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3-6 STRAIGHT SHANK ASSEMBLY
3-6.1
The spring clamp weldments are already
located on the frame at the proper spacing.
3-6.2
Attach shank bracket weldment to the
spring clamp weldment using plastic bear-
ings, 3/4-10 x 8-1/2 hex head cap screw, and
3/4-10 hex lock nut.
3-6.3
Install coil spring assembly between top
hole of bracket weldment and top hole of
spring clamp weldment. Secure with spring
pivot bolt and 7/8-9 hex jam nut.
IMPORTANT
DO
NOT
OVERTIGHTEN
SPRINGS MUST BE FREE TO PIVOT.
BOLTS
AS
THE
3-6.4
Install clamp weldment to bottom holes of
bracket weldment using 1-8 x 6-1/2 hex head
cap screws and hex lock nuts.
3-6.5
Assemble shank to clamp weldment using
1-8 x 4 hex head cap screws and hex lock
nuts.
3-6.6
If installing wear guards (used on straight
heavy duty), install wearguard into clamp
weldment and secure in place with 5/16-18 x
3-1/4 hex head cap screw and hex lock nut
(See Figure 3-3). Install the spikes on the
shanks using the roll pin provided.
3-7
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