Maintenance
5551−1/A1
Winterthur Gas & Diesel Ltd.
7/ 11
9) Put oil on the new bearing bushes (2 and 3, Fig. 5).
10) Put a new O-ring (5) on the pump support (4).
11) Put a small quantity of oil on the O-ring (5)
12) Carefully put the pinion (7) and shaft (6) in position in the casing (8).
13) Attach the pump support (4) to the casing (8) with the eight M16 screws (10).
14) Torque the eight M16 screws (10) to the value given in 0352−2, paragraph 1.
15) Install the disc (9) with three M8 screws (1).
5. Installation
5.1 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) Make sure that the surfaces of the servo oil pump and the casing are clean and have
no damage.
2) Put a new O-ring (1, Fig. 7) in the pump support (2).
3) Apply a small quantity of oil to the the O-rings (1).
Fig. 7
1
2
WCH03058
2015
Servo Oil Pump − Removal and Installation
To Next Page
Loading...
