Grain Systems Unload Augers PNEG-1421 - Manual (Page 34)

4. Installation
34 PNEG-1421 Direct Gear Drive Bin Sweep Auger (with Roller Wells)
4. Install shield splice brackets to back side of flighting shields using four (4) 5/16" x 3/4" bolts,
flat washers and serrated flange nuts. (See Figure 4AH.)
Figure 4AH
5. Keep repeating Step 3 on Page 33-Step 4 for additional sections of flighting shields.
Sweep Wheel Installation
1. Insert the input shaft of the reduction drive into the open end of the flight. Attach the drive to the flight
with one 7/16" x 3" grade 8 bolt and stover nut for 6" or one 1/2" x 3" grade 8 bolt and stover nut for
8" and 10".
(See Figure 4AI on Page 35.)
2. Mount the reducer to the back shield with two (2) 3/8" x 1-1/4" serrated flange bolts, one flat washer
and nylock nut.
3. Attach the wheel hub welded assembly to the reduction drive with one 3/8" x 2-1/2" grade 8 bolt and
stover nut.
4. Attach the rubber discs and outer wheel disc to the wheel hub welded assembly with four (4)
5/16" x 2" grade 2 bolts and nylock nuts. (See Figure 4AI on Page 35.)