Winterthur Gas X40-B, Maintenance Manual

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Maintenance
4104 − 3/A1
Winterthur Gas & Diesel Ltd.
5/ 5
18) Make sure that there is a clearance of
1.0 ± 0.05 mm between the end of the
elastic bolt (4, Fig. 5 ) and the castle nut
(3) as shown.
19) Make sure that there is no clearance
between the top and bottom halves of
the gear wheel (2).
20) Lock the M27x2 castle nuts (3) with the
split-pins (5). If you cannot attach the
split-pin, turn the castle nut (3)
sufficiently to align the applicable hole in
the elastic bolt (4).
21) Apply Loctite 262 to the threads of the
eight screws (1).
22) Attach the eight screws (1) to the gear
wheel in the positions shown.
23) Torque symmetrically the eight
screws (1) to 470 Nm.
5. Completion
1) Install the intermediate wheel, refer to
4104 − 2
2) Do a check of the backlash clearances,
refer to 4104 − 1 .
2016
Crankshaft Gear Wheel − Replace
Fig. 5
WCH03665
1.0 ± 0.05 mm
5
3
4
2
1
1
1
1