Introduction of CTY(L)12/6, 7, 9G 12 Tons battery locomotive for underground coal mines

The explosion-proof battery motor car has its own power supply and can be used with the mining cart. Any place with track can be used, so it has strong adaptability and good maneuverability, and is especially suitable for mine excavation work. The explosion-proof battery motor car adopts a no-wire traction network system, which has good safety performance and simple power supply system. It is suitable for transportation systems and roadway excavation transportation with small output and irregular roadway.

Specifications of CTY(L)12/6, 7, 9G 12 Tons battery locomotive for underground coal mines

Model		CTY2.5/6,7,9G	CTY5/6,7,9G	CTY8/6,7,9G(B)		CTY(L)12/6, 7, 9G	CTY15/6、7、9G(B)	CTY18/6、7、9G(B)
Self Weight		2.5 tons	5t	8		12 tons	15t	18t
Track Gauge		600, 762 or 900mm	60,762 or 900mm	600,762,900		600, 762 or 900mm	600、762或900mm	600、762或900mm
Traction		2.55kN	7.06kN	11.18	12.83	16.48kN	18.47kN	29.4kN
Max Speed		4.54km/h	12.26kN	19.62		29.43kN	36.18kN	44.15kN
Max. Traction		6.13kN	7km/h	6.2	7.8	8.7km/h	9.6km/h	9.8km/h
Power Supply Device	Voltage	48V	90V	110,132	140,144	192V	256V	208V
	Capacity	308 or 330Ah	385Ah	440		560Ah	620Ah	730Ah
Power		3.5kw*1	7.5 kW*2	11×2	15×2	22kW*1	30Kw x 2	45Kw x 2
Size	Length	2330mm	2850mm	44,704,490		5100mm	5200mm	5100mm
	Width	914,1076 or 1212mm	920,1082/1220mm	1,062,119,012,121,350		1050, 1212 or 1350mm	1500mm	1500mm
	Height	1550mm	1550mm	1600		1600mm	1920mm	1900mm
	Wheelbase	650mm	850mm	1100	1150	1220mm	1400mm	2100mm
	Wheel Diameter	Φ460mm	Φ520mm	Φ680	Φ600,Φ680	Φ680mm	Φ680mm	Φ600mm
Min. Turning Radius		5m	6m	7		10m	15m	20m
Controller		Resistance or Pulsing speed regulation	Resistance or Chopped wave	Resistance,IGBT or Frequency conversion		Resistance, IGBT or AC Converter	Resistance, IGBT or AC Converter	Frequency conversion or chopper speed regulation
Brake Mode		Mechanical	Mechanism or hydraulic pressure	Mechanical		Mechanical and Pneumatic Brake	Mechanical and Pneumatic Brake	Mechanical, electrical, air brake

Figure Photos of 12 MTs double cabs battery locomotive for underground coal mines