13
18.6. Carefully tip back and remove the housing from
the auger assembly. See Figure 39.
AUGER AND IMPELLER NOTES
•
The impeller worm shaft is machined to match a
double D machining in the impeller. See Figure
40.
Figure 39
Figure 40
Double “D” Machining
•
Hex flange bearings are used at the ends of the
auger axle. See Figure 41.
•
There a four shear pins used to attach the spiral
assemblies to the auger axle. Spare pins are
shipped with the unit. See Figure 42.
•
Spiral assemblies are marked left and right for
proper installation.
NOTE:
During assembly, place the auger hous-
ing face up when installing the auger and impel-
ler assembly.
19.
REDUCER TRANSMISSION
19.1. The reducer can be serviced. It can also be pur-
chased as an assembly.
Figure 41
Shear Pin
Cotter Pin Hex Flange Bearing
Spiral
Figure 42
Shear Pins
