Grain Systems Bin Accessories PNEG-780 - Manual (Page 10)

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Bin Stairs and Platform Assembly Bin Stairs and Platform Assembly Bin Stairs and Platform Assembly Bin Stairs and Platform Assembly Bin Stairs and Platform Assembly
Continue raising the bin until the next wall
bracket can be attached to the wall 3
spaces (2.66” Corrugation) or 4 spaces
(4.00” Corrugation) along the horizontal
seam. Bolt the rest of the assembly in place
and field drill to secure. Place a step over
the wall bracket and secure. Hang the three
steps between brackets to finish the sec-
tion. Align steps level with tie straps and
tighten section. Add the handrail post and
continue adding sections.
4.00” Corrugation
Standard Section
Figure 13: 4.00” Corrugation Standard Section
The bottom wall bracket will need to be
field drilled in order to attach the last hori-
zontal bracket. The top of the horizontal
bracket should be a distance of 11” up
from the base of the tank. Attach the bot-
tom step as previously directed. The front
lip of the bottom step may need to be
trimmed off to allow fitup. Add the two
other steps, level and tighten all bolts and
tie straps. Install the bottom handrail post.
A distance of 11” must be measured
from the top of the horizontal bracket
to the base of the tank.
Figure 14: Last Step
4.00” Standard Section 4.00” Standard Section 4.00” Standard Section 4.00” Standard Section 4.00” Standard Section
4.00” Standard Section
Bottom Section
Wall Bracket to
Horizontal Bracket
Attachment