Gradall 534B (9020-7317) Service Manual - Manual (Page 223)

The correct toe-in adjustment is 5/16" for each rear tire.
Incorrect toe-in will cause the rear wheels to drift or
float erratically.
How to check for toe-in:
With wheels straight, measure A and B. They should be equal ( 1/16").
C½ + C½ = 2
Correct adjustment is: A + B + 5/8 ” = C
HOW TO ADJUST:
Repeat procedure for opposite tie rod.
MAKE SURE THAT A EQUALS B AFTER ADJUSTMENT IS MADE.
TOE-IN PROCEDURE FOR GRADALL/LOED Model 534B
(Rear Steer)
Turn rear wheels full left and sway machine 8 for easy
removal of tie rod bolt. Turn engine off.
Remove tie rod bolt.
Swing out tie rod and loosen locknut (D).
Turn tie rod eye to shorten or lengthen rod.
Tighten locknut and replace bolt.
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