Maintenance
8447−1/A1
Winterthur Gas & Diesel Ltd.
1/ 5
Removal, Grind the Sealing Faces and Installation (with
Hawe SOP)
Tools:
1 Grinding tool 94841 Emery cloth (as necessary)
1 Template 94841A 1 Hand drill
1. Preparation 1.......................................................
2. Removal 2.........................................................
3. Sealing Faces − Grind 3.............................................
4. Adjustment 4.......................................................
5. Installation 5.......................................................
1. Preparation
1) Stop the engine (refer to the Operation Manual 4002-2).
2) Make sure that the servo oil service pump is set to off.
3) Put an oil tray under the applicable servo oil pump (1, Fig. 1).
DRIVING END
FUEL SIDE
For Views I−I to IV−IV:
see Fig. 2 for Removal
and Fig. 5 for Installation
III
III
IV
IV
I
I
II
II
1
Fig. 1: Servo Oil Pipes
WCH02240
WCH02240
2015
HP Servo Oil Pipe