5. Sidewall Construction
PNEG-1276
Top Dry Autoflow Construction Manual 24', 30' and 36'
25
Caulking Detail (Continued)
Using correct size bin bolts throughout, begin assembling sidewall sheets end to end (overlapping the
same way throughout) until the ring is completed. All body sheet bolts are to be installed with the bolt head
and its neoprene washer to the outside and the nut on the inside. Do not tighten bolts until all sheets are
assembled and form a complete ring. Attach lifting brackets to stiffener bolt holes. These straps, coupled
to the jacks will enable you to later elevate the bin. Now tighten the bolts in sequence, starting from the
center and working to the edge in both directions. This permits the sidewall sheets to draw-up evenly.
Complete one-ring and stop. You are now ready to assemble the roof. Refer to the roof erection manual
for roof assembly instructions located in roof hardware box.
Lifting Jacks and Brackets
NOTE:
The number of lifting jacks required is best determined by personal experience. Factors such as
bin size, soil compaction, wind velocity, jack design, etc., are all to be considered when deciding
how many to use. If in doubt, use one jack on every other stiffener. GSI recommends heavy duty
jacks rated at 6000 lbs. or more.
Figure 5D
