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122
10 Technical data
Torque wrench settings
M2.13 M2.18 M3.29 M3.28
SOLAS
Screw connection
Thread
Wrench Size
Torque
Nm
(kgm)
(ft.lbf)
Cylinder head bolt
M10
14
78 ±5
(8 ±0.5)
(58 ±3.5)
Cilinder head bolt
M8
12
25 ±5
(2.5 ±0.5)
(18 ±3.5)
Connecting rod nut
M8
14
33 ±1.5
(3.35 ±0.15)
(24 ±1)
Fly wheel bolt
M10
17
88 ±5
(9 ±0.5)
(65 ±3.5)
Crank shaft pulley nut
M16
24
108 ±10
(11 ±1.0)
(80 ±7)
Main bearing cap bolt
M10
17
52 ±2.5
(5.25 ±0.25)
(38 ±2)
Rocker stay bolt
M8
12
18 ±3.5
(1.85 ±0.35)
(13 ±2.5)
Valve cover nut
M6
10
6 ±1
(0.6 ±0.1)
(4.5 ±0.8)
Nozzle holder
M20
21
54 ±5
(5.5 ±0.5)
(40 ±3.5)
Fuel leak oil pipe nut
M12
17
25 ±5
(2.5 ±0.5)
(18 ±3.5)
Nozzle retaining nut
M16
21
37 ±2.5
(3.75 ±0.25)
(27 ±2)
Fuel injection pipe nut
M12
17
29 ±5
(3.0 ±0.5)
(21 ±3.5)
Delivery valve holder
M16
17
36 ±2
(3.7 ±0.2)
(26 ±1.5)
Injection pump hollow screw
M10
14
12 ±2.5
(1.25 ±0.25)
(9 ±2)
Injection pump air vent screw
M6
10
6 ±1
(0.6 ±0.1)
(4.5 ±0.8)
Solenoid lock nut
M30
36
44 ±5
(4.5 ±0.5)
(32 ±3.5)
Temperature switch
M16
19
22.5 ±4
(2.3 ±0.4)
(16.5 ±3)
Oil filter
M20
—
12 ±1
(1.2 ±0.1)
(9 ±0.8)
Oil pressure switch
PT1/8
26
10 ±2
(1 ±0.2)
(7 ±1.5)
Pressure relief valve
M18
22
44 ±5
(4.5 ±0.5)
(32 ±3.5)
Oil drain plug
M18
19
54 ±5
(5.5 ±0.5)
(40 ±3.5)
Glow plug
M10
12
17.5 ±2.5
(1.75 ±0.25)
(13 ±2)
Summary of Contents for M Series
Page 1: ...Operation manual M LINE Marine Diesel Engines 345102 01 ...
Page 2: ...ii ...
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