5 - 2
(1) Tightening Torque for normal assembly
Strength class marks
4T
8T
10.9T
8
4
Check if the bolts or nuts of each part are loosened. If necessary, tighten it again as referring to the
following table. For additional hardware, contact your authorized local dealer.
Spec.
Tool
(mm)
Strength
Hardware tightening torque, Unit : N.m(lbf-ft)
Re-use
Permanent
Maximum
M8 X 1.25
12
8.8
20(15)
24(18)
26(19)
10.9
28(21)
34(25)
39(28)
12.9
33(25)
40(29)
45(33)
M10 X 1.25
17
8.8
43(31)
51(38)
56(42)
10.9
61(45)
73(54)
83(61)
12.9
71(53)
86(63)
97(71)
M12 X 1.25
19
8.8
75(56)
90(67)
100(74)
10.9
108(80)
129(95)
147(108)
12.9
126(93)
151(112)
171(126)
M12 X 1.75
19
8.8
68(50)
82(60)
90(67)
10.9
98(72)
117(86)
133(98)
12.9
114(84)
137(101)
155(114)
M14 X 1.5
24
8.8
119(87)
142(105)
157(116)
10.9
170(125)
204(150)
231(170)
12.9
198(146)
238(176)
270(199)
M16 X 1.5
24
8.8
180(133)
216(159)
238(176)
10.9
257(190)
309(228)
350(258)
12.9
301(222)
361(266)
409(301)
M18X 1.5
27
8.8
271(200)
325(240)
358(264)
10.9
375(276)
450(332)
510(376)
12.9
438(323)
526(388)
595(439)
M20 X 1.5
30
8.8
379(279)
454(335)
500(369)
10.9
523(386)
628(463)
712(525)
12.9
612(451)
734(542)
832(613)
M22 X 1.5
32
8.8
506(373)
608(448)
668(493)
10.9
700(516)
840(619)
952(702)
12.9
818(603)
982(724)
1112(820)
M24 X 2
36
8.8
643(474)
771(569)
848(625)
10.9
888(655)
1066(786)
1208(891)
12.9
1038(766)
1246(919)
1411(1041)
M30 X 2
46
8.8
1311(967)
1573(1160)
1729(1276)
10.9
1812(1336)
2174(1604)
2465(1818)
12.9
2118(1562)
2542(1875)
2878(2123)
Summary of Contents for MT342
Page 1: ...LS TRACTOR OPERATOR S MANUAL MT342 MT347 MT352 MT357 Stage...
Page 2: ......
Page 46: ...1 32 2 9 6 11 3 1 Roll Bar 5 10 7 8 4 12 13 14 16 18 17 10...
Page 62: ...1 48...
Page 76: ...2 14...
Page 180: ...4 42...
Page 248: ...5 68...
Page 258: ...7 2 Unit mm Roll bar type Front tires 9 5 16 6PR Rear tires 13 6 24 8PR...
Page 263: ......
Page 264: ...P NO 52132436 05 DATE 20220000...