WinGD RT-flex50DF, Maintenance Manual, Page: 354 / 586

Maintenance
5552−1/A1
Winterthur Gas & Diesel Ltd.
2/ 5
3. Removal
CAUTION
Injury Hazard: The weight
of the servo oil pump is
approximately 150 kg. Use
the correct equipment to
lift and move the servo oil
pump. This will prevent
injury to personnel.
1) Put the sling (94657, Fig. 2 ) around the
servo oil pump (1) two times.
2) Attach the sling (94657) to the engine
room crane.
3) Operate the engine room crane to put
sufficient tension on the sling (94657)
to hold the weight of the servo oil
pump.
4) Remove the four nuts (2) and
washers (3).
5) Remove the servo oil pump (1) and the
O-ring (not shown).
6) Move the servo oil pump (1) to an
applicable area.
7) Lower the servo oil pump (1)to the
floor.
8) Remove the sling (94657) from the
servo oil pump.
9) Do step 1 ) to step 8 ) to remove the
other servo oil pump.
10) If necessary, remove the pinion, refer to
paragraph 3.
2016
Supply Unit: Servo Oil Pump and Servo Oil Pump Drive Removal and Installation
Fig. 2
2, 3
1
4
Note: Some parts can look different.
94657