Maintenance
3303−5/A2
Winterthur Gas & Diesel Ltd.
5/ 5
4. Completion
WARNING
Injury Hazard: Before you
operate the turning gear,
make sure that no
personnel are near the
flywheel, or in the engine.
1) Remove the work platform (94142).
Note: During step 2), make sure that you
do not cause damage to the elastic
studs, (1, Fig. 7).
2) Operate the turning gear to move the
crosshead pin up sufficiently to loosen
the chains (94333B). Make sure that
the dowel pins (2) engage correctly
3) Remove the chains (94333B).
4) Operate the turning gear to lower the
crosshead pin and the piston to BDC.
5) Remove the bosses (94333A), the
chains (94333B) and the eye
bolts (EB).
6) Attach the round nuts to the elastic
studs (1).
7) Tighten the round nuts, refer to 9403−4.
8) Remove all tools and equipment from
the area.
Top End Bearing − Bearing Cover Removal and Installation
2016
94333B
013.691/05
Fig. 7
1
2
I
I
013.694/05
94333A
EB