Do you know how the underground trolley mining locomotive works? If you don't know it doesn't matter! China Coal Mining Electric Locomotive Factory tell you!

The difference between a mining battery car and a mining electric locomotive is as follows:

According to reports, this new type of electric locomotive has large traction, strong overload capacity, good climbing performance, safe and reliable braking, simple and convenient operation; signific

In order to solve the "steering" problem of DC and pulse current traction motors, some countries have been using thyristor commutatorless traction motors and three-phase AC asynchronous variable frequ

The underground mining locomotive of trolley obtains electric energy from the circuit by means of pantograph. When the electric locomotive is running, the pantograph slides along the overhead line.

Trolley Electric Underground Mining Locomotive can be divided into DC electric locomotive and AC electric locomotive according to its power source. DC electric locomotive is divided into two types of