Bosch Rexroth SM 12 - Removal of the Externe Pilot Oil Supply Block X

Removal of the Externe pilot oil supply block X6.5
On the inter-connecting located underside the outlet element, unscrew the
4 mounting screws (4 mm socket wrench).
Remove:
the plate •
the 2 o-rings. •
Reassembly:
replace the 2 o-rings,1.
reassemble parts in reverse order,2.
torque for the 4 mounting screws: 6 ± 10% N.m.3.
�
The control block does not need to be removed from the machine to
perform this operation.
DANGER
Oil pressure
Machine off:
place all of the machine’s actuators connected to the control block in f
neutral position,
release stored pressure by operating all the spools. f
NOTICE
Environment damages risk
Install a vacuum pump on the tank to limit oil leakage during this f
operation.
Collect possible leaks with a suitable receptacle. f
14/30 Bosch Rexroth AG Type SM 12 | RE 64122-S/06.2011
Inlet and outlet elements repair procedure