6K689
Page 38
Support Arm Kit
A
A
A
A
ATT
TT
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TT
TTA
A
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A
ACHMENT
CHMENT
CHMENT
CHMENT
CHMENTS
S
S
S
S
1200
rev2-4-04
Arm
Pivot
Pin
Flat Washer, 1”
Sleeve
Angle
HHCS, 3/4-10 NC x 9 1/2”
Flat Washer, 3/4”
Lock Nut, 3/4-10 NC
Flat Washer, 1”
* Relace existing pivot
pin with this one
which is tapped on
both ends.
* Replace the existing bolts with these
longer bolts, attaching angles to
side plates. Heads and washers
must be on this side as shown.
HHCS, 1/2-13 NC x 2 1/2”
& Lock Nut, 1/2-13 NC
7K872
for
Auto-reset Shank Models
* Apply Loc-Tite to threads and tighten
to 400 foot-pounds.
Assemble support stand as shown depend-
ing upon your shank type
Page 30
HHCS,
1-8 NC x
6”
*
Place this flat washer
inside between lock nut
and side plate of shank
mount bracket.
7K953
for
Rigid Shank Models
or
Lock Nut, 1-8 NC
(Torque to 360 ft.-lbs.)
Plate
Sleeve
Flat Washer, 1”
HHCS, 1-8 NC x 7 1/2”
Lock Washer, 1”
Arm
HHCS, 1/2-13 NC x 4 1/2”
& Lock Nut, 1/2-13 NC
HHCS, 5/8-11 NC x 4 1/2”
Lock Nut, 5/8-11 NC
Flat Washer, 5/8”
HHCS, 5/8-11 NC x 4 1/2”
Lock Nut, 5/8-11 NC
Flat Washer, 5/8”
Stop
Stop
