Remove Front Wheels—Dual Wheels

1. CAUTION:

   
   TS696-UN-21SEP89

   
   H90891-UN-26FEB08

   A - Safety Stop

   To avoid injury or death, raise feeder house and lower safety stop. Some assembly requires you to work underneath feeder house.

   Without safety stop engaged, feeder house can suddenly lower, causing serious crushing injury or death.

   Raise feeder house and lower safety stop (A).

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2. Inner and Outer Wheels: With front tires on ground, loosen wheel bolts one full turn, but do not remove at this time.

3. CAUTION:

   
   TS229-UN-23AUG88

   
   H63871-UN-09MAY00

   A - Jack

   B - Front Axle

   Jack MUST have a minimum lifting capacity of 5443 kg (6 ton). Grain tank MUST be empty and header attachment removed.

   Block both sides of tires to prevent machine movement.

   Raise front end of machine with jack (A).

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4. CAUTION: To help prevent personal injury caused by unexpected movement of machine, verify that machine is stable after blocking. Do not support machine on cinder blocks, hollow tiles, or props that may crumble under continuous load. Do not work on a machine that is supported solely by a jack.

   Verify that front axle rests on blocking before attempting to remove wheels.

   Position solid blocking under front axle (B). Lower machine onto blocking, making sure that no load shift is seen or felt.

5. CAUTION: Wheel assemblies are heavy, awkward to handle, and difficult to control due to extreme offset of tire and rim. Two people are required for wheel removal.

   While supporting outer wheel assembly, remove wheel bolts, washers, spacers, and front wheels. Move wheel assemblies away from machine.

   NOTE: Machine can be transported with inner wheels left in-place. Likewise, outer wheels can be serviced off machine while leaving inner wheels undisturbed.

Follow same steps to remove inner wheels.

• Loosen wheel bolts one full turn.
• Support wheel assembly.
• Remove wheel bolts, washers, spacer ring, and inner wheel.