Grain Systems Bin Accessories PNEG-1785 - Manual (Page 55)

4. Assembly Instructions
PNEG-1785 NCHT “X” Series Ladders 55
Substructure Platform
1. Attach the wall angle to the sidewall sheet using 3/8" hardware. Assemble the left and right
intermediate platform brackets to the wall angles using 3/8" x 1" bolt (S-7927) (K) and nut
(S-9373) (L).
(See Figure 4AS.)
NOTE: Leave all hardware loose until completely assembled.
Assemble the platform to the front and back angles and platform brackets using the 5/16" x 3/4" truss
head bolt (S-4303) (O) and flange nut (S-3611) (N). Using 5/16" hardware, assemble the posts.
Attach all handrail posts to platform using 5/16" x 3/4" bin bolt (S-275) (M) and flange nut (S-3611) (N).
Figure 4AS
Ref # Part # Description Ref # Part # Description
A LDR-5183 Intermediate Platform Back Post - Left I LDR-5174 Intermediate Platform Bracket - Left
B LDR-5184 Intermediate Platform Back Post - Right J LDR-5168 Ladder Sidewall Angle
C LDR-5172 Ladder Intermediate Platform K S-7927 3/8" x 1" Flange Bolt
D LDR-5179 Intermediate Platform Front Post L S-9373 3/8" Flange Nut
E LDR-5180 Intermediate Platform Front Toe Board M S-275 5/16" x 3/4" Bin Bolt
F STX-0138 “X” Series Eave Platform Middle Angle N S-3611 5/16" Flange Nut
G LDR-5175 Intermediate Platform Front Angle O S-4303 5/16" x 3/4" Truss Head Bolt
H LDR-5173 Intermediate Platform Bracket - Right