Grain Systems PNEG-1874 - Manual (Page 43)

6. 18' Offset and Roof Hatch Platform Installation Instructions
PNEG-1874 18' Tower Dryer Fan Style Catwalk Assembly 43
Installing Catwalk Support Clip (GT1-2040-BS)
1. Install catwalk support clips (GT1-2040-BS) to vertical channels (GT1-0001). Support clip can be
installed on each vertical channel as the wall sheets are installed using 3/8"-16 x 1" YDP grade 8
or grade 8.2 bolts (S-7927) and 3/8"-16 ZN grade 5 nuts (S-968).
(See Figure 6G below and
Figure 6I on Page 44.)
2. The distance between the Z-clip and support clip for 18' offset and roof hatch platform is 31-1/2".
(See Figure 6H below and Figure 6J on Page 44.)
Figure 6G Offset Catwalk Support Clip Installation
Figure 6H