Westerbeke BCGB - Rotating Field and Exciter Circuit Tests

ENGINE HARDWARE TORQUES
Timing Belt
Nm ft.lbs.
Front Case, Counterbalance Shaft
Nm ft.lbs.
Crankshaft bolt 135-145
98-105
Front case bolts 8-10
6-7
liming belt cover bolts 10-12 7-9
Oil pump cover bolts
8-10
6-7
Camshaft sprocket bolts
80-100
58-72 Oil pan bolts
10-12
7-9
Oil pump sprocket nuts SO-57
36-41 Oil drain plug
35-45 25-33
liming tensioner nuts 22-30 16-22
Oil screen bolts 15-22
11-16
liming belt rear cover bolts 10-12 7-9
Oil pump driven gear bolt
34-40 25-29
Rocker Anns and Rocker Shaft Rear cover bolts
10-12 7-9
Rocker cover shaft 29-35 21-25
Piston and Connecting Rod
Camshaft thrust plate bolt 10-12 7-9
Connecting rod cap nut
15 + 900 turn 11 +900 turn
Rocker arm adjust nut
8-10 6-7
Crankshaft, Bearing
Cylinder Head, Valve
Oil seal case bolts 10-12 7-9
Cylinder head bolt (cold engine)
60-70 43-51
Bearing cap bolts
50-55
36-40
Spark plug 15.2 10.8 Cylinder Block
Rocket cover
12-13 9-10
Taper plug 1/16 8-12
6-9
Miscellaneous
Taper plug 1/8
15-22 11-16
Coolant temperature sender
12-18
9-13 Water drain plug
35-45 25-33
Coolant temperature Switch 12-18 9-13 Taper plug 1/4 NPT
35-45
25-33
Generator mounts 34-47
23-34
Oil pressu re switch 12-18
9-13
Exhaust manifold
16-23 12-17
Oil pressure sender 12-18
9-13
Thermostat housing
8-11 6-8 Water Pump
Carburetor to manifold
16-23 12-17 Water pump
8-10
6-7
Engines & Generators
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