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Assembling the center collar, Chapter 7: roof assembly – Grain Systems Tanks PNEG-4075G User Manual

Page 94

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Chapter 7: Roof Assembly

Figure 7-17 Double A-frame assembly exploded view

A

Roof rafter (CTR-0520 and CTR-0534)

G

1/2 in. flange nut (S-10253)

B

1/2 x 1-3/4 in. flange bolt (S-10252)

H

Purlin

C

Assembled A-frame

I

1/2 in. flange nut (S-10253)

D

Upper right purlin clip (CTR-0634)

J

Lower left purlin clip (CTR-0631)

E

Upper left purlin clip (CTR-0634)

K

Lower right purlin clip (CTR-0632)

F

1/2 x 1-3/4 in. flange bolt (S-10252)

Weight of an Assembled Double A-frame

75 ft. Double A-frame

Approximate Weight

1747 lb (792 kg)

Assembling the Center Collar

The center collar assembles each A-frame roof rafter section together at the top.

Before You Begin

94

Pneg-4075G 75 Ft Diameter 40-Series Bin