Underground 600mm rail gauge CJY4/9GB overhead electric trolley locomotive with Air brake

Electric trolley locomotive generally refers to the traction equipment of rail transportation, and is the "locomotive" of rail vehicles. It is powered by high-voltage cables or batteries, and uses electric motors to provide power to drive the wheels to rotate. Therefore, its traction force is not only limited by the power of the traction motor, but also affected by the friction coefficient between the wheel and the rail surface. In addition, the slope of the transportation track also has a great influence on its transportation capacity. Generally, the slope is required to be 3‰, and the local slope cannot exceed 30‰.
1. Product model and traction analysis(4 Ton Electric Mining Trolley locomotive )

CJY4/679GB(P)

CJY: Wired electric locomotive for mine

4: Indicates that the weight of the electric locomotive is 4 tons

679: Indicates that the gauge is divided into three types: 600762900 or as requirement

GB(P): G means resistance speed regulation GB means chopping speed regulation GP means frequency conversion speed regulation

The normal traction force of a 4-ton overhead electric locomotive is about 40 tons on a slope of 3‰ (need to subtract the weight of the locomotive)
 
2. Introduction to Electric Locomotive

Electric locomotives are mainly used for rail transportation in mines or tunnels and are mainly used to haul mine carts flatbed carts or man-cars for the transportation of ore manpower or materials. This 4 ton electric locomotive is generally suitable for small mines as auxiliary

transportation tools or main traction transportation tools.
 
3. Inquiry Notice

1. Gauge selection: standard gauges are generally 600 762 and 900 and different gauges can be customized according to requirements.

2. Speed regulation mode: resistance chopping frequency conversion and remote control are four options.

3. DC voltage: 250V or 550V

4. Selection of braking methods: mechanical braking hydraulic braking and air braking.

5. If you don’t know how to choose the model you can provide the transportation distance the number of curves the loading capacity the working time of a shiftthe working height and other specific working conditions so that we can help you choose the most suitable electric locomotive.

Locomotive Avantage Please Click: Locomotive Advantages.

4.Video


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