Now that you see today in our products, you just need the motor car, what would it still hesitant, as long as you have a phone call back, there may be a windfall it, surprise waiting for you, saving time, effort, but also peace of mind. Self-insurance, professional and technical personnel to guide a year, the package you buy the rest assured. 7 tons 7T-linear motor car motor vehicle belonging to a common type of transmission, speed governor is divided into resistance and frequency control, speed motor drive voltage is divided into two kinds of 250V 550V. It features: traction, fast, stable, long service life. Motorcycle Model: CJY7 / 6,7,9G (the original model: ZK7-6,7,9 / 250) No. Name No. Name Data 1 adhesion data quality 7 t 2 gauge 600 \ 762 \ 900 mm 3 Rated voltage 250V 550V 4 hour traction 13.05 KN 5 hour speed 11 km / h 6 hour power (traction motor) 2 * 20.6 KW 7 Maximum traction 17.2 kN 8 minimum curve radius 7m 9 traction height 320 mm 430 mm 10 by 1800 ~ 2200 mm height appliances Wheelbase 1100 mm 12 11 wheel diameter ф680 13 Speed ??14 Speed ??mode resistor braking mechanical brake actuator 15 Note 16 CJY7-6,7,9 / 250 main electrical accessories Name Model Desk volume level traction motor ZQ-21 2 Division control QKT45-3 1 start resistor QZX1-4 1 automatic switch QDS1-1S 1 collector QNG3-5 1 lighting JN-150 2 straight change is QYB1-1KY 1 classification by the different nature of power, the motor car DC locomotive and AC locomotives, of which the most widely used direct current locomotives. In different ways according to the power supply, DC locomotive is divided into two types-linear motor vehicles and batteries motor vehicle. Our use of non-coal mines are mostly-linear motor car. To adapt to different gauge and volume, divided into standard gauge locomotives and locomotive narrow gauge locomotives. By the use of different occasions, into open pit and underground mine locomotive locomotive. Work process-linear motor car works stringing high-voltage alternating current motor vehicle by pulling the buck converter, rectifier, overhead line received positive and negative received on the tracks. Pantograph and overhead contact line locomotive, the current into the car, and then by air automatic switch, controller, resistance box into the traction motor, drive motor running. Gear wheel driven by a motor to rotate, thereby pulling the train traveling. From the motor out of the current through the track back into the converter. Motor vehicle selection and the advantages and disadvantages-linear motor frame linear motor car is being lost traction to the current wired into the motor vehicle by the collector circuit and motor vehicles, and then track back through the converter. DC voltage of the grid underground wired 250V and 550V have two kinds of open-air have 550V and 750V two kinds. Advantages: Trolley motor vehicle structure is simple, low cost, easy maintenance, high transport capacity locomotives, high speed, high power efficiency, lower transportation costs, the most widely used. Operation: motor vehicle motor vehicle operation method method of operation include: start, stop, speed, reversing, braking, etc. : In the seven tons overhead line electric car is good? : Jining vigorously knows best. : I do not know how? : You do not know in what? Before I do not know, a friend told me later, I purchased a post I did know, really good. : Really good? : If you do not believe me, you can go to their factory to see the goods, they are in stock, and a free shuttle service is very good. : Been they plant? : Been to the big factories, motor vehicles equipped models also came in a spot where I can see. : Well, tomorrow or the day I went to look at their factory goods. : Yes, they are a good pick-up service! Contact: Zhang Mobile: 15589736252 Tel: 0537-2203955 QQ: 162219575