Great Plains Gauge Wheel-Spindle - Manual (Page 10)

Great Plains Mfg., Inc.
10 Dual Gauge Wheel/Spindle Update
195-080M 04/10/2009
Position Keyless Hub
Refer to Figure 12
43. With the nut
end of the keyless hub oriented
away from the weldments, insert the hub through
the shallow axle-cup weldment and into the deep
axle-cup weldment
.
Note: The nut must be visible in the gap between the
shallow and deep axle-cup weldments.
Install Shallow Seal
Review Figure 9 and Figure 10 on page 8, and
Refer to Figure 14
44. Select one new:
816-012C SEAL 3.375 X 2.0 X.438 CR20125
From the inside of the gauge wheel weldment, use
the flat plate to seat the seal about
1 ⁄
4
in (6mm)
below flush in the shallow axle-cup weldment ,
with the seal face oriented as shown at in
Figure 9 location .
Insert Sprocket
Refer to Figure 15
45. Slide the keyless hub
(not visible in Figure 15)
out of the gap and into the deep axle-cup
weldment
.
46. Position the sprocket in the gap. Orient the
flanged side of the sprocket toward the deep axle-
cup weldment
, and the toothed side toward the
shallow axle-cup weldment .
47. Slide the keyless hub into the sprocket .
Figure 14
Shallow Seal, Sprocket & Spindle
29442
2
30
25
1
30
7 30
1
7
26
2
2
d
Figure 15
Insert Sprocket
29467
1
2
25
30
1
25
1
2
30 25