SECTION 58 - ATTACHMENTS / HEADERS - CHAPTER 3
58-10
3. Reconnect the upper roll drive shaft by aligning
the master splines and sliding the two half shafts
together. Position the yoke flange to the upper
shaft in the gearbox, and reinstall the cap screws,
1, and washers; do not tighten the hardware.
A3659-36
1
21
4. Check the conditioner rolls for proper timing. The
lug of one roll should be centered between the
two lugs of the opposite roll, as shown. The lugs
must not touch.
Reset the timing by ensuring the upper roll drive
shaft yoke flange cap screws, 1, Figure 21, are
loose. Center the top roll lug in the bottom roll lug
gap while applying hand force on the lower roll in
the direction opposite normal rotation. Tighten
the four cap screws, then recheck the timing by
applying reverse rotational force on both rolls.
50011826
Steel Rolls
22
50010722
Rubber Rolls
23
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