Grain Systems Bin Flooring PNEG-1823 - Manual (Page 18)

4. Monorail Installation
18 PNEG-1823 21' Dura-Lok Plank and Support Manual
Monorail “Rail and Leg Spacing”/“Full Floor Leg Quantity” for 21' Bin Diameter
4.00"
Ring
2.66"
Ring
Eave Height (ft.) Rail Spacing
Reference
Page
Leg Spacing Leg Qty
3 4 11 26 See Page 32 29 101
4 6 16 26 See Page 32 25 117
5 8 22 26 See Page 32 22 133
7 10 27 26 See Page 32 21 140
9 12 33 26 See Page 32 19 154
10 14 38 22 See Page 30 20 163
11 16 43 22 See Page 30 18 181
13 18 48 20 See Page 28 18 186
14 20 54 20 See Page 28 17 197
16 22 59 18 See Page 26 17 215