8 Ton Electric Mining Flameproof Battery Locomotive

The working principle of the 8 Ton Electric Mining Flameproof Battery Locomotive is similar to that of the overhead electric locomotive but because the power supply method is changed from a cable to a battery the current flows directly from the battery and enters the traction motor after passing through the explosion-proof plug and resistance box. Then the traction motor drives the wheels to rotate and the locomotive moves forward due to the friction between the wheels and the rail surface.

	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或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