3. A
SSEMBLY
W
ESTFIELD
- G
RAIN
A
UGERS
3.10. D
RIVESHAFT
S
HIELD
WR 60/80/100 X 26’ - 71’ EMD M
ODEL
26
30255 R3
3.10. Driveshaft Shield
1. First, install the chain coupler guard, then install the driveshaft shields, working from
gearbox assembly to discharge end. Refer to Table 3.3 for the proper sequence.
2. Attach chain coupler guard on all 6" augers, as well as 8" augers up to and including
51':
a. Attach shield to gearbox as shown in Figure 3.7 and 3.8 with two 3/8” x
3/4” bolts and lockwashers.
b. Attach the first driveshaft shield to the shield with one 1/4” x 1/2” bolt, a washer-
locknut, and a punched flat iron plate.
3. Attach chain coupler guard on 8" x 56'-61'-71' and all 10" augers:
a. Attach the chain coupler guard to gearbox base with two 3/8” x 3/4” bolts and
locknuts (Figure 3.10).
b. Position the first driveshaft shield on top of the chain coupler guard and against
the gearbox to fully cover the coupler and shaft.
c. Secure driveshaft shield to the chain coupler guard with a guard strap and 2 self-
tapping screws.
4. To install the remainder of the driveshaft guarding, work from the bottom up,
overlapping at the bearing brackets (Figure 3.11).
5. Fasten with guard strap and self-tapping screws. Do not tighten until all shielding is
in place.
Figure 3.11
Figure 3.10