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Section 7 - Repair Procedures
008
TABLE
Procedure:
Cylinder disassembly
Boom extension internal cylinder GTH-4013EX
7 Remove the four screws fixing the cylinder to
the 3
section boom using a 22mm ratchet
dr
socket.
8 Pull out the cylinder from the boom section and
sling it with the textile bridles connected to the
bridge crane. When half cylinder is out, sling it
in the center so it can be in horizontal position.
9 Extract the cylinder from the boom entirely and
place it on to a bench.
10 Lock the cylinder to avoid damnage for people
and things.
26
GTH-4017EX GTH-4514EX GTH-4013 EX
November 2008
008
Table:
GTH-4017EX
GTH-4514EX
GTH-4013EX
7
Document 57.0009.0427
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