Winterthur Gas X35-B, Maintenance Manual

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Maintenance
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Winterthur Gas & Diesel Ltd.
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2. Removal
1) Attach the eye bolt (94045 − M16, Fig. 2 ) to the gallery.
2) Attach the manual ratchet (94016G) to the eye bolt (94045 − M16).
3) Remove the bolts and washers (6, Fig. 1 ) from the applicable arbor supports (7 and
8, or 9 and 10).
4) Remove the applicable arbor supports (7 and 8, or 9 and 10).
5) Attach the carrier (94155, Fig. 2) the gear wheel as shown.
6) Attach the eye bolt (94045
− M12) to the thrust pad (1).
WARNING
Injury Hazard: Before you operate the turning gear, make sure that
no personnel are near the flywheel, or inside the engine.
7) Operate the turning gear to turn the crankshaft in the applicable direction.
Note: While the gear wheel turns, the carrier (94155) moves the thrust pads. The
first thrust pad will come out.
8) Keep a light tension on the manual ratchet (94016G) while the thrust pad (1) moves
up.
9) Operate the manual ratchet (94016G) to remove the thrust pad (1).
10) Move the thrust pad (1) to a stable area.
11) Do step
6 ) to step 10 ) for the remaining thrust pads that you must remove.
Note: If some of the thrust pads are removed, the remaining thrust pads will
keep the crankshaft in position. If all thrust pads from the same side are
removed, e.g. all the astern pads, the crankshaft can move.
12) To prevent crankshaft movement, do as follows:
a) Get a piece of hardwood that has the same dimensions as a thrust pad.
b) Put the hardwood in the position of the removed thrust pads.
3. Installation
1) Make sure that the thrust pads are clean.
2) Apply clean engine oil to the thrust pads.
Note: You must install thrust pads that you removed before in the same posi-
tions. Use your recorded notes for the correct positions.
3) Attach the eye bolt (94045 − M12) to the thrust pad (1).
4) Operate the manual ratchet (94016G) to lift the thrust pad (1).
5) Move the thrust pad (1) into position above the gear wheel.
6) Lower the thrust pad. Make sure that the thrust pad touches the carrier (94155).
WARNING
Injury Hazard: Before you operate the turning gear, make sure that
no personnel are near the flywheel, or in the engine.
7) Operate the turning gear to turn the crankshaft in the applicable direction.
8) Put the subsequent thrust bearing pad in position.
9) Do step
3 ) to step 8 ) for each thrust pad (1).
10) Remove the carrier (94155).
11) Install the the applicable arbor supports (7 and 8, or 9 and 10,
Fig. 1 ) with the
bolts and washers (6).
2017
Thrust Bearing Pads − Removal and Installation