CTY8/6,7,9G, 8 Ton Electric Underground Tunnel Battery Locomotive

The 8 Ton Electric Underground Tunnel Battery Locomotive‘s mode is CTY8/6,7,8GB, which is include common type, underground explosion-proof and ground -engineering truck type,have big traction,high speed, strong carrying capacity.

    The 8 ton tunnel battery locomotive's mode is CTY8/6,7,8GB, which is include common type, underground explosion-proof and ground -engineering truck type,have big traction,high speed, strong carrying capacity.

    The traction capacity is about 80 ton. 

    The explosion-proof of 8 ton battery locomotive special type is applicable to the high gas coal mine which can produce 1.2 million tons per year. Speed controller have two kinds include chopper and variable frequency types, with mechanical, electric, and air brake, Be able to install gas alarm to cut off electric instruments for protection according to customers’ requests, which is more safer and reliable, and can adopted double cab that can makes better outlook.

Running Video:


Technical Specification

Model CTY(L)8/6、7、9G
Dead-weight 8t
Track gague 600、762 or 900mm
Tracktion force 11.18kN 12.83kN
Speed 6.2km/h 7.5 km/h 7.8 km/h  
Max traction 19.62kN
Battery device Voltage 110V 132V 140V 144V  
Capacity 440Ah
Motor power 11kW×2 15kW×2
dimensions Lenght 4430mm 4250mm
Width 1050、1212 or 1350mm
Height 1600mm 1600mm
Wheel base 1100mm 1150mm
Wheel diameter Φ680mm Φ680mm Φ600mm
Min turn radius 7m
Controlling way Resistence or IGBT or AC Converter
Brake way Mechnical brake or air brake