CJY7 Ton Mining Electric Overhead Trolley Locomotive

Model: CJY7/6GB, CJY7/7GB, CJY7/9GB

7 Ton Trolley wire locomotive have the voltage of 250V or 550V.

The overhead wire locomotive has simple structure, low cost, convenient maintenance, large transportation capacity, high speed, high electricity efficiency, low transportation cost, and is the most widely used.

Pulling ability: 60-70 ton in a 3‰ slope

Motor power: 21kw*2 or 24kw*2

Voltage: 250VDC or 550VDC

Track gauge: 500, 600 or as required.

Technical Specifications and Operation videos

Model		CJY7/6,7,9GB(P)
Weight (T)		7
Track gauge mm		600,762,900
Traction force KN		13.05
Max traction force KN		17.2
Speed km/h		11
Voltage		250v/550v
Motor power		21kw2 or 24kw2
Dimensions	Length mm	4550
	Width mm	1050 1212 1350
	Heihgt mm	1600
	Wheelbase mm	1100
	Wheel diameter mm	680
	pantograph height	1800-2200
Min turn radius m		7
Speed control		Resistance, IGBT, AC frequency
Brake method		Mechanical, air brake