Grain Systems Tanks PNEG-1092 - Manual (Page 39)

8. Support Ring Instructions
PNEG-1092 30° Bin Roof Construction 39
NOTE: Welding of expansion nuts to the pipe and expansion bolt may be done as an option to drilling
and pinning.
42'-60' Diameter Tanks
72'-105' Diameter Tanks
Figure 8C
Bin Diameter
Support Ring
Location from Center
Support Ring
Color Code
Part #
Complete
Support Ring
Hardware
42'* 8
th
Hole Black CRP-4752 CRP-4754 PLS-40233
45'* 8
th
Hole Black CRP-4752 CRP-5846 PLS-41943
48'* 9
th
Hole Pink CRP-4753 CRP-4755 PLS-40234
54' 9 th Hole Pink CRP-4753 CRP-5847 PLS-41944
60' 9 th Hole Pink CRP-4753 CRP-4799 PLS-40380
* Commercial Roof Only. See Page 37 for farm roof ring placement.
Bin Diameter
Support Ring Location
From Bottom of Panel
Support Ring
Color Code
Part #
Complete
Support Ring
Hardware
72' 5
th
Hole Up Purple CRP-4888 CRP-5717 PLS-41815
75' 6
th
Hole Up Purple CRP-4888 CRP-4890 PLS-40411
78' 7
th
Hole Up Purple CRP-4888 CRP-5174 PLS-40980
90' 8
th
Hole Up Beige CRP-4889 CRP-4891 PLS-40412
105' 10
th
Hole Up Orange CRP-4996 CRP-4997 PLS-40432
NOTE: Last support ring/bridging ring pipe will need to be cut to length.