Grain Systems Tanks PNEG-1461 - Manual (Page 71)

11. Roof Cap and Ground Control
PNEG-1461 12', 15', 18' and 21' Bulk Feed Tank Series and Grain Hopper Tank Series 71
Figure 11H
Control Arm and Ground Control Parts List
NOTE: Use the above chart for control arm and ground control details.
Ref # Part # Description
A BLK-11735 Control Arm
B BLK-11876 Nylon Grommet with Nut
C BLK-11623 Flush Cap Main Spring
D S-10260 Flange Bolt 5/16"-18 x 1" JS with Sealing Washer
E S-845 Flat Washer 5/16" USS SAE YDP Grade 2
F BLK-11842 Lower Cap Hinge
G BLK-11734 Upper Cap Hinge
H S-7329 5/16''-18 x 2'' Hex Head Bolt
I BLK-10015 Bulk Tank Roof Cap
J S-5220 5/16''-18 Hex Lock Nut (Grade 2)
K BLK-11503 1-7/8'' Long Spring Spacer
L BLK-11730 1 Piece Bulk Tank Peak Ring
M S-7171 3/8''-16 x 6-1/2" Hex Head Bolt (Grade 5)
N S-3214 7/8''-9 Hex Nut (Grade 2)
O BLK-11845 Latch Counterweight
P S-7281 7/8''-9 x 1-1/2" Hex Head Bolt
Q BLK-11844 Peak Cap Latch
R BLK-11795 15/16'' x 3/4" Diameter Plastic Spacer
S BLK-11843 Pivot Bracket
T BLK-11846 Cap Hold-Down Bracket
U S-4663 3/8''-16 Hex Head Lock Nut
V Right Hinge Attachment Holes
W Spring Stop Attachment Holes
X Left Hinge Attachment Holes
Ground control
latch details Control arm details