MacDon M155 2022 - Removing Formed Caster Wheel; Installing Formed Caster Wheel

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Removing Formed Caster Wheel
Formed caster wheels are bolted directly to the caster hub. The windrower will need to be elevated to remove the
caster wheel.
CAUTION
A wheel assembly is heavy. Support the wheel assembly before removing the axle bolts.
1. Raise the caster wheel. For instructions, refer to Raising Caster Wheel – Formed and Forked, page 438.
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A
B
Figure 5.221: Formed Caster Wheel
2. Remove six bolts (A) securing wheel (B) to the hub.
3. Remove wheel (B).
Installing Formed Caster Wheel
Formed caster wheels are attached directly to the caster wheel hub.
CAUTION
A wheel assembly is heavy. Support the wheel assembly before removing the axle bolts.
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A
B
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2
3
4
5
6
Figure 5.222: Formed Caster Wheel
1. Position wheel assembly (B) on the caster wheel hub.
Secure the wheel with six wheel bolts (A).
2. Referring to the tightening sequence at right, torque
bolts (A) to 163 Nm (120 lbf·ft).
3. Lower the caster wheel. For instructions, refer to Lowering
Caster Wheel – Formed and Forked, page 439.
MAINTENANCE AND SERVICING