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Popular Diesel Engine Specs

EMD 645 Essential Diesel Engine Bolt Tightening Torques

 
EMD 645
Main Bearing Bolts 
750 lb.ft, 1017 Nm

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engine manuals and specs
 
EMD 645
Connecting Rod to Piston Pin
450 lb.ft, 610 Nm

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EMD 645
Cyl Head -
Liner stud nuts
240 lb.ft, 325 Nm

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engine manuals and specs
 
EMD 645
Cyl Head -
Crab nuts
1800 lb.ft, 2440 Nm

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engine manuals and specs
 

EMD 645 Diesel Engine Specs

 
EMD 645
Arrangement
v8 turbo 2-stroke engine
v12 turbo 2-stroke engine
v16 turbo 2-stroke engine
v20 turbo 2-stroke engine

Displacement
v8-645 84.6 liter; 5,160 CID
v12-645 126.8 liter; 7,740 CID
v16-645 169.1 liter; 10,320 CID
v20-645 211.4 liter; 12,900 CID

Bore
9.0625 in, 230.2 mm 	
 
Stroke
10.0 in, 254.0 mm

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EMD 645
Power
v8-645 1650 hp, 1230 kW @ 900 rpm
v12-645 2300 hp, 1715 kW @ 900 rpm
v16-645 3000 hp, 2237 kW @ 900 rpm
v20-645 3600 hp, 2685 kW @ 900 rpm

Torque
v8-645 9629 lb.ft, 13,056 Nm @ 900 rpm
v12-645 13,421 lb.ft, 18,200 Nm @ 900 rpm
v16-645 17,507 lb.ft, 23,739 Nm @ 900 rpm
v20-645 21,008 lb.ft, 28,487 Nm @ 900 rpm

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EMD 645
Weight
approx:
v8-645 22,050 lb; 10,002 kg
v12-645 28,306 lb; 12,839 kg
v16-645 36,425 lb; 16,522 kg
v20-645 43,091 lb; 19,545 kg

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EMD 645 Diesel Engine workshop repair Manuals, parts manuals, service tool manuals

 

EMD 645 series Diesel Engine Images

 


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