48 Remove the lever chain hoist (007) and the eye bolt (008).
49 Attach the deviation pipe (010) to the door frame (013).
50 Attach the deviation pipe (012) to the support (011) on the supply unit.
Fig 8-54 Crosshead - remove
51 Attach the deviation pipe (010, Figure 8-55) to the support on the gallery.
52 Attach the sling (009) to the beam in the gallery.
53 Attach the spur-geared chain block (008) to the sling (009).
54 Turn the crosshead pin (003) 90°.
55 Attach the chain block (001) to the shackle on the lifting tool (007) on the crosshead pin
(003).
56 Operate the chain blocks (001, 002) to move the crosshead pin (003) to the fuel side.
NOTE: During this step, make sure that you keep tension on the chain block (002).
57 Attach the chain block (008) to the shackle on the lifting tool on the crosshead pin (003).
58 Apply tension to the chain of the chain block (008).
59 Remove the chain block (002).
60 Operate the chain blocks (008, 001) to move the crosshead pin (003) through the
column door.
61 Lower the crosshead pin (003) on to the platform.
62 Remove the chain blocks (001) from the lifting tool (007).
63 If necessary, move the crosshead as follows:
63.1 Attach the spur-geared trolley (011) to the gallery.
63.2 Attach the sling (009) and the chain block (008) to the trolley (011).
63.3 Attach the chain block (008) to the lifting tool (007).
63.4 Operate the chain block (008) to lift the crosshead pin (003).
X72DF
AA00-3326-00AAA-520A-A
Maintenance Manual Crosshead - remove
Winterthur Gas & Diesel Ltd.
- 453 - Issue 002 2020-10
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