SECTION 58 -- ATTACHMENTS AND HEADERS -- CHAPTER 2
58-27
DRIVE MODULE - INSTALLATION
1. Prior to reassembly, remove the connecting shaft
from the spacer, and apply lubricant to both ends
of the shaft. Reinstall the connecting shaft.
2. Slide the drive module up against the spacer so
that the connecting shaft splines into the pinion
shaft, the tie bolts are properly positioned, and
the drive module housing fits onto the aligning
dowels on the spacer.
NOTE: If the mounting holes, 1, are enlongated, the
drive module should be replaced.
600-5-2
1
1
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3. Install the guard, 1, over the tie bolts to protect
the dust cap, 2, from being knocked off by field
debris, and install the flat washers and nuts.
600-5-3
1
2
61
4. The tie bolts which connect the drive module and
#1 disc module to the cutter bar are torqued using
the degree method of torquing, which requires a
special procedure. Ensure that the holding tools,
1, are still installed on the tie bolt nuts at the #1
disc module, and torque the nuts to 50 ft lbs (68
N⋅m).
NOTE: Always torque or turn the rear tie bolt first.
62