Yoke And Hub - Genie S-100 Service And Repair Manual

March 2017
Circle-end steer sensors:
8 At the platform controls, press the square-end
steer mode button.
9 Locate the steer sensor on top of the yoke pivot
pin.
10 Loosen the steer sensor cover retaining
fasteners. Do not remove them.
11 Rotate the steer sensor cover either clockwise
or counterclockwise. Measure the distance
between the inside of tire and the chassis side
plate on both sides of the axle.
Measure here
Square-end
12 Repeat step 4 until the tire is parallel with the
chassis.
13 Tighten the steer sensor cover fasteners.
14 Repeat steps 9 through 13 for the other circle-
end steer sensor.
Part No. 1268494
13-2

Yoke and Hub

How to Remove the Yoke
and Hub
The yoke installation utilizes bushings and a thrust
washer that may require periodic replacement.
There is a steer sensor mounted to the upper yoke
pivot pin.
Note: 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 Specifications, Hydraulic
Hose and Fitting Torque Specifications.
1 Remove the hose hanger bracket retaining
fasteners mounted to the top of the yoke.
Remove the hose hanger bracket from the
Circle-end
machine.
2 Tag, disconnect and plug the hydraulic hoses
from the drive motor and brake assembly. Cap
the fittings on the drive motor and brake.
S-100 • S-105 • S-120 • S-125
Section 3 • Repair Procedures
AXLE COMPONENTS
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.
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