Name: Mining Battery Locomotive of Mine with Anti-explosive Narrow gauge frequency transformer Manufacturer

Detailed introduction of Mining Battery Locomotive of Mine with Anti-explosive Narrow gauge frequency transformer:

Our Ming Battery Locomotive is electric and chargeable traction locomotive to convey ore, material and equipment in the underground and surface mining and civil engineering, accordingly it have general type for surface construction and underground explosion-proof type for the gassy environment. It is featured with big traction, high speed, strong conveying capacity, good climbing ability on partial, good adaptability and easy operation, tight curves and steep gradients.

The control system is characterized by stable, reliable and easy operation. The regulating mechanism has the features of good quality and less failure. Security protection performance has particular humanity design.

Model No.:	Mining Battery Locomotive CTY CAY CTL
Styles:	Ordinary locomotive, Explosion proof locomotive, Ground engineering locomotive
Power supply mode:	Storage battery, Trolley wire operation, Battery & Trolley
Truck Gauge:	600, 762, 900, 1435mm
Adhesion weight:	2.5 5 8 10 12 14 15 18 20 25 30 35 40 45 50 55T

Mining Battery Locomotive Feature:
1. The Mining Battery Locomotive using DC electrical line, DC transformed to three phase AC by computerized traction transformer, the voltage and frequency can be adjusted, which can drive two AC asynchronous motors, by reduction gear driving axle to tract locomotive. 
2. DTC frequency transformer (motor direct torque control with null rotate and full torque),its core parts using 32 digital DSP chip, fast speed with quick response. 
3. Have good sticking and big traction. 
4. Reliable AC electrical motor, with wide range of speed regulation. 
Less cost for maintenance, can avoid ring fire and burnt compared to DC driving.
5. The products are suitable for transportation traction on the narrow rail for the field of coal, metallurgical industry, mining, forest, railway, road tunnel construction and etc. 
6. The battery locomotive can be used elevation within 2000m, metal mine or non-hazardous area. 

Mining Battery Locomotive Technology Advantages: 
1. The vector control transformer, AC frequency change electric motor and new locomotive cabinet designed and developed by ourself. 
2. The products has good sticking, good overload ability, good climbing, safety braking, big traction and easy to operate. 
3. Human oriented design, the operation table of driver cab has speed/odometer display and locomotive running signal lamp. 
4. Energy-saving, 25% energy saved compared to DC driving. (mining battery locomotive is built in protecting circuit and abnormal warning against over-current, over-heat, over voltage, over low voltage, by which ensure security. When brake and deceleration, the battery can be charged by the electric energy from motor at same time, by which extend working hours and reduce charge times. )
5. The products can adapt mining working environment, accepted temperature within -40° C~+50° C, accepted floated voltage range within -40%~+30%, with dustproof and shake-proof function.                                                    6. Air conditioner and wireless operation can be equipped.

The high technology, reliable performance, simple maintaining, economical and high-efficiency makes the underground mining battery locomotive fit for all kinds of tunnel projects and mines. For small coal mines, non-coal mines, tunnel engineering, construction projects and so on, the mining battery locomotive is second to none.