Grain Systems Tanks PNEG-256 - Manual (Page 40)

40 PNEG-256 6', 7' & 9' Bulk Feed Tanks
8. HOPPER ASSEMBLY
Reinforcement Angles
Note: Every hole in the hopper sheet will be utilized. Use 5/16" x 3/4" truss head bolt on
hopper seams. (Truss head goes on inside of hopper).
The 9' 3-6 ring, 60° & 7' 5-6 ring, 67° Ring tanks are the only once to use reinforcement
angles.
Note: Last (bottom) bolt in reinforcement angle goes through hopper collar also.
Hopper Collar
Before last hopper panel is attached, assemble the hopper extensions (if utilized) on the hopper
collar. Use 5/16'' truss head bolts, and caulk all joints on the assembly, attach to the hopper
panels, using 5/16'' truss head bolts. Be sure to caulk between hopper extensions and hopper
panels. (Refer to details on
Figure 8I ).
Figure 8H