Roof ladder, Roof – Grain Systems Tanks PNEG-257 User Manual
Page 33
7. Roof
PNEG-257 12', 15', 18' and 21' Bulk Feed Tanks BFT and GHT Series
33
Roof Ladder
NOTE: Make sure ladder is positioned so it will fall between the legs when tank is complete.
NOTE: Ladder is symmetrical about roof seam. One side shown for clarity.
Figure 7G
Roof Ladder Parts List
Ref #
Part #
Description
Qty
12' Diameter
Qty
15' Diameter
Qty
18' Diameter
1
BLK-11680
Ladder Eave Safety Ring
2
2
2
2
BLK-11762
12' BFT Roof Ladder Support Channel
2
-
-
2
BLK-11763
15' BFT Roof Ladder Support Channel
-
2
-
2
BLK-11764
18' BFT Roof Ladder Support Channel
-
-
2
3
S-275
5/16'' x 3/4'' Bin Bolt
20
22
24
4
BLK-11679
Roof Ladder Rung
4
5
6
5
S-396
5/16''-18 Hex Nut
20
22
24
6
BLK-11673
Lower Support Channel Bracket
2
2
2
7
LDR-4002
44'' (1118 mm) Sidewall Ladder Bracket
-
-
-
8
LS-121
Sidewall Ladder Standoff
-
-
-