Engine Torque Specifications - Westerbeke 10.0 EGTD Operator's Manual

ENGINE TORQUE SPECIFICATIONS
MAJOR BOLTS AND NUTS
TORQUE
Width
Clamp
BoH or Nut Diameter Pitch across flats
length
kg·m
ft -lb
N-m
Alternator Bracket 3.8-5.3
27·38 36.6
Back Plate 3.3-4.8 24-35
32.5
Connecting Rod Cap
M9
1.0 14 3.55±0.25 27±72
34.8±2.5
Coolant Pump 1.6±2.4 12-17 17.2
Coolant Pump Pulley 1.6±2.4 12·17
17.2
Coolant Temperature Sender 1.2±1.8 9-13 12.2
Coolant Temperature Switch 1.2±1.8
9-13
12.2
Crankshaft Pulley Nut
M18
1.5
27
17.5±2.5 127±18
172±25
Cylinder Head Bon
M10 1.25 14 87
9±0.5
65 ± 4 88± 5
Delivery Valve Holder
---
19 4.5±0.5 32±54
44±5
Engine Mounts 3.2±4.7 23·34
31.1
Exhaust Manifold 1.6±2.4 12·17
7.2
Rywheel Bolt M12 1.25 19 29 13.5±0.5 98±4 132±5
Fuel Filter Assembly
4.6±6.8 33-49 44.7
Fuel Injection Nozzle Holder M20 1.5 21 5.5±0.5 40±44 54±5
Fuel Injection Pipe Nut
M12 1.5
3±0.5
22±4 29±5
Fuel Leak-Off Pipe Nut M12 1.5 18 2.75±0.25 20± 2
27±2.5
Fuel Solenoid Locknut 4.0±5.0 28.9±36.2 39.18
Glow Plug M10
1.25 12 60 1.75±0.25 12±72 17.2±2.5
Glow Plug Connection Plate
M4 0.7 8 0.125:!:0.025 0.9±0.2 1.2±0.2
Intake Manifold 1.6±2.4 12-17
16.2
Main Bearing Cap Bolt
M10 1.25 17 81 5.25:!: 0.25 38:!:2 51.5±2.5
Oil Filter M20
1.5
1.2±0.1 8.7± 0.7
12±1
Oil Pan Bolt M8 1.25
12
25 2.8±0.3. 20.3±2.2
27±5.3
Oil Pan· Drain Piug
M14 1.5 22 10 40±5
' 29±4
39±5
Oil Pressure Sender 1.2±1.8
9·13 12.2
Oil Pressure Switch
PT1/8 26 11 1 ±0.2 7.2±1.4 10:±:2
Pressure Refief Valve
M22
1.5
22
33 50±5 36:±:4
49:±:5
Rear Plate Bolt (stamping) M8 1.25 12 16 1.15:±:0.15 8.3±1.1 11.3:±:1.5
Rear Plate Bolt {standard) M12 1.25 17 28 6.5±1 47±7 64±10
Retaining Nut for Delivery
M16 0.75
19 3.75±0.25 27±2
37±2.5
Valve Holder Body
Rocker Cover Bolt
M8
1.25 12 40 1.15±0.15 8.3±1.1 11.3±1.5
Rocker Shaft Bracket Bolt
M8 1.25 12
581 1.5:!:0.5 11 ±4
14.7:±:5
Sliding Sleeve Shaft M10 1.25 14 29.5 3.6±0.6 26±4
35±6
Special Nut for
M12 1.0 17 2±0.5 14±4
20±5
Torque Spring Set
Starter B Terminal M8 1.2~ 12 1.1 ::t0.1 80±7
10.8±1
Stop Solenoid
M30 1.5 36 4.5±0.5 32±5 4.
44±5
.Thermostat Housing 0.3-0.45
2-3
2.7
Thermoswitch
M16 1.5 17 31.5 2.3±0.4 16.6 ± 3 22.6 ± 4
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