Grain Systems PNEG-1853 - Manual (Page 31)

5. 12' Inside Catwalk Installation Instructions
PNEG-1853 12' Tower Dryer Fan Style Catwalk Assembly 31
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 inner 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 5B.)
2. The distance between the Z-clip and support clip for 12' inside catwalk is 36-1/2". (See Figure 5C.)
Figure 5B
Figure 5C