Factory directly sell 900mm rail gauge CJY7 Overline electric locomotive Technical parameters

The overhead line type electric locomotive is that the current input by the traction converter to the overhead line enters the circuit and the electric locomotive of the electric locomotive through the current collector, and then returns to the converter station through the track. There are two kinds of DC voltages in underground wire grid, 250V and 550V, and 550V and 750V in the open air.
The 7 Ton Electric Trolley Locomotive has 2 kinds of working rated voltage: 250V or 550V. It applies primary driving way speed control of resistance IGBT or VF type. Main features include: short wheel base high sitffness body and good shickproof performacee.
The braking type is mechanical or electric braking or air braking safe and reliadble.
The carrying loading capacity of 7 Ton trolley locomotive could up to 70 ton.

Motor power: 21kw *2
Voltage :250 v or 550v
Track gauge: 600.750.762.900 or as required.

Locomotive Avantage Please Click: Locomotive Advantages.

Operation video


we supply high quality electric mining trolley locomotive with competitive price. We specialized in mining locomotive for many years,exported lots of locomotive to South America and Europe in these years. We are looking forward to start business relationship with you.