7T variable frequency speed regulating electric locomotive is selling well with good quality and low price

  Yutai Hengtai mining equipment Co
, Ltd
is a professional mining machinery manufacturing company mainly engaged in the production of mining electric locomotives, battery electric locomotives and battery cars, integrating R & D, design, processing, manufacturing, sales and after-sales service
Based on the market with better quality and better service, we sincerely welcome friends, colleagues and customers from all walks of life to negotiate!
Tel
: 15666928333
The 7T electric locomotive can be divided into four types: primary drive common type, wallboard thickening type, secondary drive common type and dual locomotive traction
The voltage is 250V and 550V, and the speed regulation modes include resistance and IGBT chopping speed regulation
Its features are: short wheelbase, good body stiffness and good cushioning performance
Double locomotive traction locomotive is a new product, which is controlled indirectly with contacts
Microcomputer and two core cable are used for double locomotive synchronous control
Equipped with mechanical braking, electric braking and air braking, it has large traction, high speed and good braking effect

Parameters of 7T stringing mining electric locomotive:

Product Model	new models	CJY7/6 7 9G	CJY7/6 7 9G
	old models	ZK7-6、7、9/250	ZK7-6、7、9/550
curb weight t		7
gauge mm		600 762 900
hourly traction mm		13 05	15 09
hourly speed km/h		11
maximum traction kn		17 2
DC voltage V		250	550
traction motor power kw× Number of sets		21× two	24× two
main dimensions of locomotive	total length	4470
	overall width	1054  1216  one thousand three hundred and fifty-four
	rail surface to shed height	1550
	traction height	320	430
	wheelbase	1100
	wheel diameter	φ six hundred and eighty
	working height of collector	1800~2200
minimum curve radius m		7
speed regulation mode		resistance or chopper
braking mode		Mechanical
remarks		secondary drive	secondary drive

 
The 7T electric locomotive can be divided into four types: primary drive common type, wallboard thickening type, secondary drive common type and dual locomotive traction
The voltage is 250V and 550V, and the speed regulation modes include resistance and IGBT chopping speed regulation
Its features are: short wheelbase, good body stiffness and good cushioning performance
Double locomotive traction locomotive is a new product, which is controlled indirectly with contacts
Microcomputer and two core cable are used for double locomotive synchronous control
Equipped with mechanical braking, electric braking and air braking, it has large traction, high speed and good braking effect

 
Contact: Ms
Miao
Mobile: 15666928333
QQ：2394384451
Company name: Yutai Hengtai mining equipment manufacturing Co
, Ltd
Address: Donghuan Road, Yutai County, Jining City, Shandong Province