Axle Components; Oscillating Axle Cylinders - Genie S-65 XC Service And Repair Manual

Service and Repair Manual

Axle Components

9-1

Oscillating Axle Cylinders

The oscillating axle cylinders extend and retract
between the drive chassis and the axle to maintain
a level chassis while driving over uneven terrain.
The cylinders are equipped with counterbalance
valves to prevent movement in the event of a
hydraulic hose failure.
How to Remove an Oscillate Axle
Cylinder
Note: Perform this procedure on firm, level surface
with the boom in the stowed position.
Note: When removing a hose assembly or fitting,
the O-ring (if equipped) on the fitting and/or hose
end must be replaced. All connections must be
torqued to specification during installation. Refer to
Specifications, Hydraulic Hose and Fitting Torque
Specifications.
1 Rotate the turntable until the boom is between
the steer tires or tracks.
96
2 Tag, disconnect and plug the oscillating axle
cylinder hydraulic hoses. Cap the fittings on
the cylinder.
3 Remove the pin retaining fasteners from the
rod-end pivot pin. Use a soft metal drift to
remove the pin.
4 Attach a lifting strap from an overhead crane to
the barrel end of the oscillating cylinder.
5 Remove the pin retaining fasteners from the
barrel-end pivot pin. Use a soft metal drift to
remove the pin.
6 Remove the cylinder from the machine.
® ™ ® ™
S -60 XC • S -65 XC
September 2018
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
Crushing hazard. The oscillate
cylinder may become
unbalanced and fall when
removed from the machine if not
properly attached to the
overhead crane.
Part No. 1288652GT