Mitsubishi MT180D User Manual

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lsh,
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and
.ure
the
match marks, setting the gear in its original
position, put on stopper washers and bolt
the gear to the case, tightening the bolts to
this torque value:
Tightening torque
[NOTE]
2.5 ~ 3.0 kg-m
(18 ~ 22 ft-lb)
Stopper washer A (Part number
1135 1405 000) has a lug formed as
shown. Position this washer in, such a
way
that the lug will cover up the spring
pin
locking the center spring.
(5) Install ball bearings in the differential case.
Measming
the countershaft cone center for shim
selection
(1) In the bore provided in the transmission
case wall, through which the countershaft
is to enter, set circlip, and fit the outer race
of tapered roller bearing. Be sure to dis-
criminate between the inside end face and
the
outside end face of this race.
(2) Mount the inner race of tapered roller
bearing
on coun tershaft.
(3) Position countershaft in place, install the
other tapered roller bearing 00 the front side,
and secure
it by tightening sleeve nut.
Check to be sure that the countershaft so
secured has no end play. Remember, cone
center measurement with the use of a
special
tool presumes absence of end play
on this shaft. Select the shim thickness,
in
the manner explained, to obtain this
value:
TRANSMISSION SYSTEM
Countershaft cone 77 ± 0.05 mm
center (3.031 ± 0.002 in.)
How to use the two-piece special tool
Set tool A on the seats (formed of transmis-
sion case)
for the bearing holders of differential
gear case. Position tool B between the end face
of pinion (of countershaft) and tool A in place.
Select the shim thickness that permits the
sI'nall-diameter end of tool B to enter freely and
prevents the large-diameter end from entering.
The shim so selected is to be inserted
between the outer race of tapered roller bearing
and the circlip at the time of reassembling the
co un tershaft.
Shim stock for this selection is available in the
following thicknesses:
Unit: mm (in.)
Thickness Part No.
Shim se t, drive
1019 1309000
shaft
0.1 (0.004)
11351315011
0.2 (0.008) 11351316011
0.5 (0.020) 11351317011
The required shim thickness is equal to the
clearance which occurs when the small-dia. tool
B is placed between pinion gear and tool A.
77 ± 0.05 mm
(3.031 ± 0.002
in.)
5-13

Mitsubishi MT180D Specifications

General

Brand	Mitsubishi
Model	MT180D
Category	Tractor
Language	English