7T Trolley Locomotive

新闻中心

联系我们

公司地址: 湘潭高新区创新大厦晓塘路9号
公司电话: 86-731-55555503
销售经理:19973282077（付）
公司邮箱: info@advanced-eqpt.com
经理邮箱:demasia@advanced-eqpt.com
公司网址: www.advaned-eqpt.com

Trolley locomotive:

Locomotive using DC electrical line, DC transformed to three phase AC by computer traction transformer, the voltage and frequency can be adjusted, which can drive two AC asynchronous motor, by reduction gear driving axle to tract locomotive.
The core parts of traction transformer using 32 digital DSP chip, fast speed with quick response.
Have good sticking and big traction.
Reliable AC electrical motor, with wide range of speed regulation.
Less cost for maintenance, can avoid ring fire and burnt compared to DC driving.
The products are suitable for transportation traction on the narrow rail for the field of coal, metallurgical industry, mining, forest, railway, road tunnel construction and etc.
Locomotive can be used elevation within 2000m, metal mine or non-hazardous area.

7T Trolley Locomotive Technical Specifications

Model Name		CJY7/6, 7, 9G
Adhesive Weight		7 tons
Track Gauge		600, 762 or 900mm
Traction		13.05kN	15.09kN
Max. Traction		17.2kN
Speed		11km/h
DC Voltage		250V	550V
Power		21kW*2	24kW*2
Dimensions	Length	4470mm
	Width	1054, 1216 or 1354mm
	Height	1550mm
	Wheelbase	1100mm
	Wheel Diameter	Φ680mm
	Pantograph	1800~2200mm
Min. Turning Radius		7m
Controller		Resistance, IGBT or AC converter
Brake Mode		Mechanical Brake