70
Mis
ce
llaneous
Tractors,
Lawn
and
Garden
-
110
and
112
5-2
Steering
Linkage
SM-2059-(Apr-67)
GENERAL
INFORMATION
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I
I
I
f
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Fig
.
I-Ross
Steering
Geor
The
steering
linkage
consists
of
the
steering
gear
assembly,
drag
link,
steering
arm,
spindles
and
tie
rods.
The
Ross
steering
gear
has
a
cam
and
lever
arm
with
cross
bolt
and
taper
stud,
Figure
1-
The
lever
arm
is
actuated
whenever
the
cam
is
rota
ted.
The
steering
gear
used
on
110
Tractors
(
4048)
has
a 12: 1
steering
ratio.
To
prevent
pre-
mature
steering
gear
failure,
GT-3
tires
should
not
be
used
on
110
Tractors
(
-4048).
The
steering
gear
used
on 110
Tractors
(4049-
100,000)
and
112
Tractors
(
-100,000)
has
a
14: 1
steering
ratio.
The
14: 1
steering
ratio
re-
duces
steering
effort
for
tractors
equipped
with
GT-3
and
GT-4
tires.
110
Tractors
(
-67939)
and
112
Tractors
- 3550)
have
adjustable
tie
rods,
Figure
2.
11
a
Tractors
(67940-100,000)
and
112
Trac-
tors
(
3551-100,000)
have
one
piece
tie
rods,
Figure
2.
t,.
~
l L
II
--
j
~~
Fig.
2-
Tie
Rods
Litho
in
U.S.A.