in‐
struction. Then prepare the disassembly of the internal gear pump as follows:
CAUTION
Slipping may cause serious injuries. When removing shaft protection, protec‐
tive plugs and flange covers, residual oil may leak at zero pressure.
Immediately absorb leaking residual oil.
●
Depressurize the pressure side (P line).
●
Ensure that the relevant system parts are depressurized and de-ener‐
gized.
In order to disassemble the internal gear pump, proceed as follows:
CAUTION
Slipping may cause serious injuries. When removing shaft protection, protec‐
tive plugs and flange covers, residual oil may leak at zero pressure.
Immediately absorb leaking residual oil.
NOTICE
Damages to the pump and risk of injuries in case of disassembly of the inter‐
nal gear pump while the hydraulic system is pressurized.
Depressurize the system before starting any works at the pump.
WARNING
Pumps that are falling down may cause serious injuries.
●
Use suitable lifting gear for lifting the pump.
●
For lifting the pump, always use the enclosed eyebolt or a belt.
●
Observe the prescribed position of the transport loops.
1. Lock the pump's suction port. When doing so, observe the instructions
of the system's operating instruction.
2. Disconnect the piping on the pressure side.
3. Loosen the fastening screws at the pump.
The pump is disassembled.
DOK-SYTROX-MPAS1******-IT01-EN-P
Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1
Slip hazard!
Slip hazard!
Risk of injuries when disassembling under
pressure!
Crush injuries and fractures!
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