jcb Mini CX - Page 276

Section E - Hydraulics
Drive Motors
Wheel Drive Motors
E-106 E-106
9803-9340-8
Wheel Drive Motor - Brake
Dismantling
1 Remove and discard the brake cover (141)
K Fig 9. ( T E-106).
865850A
Fig 9.
2 Extract and discard the ‘O’ ring (143)
K Fig 10. ( T E-106).
865850B
Fig 10.
3 Compress the spring washer using a mandrel and an
M12 bolt and nut
K Fig 11. ( T E-106).
865850C
Fig 11.
Install the mandrel onto the spring washer. Lubricate the
bolt thread and nut faces. Tighten the screw into the brake
piston down to the thread root. Compress the spring
washer by tightening the nut until the motor shaft turns
freely.
Alternatively, compress the spring washer using a mandrel
and a press.
4 Mark the position of the snap ring (109) then remove
it
K Fig 12. ( T E-106).
865860A
Fig 12.
5 Extract the spring washer (108)
K Fig 13. ( T E-107).
141
143
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