Tightening Torques For Special Use Screws, Bolts And Nuts - Kubota V3600-E3 Shop Manual

V3-E3B SERIES, V3-E3CB SERIES, V3-E3BG SERIES, WSM
[2] TIGHTENING TORQUES FOR SPECIAL USE SCREWS, BOLTS AND
NUTS
NOTE
• For "*" marked screws, bolts and nuts on the table, apply engine oil to their threads and seats before
tightening.
• The letter "M" in Size x Pitch means that the screw, bolt or nut dimension stands for metric. The size is
the nominal outside diameter in mm of the threads. The pitch is the nominal distance in mm between two
threads.
Item
Cylinder head cover screw
*Cylinder head screw
*Connecting rod screw
*Flywheel screw
*Crankshaft screw
*Main bearing case screw
Rocker arm bracket screw
Nozzle holder assembly
(V3600-E3B, V3600-T-E3B,
V3600-E3CB, V3600-T-E3CB,
V3300-E3BG, V3600-T-E3BG)
Nozzle holder
(V3600-E3B, V3600-T-E3B,
V3600-E3CB, V3600-T-E3CB,
V3300-E3BG, V3600-T-E3BG)
Nozzle holder clamp nut
(V3800DI-T-E3B, V3800DI-T-E3CB,
V3800DI-T-E3BG)
Injection pipe retaining nut
Overflow pipe assembly retaining nut
(V3600-E3B, V3600-T-E3B,
V3600-E3CB, V3600-T-E3CB,
V3300-E3BG, V3600-T-E3BG)
Overflow pipe assembly joint screw
(V3800DI-T-E3B, V3800DI-T-E3CB,
V3800DI-T-E3BG)
Oil switch taper screw
Oil cooler joint screw
Oil pump cover screw
Glow plugs
(V3600-E3B, V3600-T-E3B,
V3600-E3CB, V3600-T-E3CB,
V3300-E3BG, V3600-T-E3BG)
Intake air heater terminal nut
(V3800DI-T-E3B, V3800DI-T-E3CB,
V3800DI-T-E3BG)
Starter's terminal B mounting nut
Size x Pitch N·m
– 6.9 to 11.2
M12 x 1.25 98.1 to 107
M10 x 1.25 79 to 83
M12 x 1.25 98.1 to 107
M16 x 1.5 255 to 274
M14 x 1.5 138 to 147
M10 x 1.25 49 to 55
M20 x 1.5 49 to 68
– 35 to 39
M8 x 1.25 18 to 20
M12 x 1.5 23 to 36
M12 x 1.5 20 to 24
M6 x 1.0 9.8 to 11.2
R 1/8 15 to 19
– 40 to 44
– 7.9 to 9.3
M10 x 1.25 20 to 24
M6 x 1.0 3.5 to 5.3
M8 x 1.25 9.8 to 11
S-20
DIESEL ENGINE
kgf·m lbf·ft
0.70 to 1.15 5.1 to 8.31
10.0 to 11.0 72.4 to 79.5
8.0 to 8.5 58 to 61
10.0 to 11.0 72.4 to 79.5
26.0 to 28.0 188 to 202
14.0 to 15.0 102 to 108
5.0 to 5.7 37 to 41
5.0 to 7.0 37 to 50
3.5 to 4.0 26 to 28
1.8 to 2.1 13 to 15
2.3 to 3.7 17 to 26
2.0 to 2.5 15 to 18
1.0 to 1.15 7.24 to 8.31
1.5 to 2.0 11 to 14
4.0 to 4.5 29 to 32
0.80 to 0.95 5.8 to 6.8
2.0 to 2.5 15 to 18
0.35 to 0.55 2.6 to 3.9
1.0 to 1.2 7.3 to 8.6
W1013236