Installing Wheel Rim to Cast Wheel

RXA0052979-UN-17MAY01

10 Bolt Wheel

RXA0111987-UN-11NOV10

12 Bolt Wheel With Double Taper Sleeves

A - Wheel Rim

B - Tight Fit Hole

C - Slot Fit Hole

CAUTION: Avoid the possibility of personal injury. Never operate tractor with loose wheel bolts.

NOTE: The wheel rim (A) has one tight fit hole that is smaller than other holes. One slot fit hole is 180° from the tight fit hole.

NOTE: Ensure the wheel retaining snap ring is properly seated in the axle groove.

Install and hand tighten bolt in the tight fit hole (B).

Install and hand tighten bolt in the slot fit hole (C).

Install and hand tighten remaining bolts.

Tighten all bolts to 600 N˙m (445 lb-ft).

Drive tractor 100 meters (110 yd) and retighten bolts.

Tighten again at 3 HOURS and 10 HOURS. Continue to tighten to specified torque daily during the first week of operation.

NOTE: For continual heavy draft load operation, like scrapers, tighten every two hours during the first week of operation.