ASSEMBLING THE WINDROWER
8. Lift caster assembly off shipping frame and position at
end of walking beam (A).
9. Insert right-hand caster extension into walking beam
and position for desired tread.
Figure 3.24: Walking Beam
10. Install six 3/4 in. bolts (A) and hardened washers
into walking beam and caster beam. Use longer bolts
through a nti-shimmy bracket (B).
11. Tighte n bolts as follows:
a. Snug up the two bolts underneath beam.
b. Tighten the four back bolts to 447 N·m (330 ft·lbf).
c. Tighten bolts underneath beam to 447 N·m
(330 ft·lbf).
12. Repeat Steps 7, page 38 through 11, page 39 for
left-hand caster.
13. Retighten bolts at five and ten hours o f operation.
Figure 3.25: Walking Beam
147962 39 Revision A
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