3 Ton Mining Trolley Locomotive for Underground Tunnel
Trolley electric locomotive is a kind of rail transportation traction equipment, powered by transformers and overhead lines. Mainly used in mines where there is no risk of explosion. Because of its special power supply mode, the trolley electric locomotive has no limit on the cruising range. Therefore, it is suitable for long-term and long-distance use. There are also many options in terms of speed regulation and braking methods. Speed control methods include resistance speed control, chopping speed control and frequency conversion speed control. Braking methods include pure mechanical braking, hydraulic braking and compressed air braking. In addition, electric braking can also be selected as an auxiliary braking method.
Adhesive weight (t) : 3 ton
Track gauge (mm) : 600.762.900
Traction (KN) : 6.1 or 5.74
Max. Traction (KN) : 7.36
Speed(km/h) : 10.6 7.5
Power (KW) : 12KWx1 6.5KWX2
Dimensions Length(mm) : 2700, 2750
Width(mm) : 940,1102 or 1240
Height(mm) : 1550, 1500
Wheelbase (mm) : 816, 850
Wheel diameter (mm) : 650, 850
Min Curve radius (m) : 5.7 6
Controller : Resistencia or IGBT
Braking method : Mechanical