Maintenance5551−1/A1
Winterthur Gas & Diesel Ltd.
10/ 11
5.3 Pump No. 2
1) Attach the manual ratchet (94016−003,
Fig. 11) to the shackle (94019P).
2) Do steps 1) to 6) of chapter 5.1 to
install the servo oil pump (1).
3) Use the spur-geared chain blocks (1, 2)
together to lift the servo oil pump into a
position level with the supply unit.
Note: During step 4), increase the
tension of the manual ratchet
(94016−003).
4) Gradually increase the tension of the
spur-geared chain block (1, Fig. 8). At
the same time, decrease the tension of
the spur-geared chain block (2).
5) Attach the servo oil pump (1, Fig. 11) to
the casing with the four nuts (2).
2015
Servo Oil Pump − Removal and Installation
WCH03058
94319
94039−005
94016−003
94019P
94017−004
2
1
1
94039−002
Fig. 11