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GENERAL INFORMATION
WARNING: To prevent personal injury
or death, be certain to keep clear of any
parts that may drop when removing
bundling straps, wires or brackets. Support
heavy sections with hoist or blocks before
removing wires or straps.
In the following instructions, left and right
machine references are defined as being viewed
from the cab of the truck.
Be certain that hydraulic hoses and electrical
wires are safely routed and allow full motion of
moving parts. Secure loose wires with plastic tie
straps.
Some components are fastened at incorrect
locations for shipping purposes.
All hardware should be tightened only enough to
insure safety during assembly. Torque hardware
to specified values, as shown in the following
chart, only after assembly has been completed.
GRADE 5 TYPE B & F LOCK NUT
TORQUE VALUES
Diameter
Ft-lbs.
5/16"
3/8"
1/2"
5/8"
117-165
GRADE 5 BOLT TORQUE VALUES*
Size
Ft-lbs.
1/4"
3/8"
1/2"
73-103
5/8"
146-206
* applications without lock nuts
Replace worn bolts and lock nuts with grade 5
bolts and equivalent type B and type F locknuts.
Type B lock nuts are plain hex; type F lock nuts
are flanged hex.
PLOW ASSEMBLY
N-m
13-18
17-25
23-33
31-44
58-82
79-112
158-223
N-m
8-12
11-16
29-41
39-56
99-140
198-279
PLOW ASSEMBLY
1.
Place moldboard face down on cardboard
or other padding that will prevent scratches
in the paint.
Unbolt shipping brackets from the ends of
the moldboard assembly and save two sets
of 5/16 inch hex bolts, flat washers and lock
nuts for reattaching the side markers later.
Remove
the
moldboard assembly and set aside for
reassembly. Remove the snow deflector
from 10' moldboards and also save for later.
Remove both skid assemblies from their
shipping locations and reassemble at the
ends of the moldboard with one 1 inch
spacer and one 1/2 inch spacer beneath
the moldboard tube.
Wrap hoist straps or padded chains around
the quadrant weldment, item 1 in drawing
7345A to support its weight.
Unbolt the quadrant from the back of the
moldboard assembly by removing eight hex
bolts and lock nuts. Rotate the quadrant to
its working position and line up eight holes
with holes in moldboard. Reassemble the
quadrant to the moldboard with eight hex
bolts and lock nuts previously removed.
Plow Assembly 13
side
markers
from
DWG. NO. 7345A
the
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