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November 2008
Haydraulic pumps disassembly
Procedure:
8 Remove the fixing screws B of the drive pump
using a 22mm combination wrench, then secure
the pump to the bridge crane with a textile sling
and pull it out of the motor. Place the pump on
to a bench and plug all the outlets.
9 Disconnect the second service pump removing
the four nuts (G) using a 13mm wrench, and
remove the screw (F) using a 10mm wrench.
Pull out the pump and place it on to a bench
and plug all the outlets.
10 Proceed in reverse order to re-assemble the
hydraulic pumps.
Document 57.0009.0427
GTH-4017EX GTH-4514EX GTH-4013 EX
Section 7 - Repair Procedures
F
G
004
TABLE
004
Table:
GTH-4017EX
GTH-4514EX
GTH-4013EX
17
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