17.4.Using a 1/2 “ socket, remove the four (two on each side) hex screws securing the auger assembly to the auger housing. See Figure 47.
Hex Screws
AUGER AND IMPELLER NOTES
•The impeller worm shaft is machined to match a double D machining in the impeller. See Figure 49.
Double “D” Machining
Figure 47
17.5.Carefully tip back and remove the housing from the auger assembly. See Figure 48.
Figure 48
Figure 49
•Hex flange bearings are used at the ends of the auger axle.
•There a four shear pins used to attach the spiral assemblies to the auger axle. Spare pins are shipped with the unit.
•Spiral assemblies are marked left and right for proper installation. See Figure 50.
Spiral Assembly
Figure 50
NOTE: During assembly, place the auger housing face up when installing the auger and impeller assembly.
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