Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual — part 1817
MSG MODEL (4WD) 7B-45
FOUR-WHEEL DRIVE (4H)
The 2WD/4WD sleeve operate as illustrated below, when the control lever of the transfer is set to 4H. Output gear
(D) is engaged and the power of main shaft
I
is transferred to rear output shaft
III
via ldler gear (E) and Front
output gear (F).
Main shaft
I
Output shaft
III
Clutch hub
II
High/Low sleeve
Rear output shaft
2WD/4WD sleeve
Rr. output gear (D)
Front output
Ft. output gear (F)
Idler gear (E)
Input
7B-46 MSG MODEL (4WD)
FOUR-WHEEL DRIVE (4L)
The High/Low sleeve and the 2WD/4WD sleeve operate as illustrated below, when the control lever of the transfer
is set to 4L. Input gear (A) is engaged and the speed is reduced by a ingle gear. The power is transferred to the
front output via Counter gears (B & C), Rr. Output gear (D), Idler gear (E) and Ft output gear (F).
On the other hand, the power reduced by a single gear is transferred to the rear output shaft via Counter gears (B &
C) and Rr. Output gear (D).
Main shaft
I
Output shaft
III
Clutch hub
II
High/Low sleeve
Rear output
2WD/4WD sleeve
Input gear (A)
Counter gear (C)
Counter gear (C)
Rr. output gear (D)
Front output
Ft. output gear (F)
Idler gear (E)
Input
MSG MODEL (4WD) 7B-47
TORQUE SPECIFICATION
STANDDARD BOLTS
The torque values given in the following table should be applied where a particular torque is not specified.
N
⋅m (kgf⋅m/lb⋅ft)
Strength
4.8/4T
7T
8.8
9.8/9T
Class
Refined
Non-Refined
Bolt Identifi-
cation
Bolt
Diameter
××××
Pitch (mm)
No mark
-
M6
× 1.0
6 (0.6 / 52 lb.in)
7 (0.7 / 61 lb.in)
8 (0.8 / 69 lb.in)
-
M8
× 1.25
13 (1.3 / 113 lb.in)
17 (1.7 / 12)
20 (2.0 / 14)
24 (2.4 / 17)
M10
× 1.25
27 (2.8 / 20)
37 (3.8 / 27)
42 (4.3 / 31)
50 (5.1 / 37)
M12
× 1.25
61 (6.3 / 45)
76 (7.8 / 56)
87 (8.9 / 64)
95 (9.7 / 70)
M14
×1.5
96 (9.8 / 71)
116 (11.8 / 85)
133 (13.6 / 98)
142 (14.5 / 105)
M16
× 1.5
130 (13.3 / 96)
170 (17.3 / 125)
193 (19.7 / 143)
200 (20.4 / 148)
M18
× 1.5
188 (19.2 / 139)
244 (24.9 / 180)
278 (28.3 / 205)
287 (29.3 / 212)
M20
× 1.5
258 (26.3 / 190)
337 (34.4 / 249)
385 (39.3 / 284)
396 (40.4 / 292)
M22
× 1.5
332 (33.9 / 245)
453 (46.3 / 335)
517 (52.7 / 381)
530 (54.1 / 391)
M24
× 2.0
449 (45.8 / 331)
570 (58.2 / 421)
651 (66.3 / 480)
692 (70.6 / 511)
*M10
× 1.5
26 (2.7 / 20)
36 (3.7 / 27)
41 (4.2 / 30)
48 (4.9 / 35)
*M12
× 1.75
57 (5.8 / 42)
71 (7.2 / 52)
80 (8.2 / 59)
89 (9.1 / 66)
*M14
× 2.0
89 (9.1 / 66)
110 (11.2 / 81)
125 (12.7 / 92)
133 (13.6 / 98)
*M16
× 2.0
124 (12.7 / 92)
162 (16.5 / 119)
185 (18.9 / 137)
191 (19.5 / 141)
Flange Bolt
M6
× 1.0
7 (0.7 / 61 lb.in)
8 (0.8 / 69 lb.in)
9 (0.9 / 78 lb.in)
-
M8
× 1.25
15 (1.5 / 11)
19 (1.9 / 14)
22 (2.2 / 16)
26 (2.7 / 20)
M10
× 1.25
31 (3.2 / 23)
41 (4.2 / 30)
47 (4.8 / 35)
56 (5.7 / 41)
M12
× 1.25
69 (7.0 / 51)
85 (8.7 / 63)
97 (9.9 / 72)
106 (10.8 / 78)
M14
× 1.5
104 (10.6 / 77)
126 (12.8 / 93)
144 (14.6 / 106)
154 (15.7 / 114)
M16
× 1.5
145 (14.8 / 127)
188 (19.2 / 139)
214 (21.8 / 158)
221 (22.5 / 163)
M18
× 1.5
-
-
-
-
M20
× 1.5
-
-
-
-
M22
× 1.5
-
-
-
-
M24
× 2.0
-
-
-
-
*M10
× 1.5
30 (3.1 / 22)
40 (4.1 / 30)
46 (4.7 / 34)
54 (5.5 / 40)
*M12
× 1.75
64 (6.5 / 47)
78 (8.0 / 58)
89 (9.1 / 66)
99 (10.1 / 73)
*M14
× 2.0
97 (9.9 / 72)
119 (12.1 / 88)
135 (13.8 / 99.7)
144 (14.7 / 107)
*M16
× 2.0
137 (14.0 / 101)
178 (18.2 / 132)
203 (20.7 / 132)
210 (21.5 / 155)
The asterisk * indicates that the bolts are used for female-threaded parts that are made of soft materials such as
casting, etc.
FLARE NUTS
Pipe diameter mm (in)
Torque N
⋅⋅⋅⋅m (kgf⋅⋅⋅⋅m / lb⋅⋅⋅⋅ft)
Pipe diameter mm (in)
Torque N
⋅⋅⋅⋅m (kgf⋅⋅⋅⋅m / lb⋅⋅⋅⋅ft)
4.76 (0.187)
16 (1.6 / 12)
10.00 (0.394)
54 (5.5 / 40)
6.35 (0.250)
26 (2.7 / 20)
12.00 (0.472)
88 (9.0 / 65)
8.00 (0.315)
44 (4.5 / 33)
15.00 (0.591)
106 (10.8 / 78)
Standard Hex.
Head Bolt
7B-48 MSG MODEL (4WD)
SPECIAL PARTS FIXING NUTS AND BOLTS
N
⋅m(kgf⋅m/lb⋅ft)
37.2
±7.8
(3.8
±0.8/27.5±5.8)
39.2
±9.8 (4±1/28.9±7.2)
39.2
±9.8 (4±1/28.9±7.2)
24.5
±2.9 (2.5±0.3/18.1±2.2)
24.5
±2.9
(2.5
±0.3/18.1±2.2)
107.8
±9.8 (11±1/79.6±7.2)
127.4
±9.8 (13±1/94.0±7.2)
49.0
±9.8 (5±1/36.2±7.2)
127.4
±9.8 (13±1/94.0±7.2)
147
±9.8 (15±1/108.5±7.2)
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