Procedure:
Table:
007
GTH-4013 SX
GTH-4017 SX
24 GTH-4013 SX GTH-4017 SX
Document 574403.4200
Section 7 - Repair Procedures
May 2008
TABLE
007
Cylinder
disassembly
Boom extension external cylinder GTH 4013 SX
7
Loosen and remove the screw fixing the cylinder
pin (bottom side) using two 17 mm wrenches.
8
Extract out and knock the pin using a plug of
soft material (aluminium, copper, wood, etc.).
9
Pull out the cylinder from the boom section and
sling it with the textile bridles connected to the
bridge crane.
7
8