Jib Boom Lift Cylinder, Z-45/25J Models - Genie Z-45/25 Service Manual

First Edition • Second Printing
11 Slide both of the jib boom leveling arms off of
the jib boom cylinder rod-end pivot pin.
12 Attach a lifting strap from an overhead crane to
the lug on the rod end of the jib boom lift
cylinder.
13 Use a soft metal drift to remove the jib boom lift
cylinder rod-end pivot pin, then remove the jib
boom lift cylinder from the primary boom
bellcrank.
Crushing hazard. The jib boom lift
cylinder may become unbalanced
and fall when it is removed from
the machine if it is not properly
attached to the overhead crane.
Part No. 52709
JIB BOOM COMPONENTS, Z-45/25J MODELS
3-2
Jib Boom Lift Cylinder,
Z-45/25J Models
How to Remove the Jib Boom
Lift Cylinder
1 Raise the jib boom slightly and place blocks
under the platform mounting weldment. Then
lower the jib boom until the platform is resting
on the blocks just enough to support the
platform.
Genie Z-45/25 & Genie Z-45/25J
Section 7 • Repair Procedures
Perform this procedure with the
boom in the stowed position.
When removing a hose assembly
or fitting, the O-ring on the fitting
and/or hose end must be replaced
and then torqued to specification
during installation. Refer to
Section Two, Hydraulic Hose and
Fitting Torque Specifications.
Do not rest the entire weight of the
boom on the blocks.
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