1.Product Description 
Include standard,downhole special explosion-proof and ground engineering vehicle versions. 
Include chopped wave speed regulation,battery series-parallel resistance speed regulation and frequency conversion speed regulation. 
2.Product Feature 
a.large traction force,high speed and strong carrying capacity. 
b.Double end cabs are optional,good outlook performance. 
3.Product Specification: 
Model:CTY12/6,7,9G(B) 
Adhesive Weight(t):12 
Track Gauge(mm):600,762,900 
Traction(kN):16.48 18.93 
Max.Traction(kN):29.43 
Speed(km/h):8.7        9.6 
Voltage(V):192 256 
Capacity(An):560 
Power(kW):22*2        30*2 
Length(mm):5100,5250 
Width(mm):1050,1212,1350,1450 
Height(mm):1600        1900 
Wheelbase(mm):1200 1750 
Wheel Diameter(mm):680 
Min.Turning Radius(m):10 15 
Controller:Resistance,IGBT or Frequency conversion 
Brake:Mechanical,Electric or Air 
4.Application 
Used for high methane downhole coal mine whose annual yield is up to over 120,000,0 tons. 
5.Other Information 
Experienced technicians guidance is available on the phone and on the internet. One or more engineers will be dispatched to the quarry site to help install the customers' plants. 
Necessary training about machine daily maintenance to local workers is provided also.