Great Plains 3S-4010HDF Operator Manual - Manual (Page 73)

Great Plains Manufacturing, Inc. Maintenance and Lubrication 69
03/28/2012 196-522M
much play as possible in transport without pre-
venting proper latch operation.
Transfer Shaft Alignment
Refer to Figure 81
After the wings are properly aligned, the wing transfer
drive shafts must be aligned so two pairs of break-away
jaws
are fully engaged and are concentric.
The 7 ⁄
8
in hex drive shafts holding the clutch jaws
should not contact each other (gap ) when wing boxes
are properly aligned and back against their stops.
1. Place a 4x4in (10x10cm) or similar sized block
ahead of the wing gauge wheels and pull forward or
push wing frames back until the tool bar is firmly
against tool bar stop bolts on the center frame.
FigureSpacer:
Refer to Figure 82
2.
To align the clutch jaws vertically, loosen the two
1 ⁄
2
inch bolts on the front side of the adjustment
plate. Slide the plate up or down in the desired direc-
tion. Tighten bolts.
3. To align the clutch jaws horizontally, and for full con-
tact, loosen the two
1 ⁄
2
inch bolts on the top of the
adjustment plate. Slide the breakaway mount
weldment
left, right, forward or backward as
needed to align and gap jaws. Tighten bolts.
Note: The two 7 ⁄
8
in hex shafts should have a 1 ⁄
8
in
(3.2mm) gap between them when the jaws have
full contact.
FigureSpacer:
Figure 81
Transfer Drive Jaws
18955
1
3
2 2
1
2
3
FigureSpacer:
Figure 82
Transfer Drive Jaws
29220
4
5
7
5
4
7
4
5
7
2
3