Tightening Torques For Main Bolts And Nuts; Pump Part - Takeuchi TB 175 Handbuch

7. Tightening torques for main bolts and nuts

7.1. Pump part

No. Name of parts
2 Pipe joint bolt, fuel inlet
4 Overflow joint, fuel outlet
5 Bearing retaining screw
9 Timer holder
10 Thermo element
11 Plug, cooling water
12 Accumulator
14 Bolt, trochoid pump
15 Bolt, driving shaft
17 Retaining screw, rack guide
Tightening torque ( N-m ）
MP4 MP2
25 - 29
M12×1.25
25 - 29
M12×1.25
8 - 10
M6×1（hexagon socket head）
40 - 45
M22×1
30 - 35
M16×1
22 - 25
M14×1
50 - 55
M20×1
8 - 10
M6×1
8 - 10
M6×1（hexagon socket head）
3 - 4
M4×0.7（hexagon socket head）
No. Name of parts
18 Tappet guide
19 Plug, barrel
21 Delivery holder
22 Head bolt
23 Plug, distribution shaft
24 plug, strainer
25 Bolt, rink lifter
31 Nut, FIC fixing flange
32 End nut
33 plug, rack
58
Tightening torque ( N-m ）
MP4 MP2
4 - 5
M6×1（hexagon socket head）
50 - 55 30 - 35
M18×1 M14×1
40 - 45
M14×1.25
28 - 32 18 - 22
M10×1.5 M8×1.25
（hexagon socket （hexagon socket
head） head）
15 - 20
M22×1
25 - 29
M12×1.25
8 - 10
M6×1
113 - 123 78 - 88
M18×1.5 M14×1.5
79 - 84
M12×1.25
4 - 5
M6×1