Checklist D Procedures; Check The Boom Wear Pads - Genie S-60 TraX Service Manual

Section 3 • Scheduled Maintenance Procedures

Checklist D Procedures

D-1

Check the Boom Wear Pads

Genie specifications require that this procedure be
performed every 1000 hours or annually, whichever
comes first.
Maintaining the boom wear pads in good condition
is essential to safe machine operation. Wear pads
are placed on boom tube surfaces to provide a low
friction, replaceable wear pad between moving
parts. Improperly shimmed wear pads or continued
use of worn out wear pads may result in component
damage and unsafe operating conditions.
1 Start the engine from the ground controls.
2 Raise the end of the primary boom to a
comfortable working height (chest high), then
extend the boom 1 foot / 30 cm.
3 Measure each wear pad. Replace the wear pad
once it reaches the minimum allowable
thickness. If the wear pad is still within
specification, shim as necessary to obtain
minimum clearance with zero binding.
3 - 54
4 Extend and retract the primary boom through the
Note: Always maintain squareness between the
outer and inner boom tubes.
Wear pad specifications
Top and side wear pads
(platform end of boom)
Bottom wear pads
(platform end of boom)
Top and side wear pads
(pivot end of boom)
Bottom wear pads
(pivot end of boom)
S-60 • S-65 • S-60 TRAX • S-65 TRAX
S-60 HC • S-60X • S-60XC
entire range of motion to check for tight spots
that may cause binding or scraping of the boom.
December 2013
Minimum
1
/ inch
2
12.7 mm
5
/ inch
8
15.9 mm
1
/ inch
2
12.7 mm
5
/ inch
8
15.9 mm
Part No. 147753