MacDon M Series Assembly Instructions Manual page 28

g. Remove six bolts securing caster to shipping
frame. Retain bolts for attaching caster to
walking beam.
CAUTION
Stand clear when lifting, as caster may
swing.
h. Lift caster assembly off shipping frame and
position at end of walking beam.
i. Insert RH caster extension into walking beam
and position for desired tread.
j. Install six ¾ in. bolts and hardened washers into
walking beam and caster beam.
bolts through anti-shimmy bracket.
Form # 169242
UNLOADING AND ASSEMBLY
k. Tighten bolts as follows:
l.
m. Retorque bolts at 5 and 10 hours of operation.
Use longer
26
1. Snug up the two bolts underneath beam.
2. Tighten the four back bolts to 330 ft·lbf (447
N·m).
3. Tighten bolts underneath beam to 330 ft·lbf
(447 N·m).
Repeat above steps g. to k. for LH caster.
Model Year - 2009