3 TRANSMISSION
TIGHTENING TORQUES
82410·
82710·
82910 W8M, 12271
Tightening torques of screws, bolts and nuts on the table below are especially specified.
(For general use screws, bolts and
nuts:
See page G-9.)
Item
N·m
kgf.m
ft-Ibs
Rear wheel mounting screw and nut
108 to 125 11.0 to 12.8
80 to 93
3-Point hitch shaft setting screw 14.7 to 19.6
1.5 to 2.0
10.8 to 14.5
3-Point hitch shaft setting screw lock nut
43 to 47
4.4 to 4.8
31.7 to 35.4
Drawber frame mounting screw
62.8 to 72.5
6.4 to 7.4
46.3 to 53.5
RaPS
frame and frame top connecting bolt and nut
149.1 to 179.5 15.2 to 18.3
109.9 to 132.4
RaPS
connecting plate mounting screw
47.1
to 56.9
4.8 to 5.8
34.7 to 42.0
RaPS
frame mounting screw
77.5 to
90.1
7.9 to 9.2
57.2 to 66.5
Steering wheel mounting nut
29.4 to 49.0 3.0 to 5.0
21.7 to 36.2
Delivery pipe nut for HST
34.0 to 39.0 3.5 to 4.0
25.3 to 28.9
Oil cooler pipe nut 50 to 58
5.1
to 5.9
36.9 to 42.8
Delivery pipe nut for power steering
65 to 75 6.6 to 7.7
47.9 to 55.3
Pitman arm mounting nut
120 to 150 14.4 to 15.3
88.5 to 110.6
Power steering assembly mounting screw 77.5 to
90.1
7.9 to 9.2
57.2 to 66.5
Clutch housing and engines mounting screw and nut
M8 screw 17.7 to 20.6 1.8 to
2.1
13.0 to 15.2
M10 nut 48.1 to 55.8
4.9 to 5.7
35.5 to 41.2
Clutch housing and center frame mounting screw and 62.8 to 72.6
6.4 to 7.4
46.3 to 53.5
nut
Clutch housing rear cover mounting screw
17.7 to 20.6 1.8 to
2.1
13.0 to 15.2
Speed control rod screw 39.2 to
44.1
4.0 to 4.5
28.9 to 32.5
3-point hitch delivery pipe joint bolt
34.0 to 39.0 3.5 to 4.0
25.3 to 28.9
HST (transmission case) and center frame mounting
62.8 to 72.6 6.4 to 7.4
46.3 to 53.5
screw and nut
Spring holder mounting screw
39.2 to
44.1
4.0 to 4.5
28.9 to 32.5
Connecting plate mounting screw
39.2 to
44.1
4.0 to 4.5
28.9 to 32.5
Hydraulic cylinder mounting screw and nut
39.2 to
44.1
4.0 to 4.5
28.9 to 32.5
Rear axle case mounting screw
39.2 to
44.1
4.0 to 4.5
28.9 to 32.5
Transmission case mounting screw and nut
39.2 to 44.1 4.0 to 4.5
28.9 to 32.5
Mid-PTO case mounting screw
39.2 to
44.1
4.0 to 4.5
28.9 to 32.5
Neutral adjuster lock screw
17.7 to 20.5 1.8 to
2.1
13.0 to 15.2
Neutral holder mounting screw
23.6 to 27.4
2.4 to 2.8
17.4 to 20.2
Charge pump mounting screw 17.7 to 20.5
1.8 to
2.1
13.0 to 15.2
Center section mounting hex. socket screw
48.1 to 55.8 4.9 to 5.7
35.5 to 41.2
Check and high pressure relief valve plug 118 to 147
12.0 to 15.0
86.8 to 108.5
Neutral valve cap screw
58.8 to 68.6
6.0 to 7.0
43.4 to 50.6
3rd shaft, 2nd gear shaft bearing holder mounting screw
39.2 to
44.1
4.0 to 4.5
28.9 to 32.5
Bearing holder mounting screw
50.0 to 55.0
5.1
to 5.6
36.9 to 40.1
Rear
PTa
cover mounting screw
39.2 to
44.1
4.0 to 4.5
28.9 to 32.5
Differential gears bearing holder mounting screw
17.7 to 20.6
1.8 to
2.1
13.0 to 15.2
Spiral bevel gear UBS screw
29.4 to 34.3 3.0 to 3.5
21.7 to 25.3
12270830030
3-S6
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