12'-21' leg bracing (continued), Legs and leg bracing – Grain Systems Tanks PNEG-1461 User Manual

Page 86

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13. Legs and Leg Bracing

86

PNEG-1461 12', 15', 18' and 21' Bulk Feed Tank Series and Grain Hopper Tank Series

12'-21' Leg Bracing (Continued)

Figure 13J Typical 18' and 21' 45° and 12' and 15' 60° Bracing Layout

Leg Size Chart

Depending on the size of the Bulk Feed Tank you are assembling, the leg will cover either the bottom ring
or 1-3/4 rings (56"). Refer to

above

chart to find the correct number of rings the legs will cover. Put all

legs on, but do not tighten bolts until all braces are in place. Be sure to put leg braces on properly.

(See Pages 87-89.)

Tank Size

Hopper

# of Rings

Length

12' Diameter Tank

45°

1-5 Rings

130-1/8''

12' Diameter Tank

45°

6-7 Rings

154-1/8''

12' Diameter Tank

60°

1-5 Rings

175-1/8''

12' Diameter Tank

60°

6-7 Rings

199-1/8''

15' Diameter Tank

45°

2-8 Rings

172-3/8''

15' Diameter Tank

60°

2-6 Rings

231"

18' Diameter Tank

45°

2-8 Rings

190-1/4''

21' Diameter Tank

45°

2-6 Rings

201-1/2''

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