Procedure:
Table:
008
GTH-4013 SX
GTH-4017 SX
26 GTH-4013 SX GTH-4017 SX
Document 574403.4200
Section 7 - Repair Procedures
May 2008
TABLE
008
Cylinder
disassembly
Boom extension internal cylinder GTH 4013 SX
7
Remove the four screws fixing the cylinder to
the 3dr section boom using a 22mm ratchet
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.
7