Section 7 - Repair Procedures
001
TABLE
Procedure:
Cylinder disassembly
Boom raising cylinder
18 Knock out the pin using a plug of soft material
(aluminium, copper, wood, etc.) and extract it
through the hole on the frame.
19 Lower the boom onto the adjustable stand to
remove the slinging chains.
20 Sling the cylinder with a textile bridle and remove
it from the machine using the bridge crane.
CAUTION
To reassemble the cylinder, repeat the steps
above in reversed order.
Remember to set the circuit under pressure
before releasing the bridge crane.
8
GTH-4017EX GTH-4514EX GTH-4013 EX
18
18
November 2008
001
Table:
GTH-4017EX
GTH-4514EX
GTH-4013EX
Document 57.0009.0427