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Railpower GG20B

Union Pacific No. 2315 in March 2007 at Mira Loma, California

Railpower Technologies, a subsidiary of the R.J. Corman Railroad Group, offers to rebuild existing diesel locomotives to new, energy-saving and environmentally friendly GenSet locomotives. The GG20B “Green Goat” is sp...

Railpower GG20BRemove
Variant Standard
Built 2004-2006
Manufacturers Railpower Technologies
Wheel arrangement BoBo
Gauge 1435 mm
Length
Service mass 127006 kg
Top speed 97 km/h
Power 1491 kW
Engine Caterpillar C9

General

Property Railpower GG20B
Standard
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Built 2004-2006
Manufacturers Railpower Technologies
Wheel arrangement B-B
Gauge 1,435 mm

Dimensions and weights

Property Railpower GG20B
Standard
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Service mass 127 t
Adhesion mass 127 t
Axle load 31.8 t

Power plant

Property Railpower GG20B
Standard
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Engine Caterpillar C9
Engine type 6-cyl. diesel

Power

Property Railpower GG20B
Standard
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Power source diesel hybrid
Hourly power 1,491 kW (2,027 PS)
Indicated power 224 kW (305 PS)
Top speed 97 km/h
Starting effort 355.9 kN

Calculated values

Property Railpower GG20B
Standard
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Factor of adhesion 1 : 3.50
Power-to-weight ratio 11.7 kW/t
Adhesive weight/Total 1 : 1.00
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