4. Installation
28 PNEG-2381 2000 Series U-Trough Bin Sweep Auger Unload System (72' - 78')
Sweep Adjustments
Sweep adjustments are critical to achieve proper advancement, and in turn, maximize sweep performance.
1. To adjust overall sweep length, remove the four mounting bolts holding the adjuster plate to the
sweep backplate. Re-position it to achieve desired length, and then re-install hardware.
(See Figure 4AA.)
2. The height of the sweep backplate can be adjusted both at the wheel and at the center gearbox
assembly. (See Figure 4AB and Figure 4AC.)
3. The sweep backplate can be adjusted in and out at the center gearbox assembly to achieve desired
sweep flight to sweep backplate spacing. (See Figure 4AD.)
Figure 4AA
Figure 4AB
Figure 4AC
Figure 4AD
4. To adjust elevator wheel, loosen the top nut (19) and move to the desired position. Then re-tighten
hardware.
Ref # Description Ref # Description
60 Length Adjustment 62 Side Adjustment
61 Height Adjustment