Maintenance
5552−2/A1
Winterthur Gas & Diesel Ltd.
1/ 8
Camshaft and Bearing Shells − Removal and Installation
Tools:
Devices (roller lifting tools) 94430 1 Centring device 94566B
(related to the number of cylinders) 1 Limiter 94566C
1 Support 94566 1 Assembly template 94567
1 Support 94566A 1 Torque amplifier 94020
1 Limiter 94566C
1. Preparation 1.......................................................
2. Bearing Covers − Removal 3........................................
3. Bearing Shells − Removal 4.........................................
4. Camshaft − Removal 4..............................................
5. Camshaft and Bearing Shells − Installation 6.........................
6. Bearing Covers − Installation 7......................................
7. Completion 8.......................................................
1. Preparation
1) Stop the engine and main lubricating
pump.
2) Remove the screws (2, Fig. 1).
3) Remove the cover (1).
4) There are two alternatives as follows:
a) Remove the fuel pumps, refer to
5556−1 paragraph 1 and
paragraph 2 or,
b) Lift the rollers, refer to the
procedure given in the Operation
Manual 5556−2, Fuel Pump −
Cutting Out and Cutting In.
2016
Supply Unit
012.979/05
94430
Fig. 1
1
2