CJY1.5 ton mining narrow gauge trolley locomotive Adhesive / total weight (t) 1.5 ton Track gauge (mm) 500.600,762 or 900 Traction (KN) 2.55kN/3.24kN Max. Traction (KN) 3.68kN Speed(km/h) 4.54km/h/ 6.6km/h Voltage 100 or 250V Power (KW) 3.5*1 Dimensions Length(mm) 2340mm/ 2370mm Width(mm) 914,1076 or 1214 Height(mm) 1550 Wheelbase (mm) 650 Wheel diameter (mm) 460 Min Curve radius (m) 5 m Controller Resistance or IGBT Braking method Mechanical Brake