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GC220 Track Motor Trolley

GC220 is a mechanical driven two-axle heavy-duty rail car, which is used for transport traction during maintenance of standard track gauge metro line, and for transporting personnel, tools and relevant materials, etc. The trolley is equipped with Weichai WP12.336 power unit, Fuller gearbox and imported British ceramic alloy friction plate clutch, and the complete vehicle is safe and reliable, with high tractive force andexcellent performance.

Main Technical Parameters of the Car

Rated power of engine: 247kW (330hp)

Drive mode: mechanical drive

Wheelbase: 4500mm

Axle arrangement: B

Wheel diameter: φ840mm

Minimum negotiable curve radius: 100m

Brake mode: JZ-7 type air brake and parking hand brake

Maximum traveling speed: 95km/h

Kerb weight: about 21t

Clearance: meeting the metro gauge requirements