215184
195
Revision A
1017333
A
Figure 6.47: Flighting Stretched Axially
20. Stretch flighting (A) to fit auger tube as shown. Use slotted
holes on flighting to get the best fit around the auger tube.
1017397
A
A
B
C
Figure 6.48: Left Side of Auger
21. With flighting in the desired position, mark hole
locations (A) on auger tube.
22. Remove flighting (B) from auger, and drill 11 mm (7/16 in.)
holes at marked locations (A) on auger tube.
23. Remove nearest access cover(s). Retain for reinstallation.
24. Install bolt-on flighting (B) using two button head bolts and
nuts at location (C), and four flange head bolts and nuts at
locations (A).
IMPORTANT:
Ensure bolt heads at location (C) are on the inboard (crop
side) and nuts are on the outboard side of the flighting.
25. Repeat Steps
to
for the
remaining flighting on the left side of the auger.
1026227
A
B
C
Figure 6.49: Right Side of Auger
26. Place bolt-on flighting (A) outboard of other flighting (B) on
the right side of the auger as shown.
27. Temporarily secure bolt-on flighting (A) with two button
head bolts and nuts at location (C).
28. Repeat Step
to Step
for both
pieces of flighting on the right side of the auger.
29. Install flighting slot plugs (MD #213084) in the flighting
mounting locations and secure with M6 bolts and tee nuts.
30. Torque all nuts and bolts to 47 Nm (35 lbf·ft) to eliminate
deflection on flighting, then retorque them to 58
–
64 Nm
(43
–
47 lbf·ft).
NOTE:
Flighting performs best when no gaps are present. If
desired, use silicone sealant to fill the gaps.
31. Add or remove auger fingers to optimize feeding for your combine and crop conditions. For instructions, refer to
6.2.10 Installing Feed Auger Fingers, page 198
or
6.2.11 Removing Feed Auger Fingers, page 200
32. If not adding or removing auger fingers, reinstall all access covers and secure with bolts. Coat bolts with medium-
strength threadlocker (Loctite
®
243 or equivalent) and torque to 9 Nm (80 lbf
∙
in).