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Wheel Arm Installation
1. Position Wheel Arm Assembly into the Wheel Arm
Bracket. See Figure 2-2.
2. Position a 3/4 Thrust Washer on each side of the
Wheel Arm Assembly and insert Step Pin.
3. Attach Step Pin to Wheel Arm Bracket with 1/2-13 x 2
Bolt and Locknut. Secure Step Pin with 1-1/4 x 2-1/2
x 1/2 Washer, Slotted Nut and 1/4 x 2-1/2 Cotter Pin.
Washer,SS
1 x 2 x 11ga
Cotter Pin,
1/4 x 2-1/2
Step
Pin
Wheel Arm
Bracket
Bolt,
1/2-13 x 2
Flange 1/2-13
F-1021-0422
TABLE OF CONTENTS
Pin,1 x 8-3/4
Slotted Nut,1-1/4-12
Washer,1-1/4 x 2-1/2 x 1/2
Locknut,
SS16 OpWhlArm
Figure 2-2: Wheel Arm Installation
4. Install 3 x 8 Hydraulic Cylinder to the Wheel Arm
Bracket, by sliding a 1 x 2 11ga SS Washer over 1 x
8-3/4 Pin and insert into Wheel Arm Bracket and
Hydraulic Cylinder Base End. Slide a SS Washer over
end of Pin and secure with Cotter Pin.
5. Mount the Tire and Wheel Assembly to the Wheel
Arm Assembly, secure with 9/16-18 Wheel Nuts. See
"Tires" on page 5-3.
Roll Pin,5/16 x 2
Thrust Washer,
3/4
Wheel Arm
Assembly
3 x 8
Hyd Cyl
Wheel Nuts,
9/16-18
Tire and Wheel
Assembly
2-3
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