Gc31 – J&M GC-31T Assembly User Manual
Page 2
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GC31
t
-1 G
rain
C
art
a
ssembly
-2-
STEP - 1
STEP - 2
For stability set the axle weldment up on blocks using an overhead hoist and chain. The blue sticker or
tack welds on the axle should face the front. For the axle and frame scale option installation instruc-
tions go to steps 3 & 4.
Attach the main frame. Set the rear end onto the axle and the front end onto another block. Use (8) M24 x
75MM and (8) M24 nylon locking hex nuts to fasten main frame to the axle.
M24 Lock Nut
M24
x
75 MM B
olt
Tack Weld or Blue Sticker
through this assembly if the M10 x 25MM
serrated flange hex bolts are not long
enough in certain situations use the M10 x
35MM serrated flange hex bolts.
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