Modern / Microprocessed G12 Locomotive

Technical Information

Gross Power: 1650 HP

Available Power for Traction: 1500 HP

Total Weight (fueled): 80.000 kg

Weight per Axis (fueled): 20.000 kg

Ultimate Tensile Strength: 20.500 kgf

Maximum Speed: 68 km/h

Type of Braking Equipment: 26 LA / 6 SL-M / 26 L

Minimum Rolling Radius: 58,82 m

Cap. Fuel Tank: 4.000 L

Cap. Lubricating Oil (crankcase): 625 L

Dynamic Brake: Optional

Length between Couplers: 14.376 mm

Width: 2.819 mm

Height: 4.000 mm

Gauge: 1,00 m / 1,60 m

Traction Control: Relay WS / Electronic Microprocessor


Main Modernizations

Technical Drawing

Desenho Técnico

Additional Information

Battery

Type: Lead-acid 

Voltage: 64 V   

Capacity: 135 Ah

 

Diesel Engine

Model: 645-E

No. of Cylinders: 12

Disposition of Cylinder: 45° "V"

Operation Principle: 2 strokes

Cleaning: Blowers

Cooling: Water

 

Truck

Class of Trucks: B-B

Gears Relation: 63-14

Axis Sleeve: 5.1/2"x10"

                     6.1/2"x12"

Type of Bearings: "HYATT" / RBU Box

Type of Impeller: A-40 / CE40

 

Compressor

Model: WXOV / WBO

Cooling System: Air / Water

 

Traction Motor

Model: D-29 / D-31

Type: C.C.

Maximum Intensity: 450 / 520 A

Quantity per Locomotive: 04

 

Main Generator

Model: D-12 F / D-22 F

Nominal Voltage (C.C.): 600 V

Maximum Intensity: 1400 – 1600 A

                                1600 – 2000 A

 

Auxiliary Generator

Power: 10 / 18 kW

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LOCOFER - Comércio e Serviços de Equipamentos Ferroviários S.A.
Rua Silvio Cargnin - CEP: 88702-260
Phone: (+55 48) 3301-7000
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