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Electro-Motive Division GP38, GP39 and GP40

Three Milwaukee Road GP40s in 1985 in Bensenville, Illinois

With the successors to the GP28 and GP35, the more powerful variant with 3,000 hp was again offered as the GP40. The major innovation of this generation was the introduction of the new EMD 645 engine, which had 645 cu...

Electro-Motive Division GP38, GP39 and GP40Remove
Variant
GP40
Built 1965-1971
Manufacturers Electro-Motive Division;General Motors Diesel
Wheel arrangement BoBo
Gauge 1435 mm
Length 18034 mm
Service mass 120656 kg
Top speed 105 km/h
Power
Engine EMD 16-645E3

General

Property Electro-Motive Division GP38, GP39 and GP40
GP40
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Built 1965-1971
Manufacturers Electro-Motive Division, General Motors Diesel
Wheel arrangement B-B
Gauge 1,435 mm

Dimensions and weights

Property Electro-Motive Division GP38, GP39 and GP40
GP40
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Length 18.03 m
Wheelbase 13.11 m
Service mass 120.7 t
Adhesion mass 120.7 t
Rigid wheelbase 2.74 m
Axle load 30.2 t

Power plant

Property Electro-Motive Division GP38, GP39 and GP40
GP40
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Engine EMD 16-645E3
Engine type V16 diesel

Power

Property Electro-Motive Division GP38, GP39 and GP40
GP40
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Power source diesel-electric
Indicated power 2,237 kW (3,041 PS)
Top speed 105 km/h
Starting effort 278.0 kN

Calculated values

Property Electro-Motive Division GP38, GP39 and GP40
GP40
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Factor of adhesion 1 : 4.26
Power-to-weight ratio 18.5 kW/t
Adhesive weight/Total 1 : 1.00
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