WinGD X92 - Page 359

Maintenance
5551−1/A1
Winterthur Gas & Diesel Ltd.
3/ 11
3.2 Pump No. 3
CAUTION
Injury Hazard: The weight of the servo oil pump is 230 kg. Make
sure that you use the correct equipment to lift and move the servo
oil pump. This will prevent injury to personnel.
1) Attach the two shackles (94019K, Fig. 3) to the eyelets in the gallery.
2) Attach the spur-geared chain blocks 94017−004 (1, 2) to the shackles (94019K).
3) Make a loop of the sling (94039-002) around the applicable servo oil pump (3).
4) Attach the shackle (94019P) to the sling (94039-002).
Fig. 3
WCH03058
94017−004
94039−002
3
1
94017−004
2
94019P
94019P
94039−002
3
4
5) Apply a light tension to the spur-geared chain blocks (1, 2).
6) Remove the four nuts (4).
7) Gradually release the tension of the spur-geared chain block (1). At the same time,
increase the tension of the spur-geared chain block (2).
8) Remove the servo oil pump (3) and the O-ring (not shown).
9) Move the servo oil pump (3) to an applicable area.
10) Lower the servo oil pump (3) to the floor.
11) Remove the sling (94039-002) from the servo oil pump (3).
2015
Servo Oil Pump − Removal and Installation