Tightening Torques - Kubota B2410 Workshop Manual

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