HXN3B AC DRIVE SHUNTING DIESEL LOCOMOTIVE

From: 2017-12-12



HXN3B AC DRIVE SHUNTING DIESEL LOCOMOTIVE

 

 

PRODUCT DESCRIPTION

 

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HXN3B diesel locomotive is developed and manufactured by CRRC Dalian as AC drive shunting diesel locomotive. It is one of the shunting diesel locomotives with the highest power; its main alternator input power is 3250kW (4400 horsepower). HXN3B diesel locomotive can solve the situation of existing DC shunting diesel locomotive hard to satisfy the condition of the whole locomotive. It features high continuous tractive effort, low fuel consumption, low emission, low auxiliary power consumption, high operating speed, high reliability, convenient operation, etc. At present, mass production has been realized.

 

 

 

 

PERFORMANCE PARAMETERS

Model: HXN3B

Application: Shunting and district transfer

Track gauge: 1435mm 

Transmission: AC-DC-AC

Wheel arrangement: C0-C0

Wheel diameter: 1250mm (new); 1200mm (half worn); 1150mm (full worn)

Axle load: 25t

Locomotive weight: 150t

Min. negotiable curve radius: 100m

Diesel engine power: 3500kW

Wheel rim tractive power: 2700kW

Max. speed: 100km/h 

Continuous speed: 18.3km/h

Max. starting tractive effort: 560kN

Continuous tractive effort: 540kN

Wheel rim electric braking power: 2800kW

Max. electric braking effort: 300kN

Length over coupler centers: 22250mm

Bogie gauge: 1900mm

Overall dimensions: 44900×3200×4770mm 

 

 

 

 

 

 

CHARACTERISTICS CURVE

 

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Traction Characteristics Curve            Braking Characteristics Curve