Grain Systems Tanks PNEG-4021 - Manual (Page 59)

6. Stiffeners
PNEG-4021 40 Series 18', 21' and 24' Diameter Bins 59
Close-Punch Laminated Stiffener (2 Gauge) with an Insert
(10-14 Gauge) to a Laminated Base Stiffener (2-5 Gauge) with a
Base Insert (2-14 Gauge)
Refer to the following information for a close-punch connection of a 2 ring stiffener (CTS-2079XX and
CTS-2081XX) to a laminated base stiffener and insert (CTS-2114XX and CTS-2113XX).
(See Figure 6U.)
Figure 6U Close-Punch Laminated Stiffener with an Insert to a Laminated Base Stiffener with a Base Insert
NOTE: 2 Post stiffeners shown. The bolt pattern will vary for 3 post. Only place bolts where holes in the
stiffeners align with holes in the sidewall sheet.
Ref # Part # Description
A CTS-2079XX Close-Punch Laminated Stiffener
B CTS-2081XX Close-Punch Insert
C CTS-2114XX Close-Punch Laminated Base Stiffener
D CTS-2113XX Close-Punch Base Insert
E S-7485 Flange Bolt 3/8"-16 x 1" JS Grade 8 or Grade 8.2
F S-9426 Flange Nut 3/8"-16 JS
G Completed Assembly