Place of Origin:
China
Brand Name:
Tieke
Model Number:
K90
Video
TK90 Series railway hopper wagons are designed to transport mineral ores for standard gauge railway in South American or African countries. The nominal capacity is up to 90 tons and the volume is about 40 m³.
The auto quick discharge device is fitted on the bottom of the wagon. And the hopper wagons could be grouped in trains of 150 sets pulled by locomotives total horse power over 6000HP.
This hopper wagon is open type and composed of wagon body, bottom doors opening closing mechanism, brake device, coupler and draft gear and bogies.
There are four funnels, two at each side. Between the funnels and the side wall, there are funnel connecting plates and between the funnels, there are connecting back plates. The funnel plate is 10mm thickness.
The wagon is fitted with AUTOMEC full set bottom doors opening and closing device. This opening and closing device is composed of mechanical transmission components, air control device, electric control device. The mechanical transmission components are air cylinder, transmission levels, lever supports, etc. Air control device contain with air reservoir, air filter, one-way valve, air connecting duct. Electric control device is composed of solenoid valve, pickup shoes, and electric wires.
When the pickup shoes, fitted on the position 1 and position 4, touched the third rail on the ground, the solenoid valve works, and the action transmitted by air pipes to the air cylinder and cause the piston move, thus cause the bottoms doors open or close.
When there’s no air source, while there’s air in the reservoir, the bottom doors still can be opened and closed by manual. The bottom doors could also be operated by press the solenoid valve’s button.
1. Big load, heavier tare weight heavy load freight wagons
| Name | 90T Quick Discharge Railway Ore Hopper Wagons 1435mm Gauge AAR Air Brake |
| Tare weight | ≤30 tons |
| Volume | 40.2 m³ |
| Axle load | 30 t |
| Max. running speed | 80km/h |
| Gauge | 1435mm |
| Brake ratio, empty | 14~22% |
| Brake ratio, loaded | 11~18% |
| Min radius | 200m |
| Wagon max. length | 11,316mm |
| Bogie center distance | 7480mm |
| Wagon max. width | 3217mm |
| Wagon max. height | 3810mm |
| Coupler center height to rail | 876mm |
| Hopper opening size | 1520*967mm |
| Funnel plate inclination | 70°longitudinal direction; 90°transverse direction |
| Bottom doors lowest height to rail(close status) | Approx. 465mm |
| Bottom doors qty | 4 |
| Air brake system | Wabtec dual pipes air brake |
| Coupler and draft gear | AAR E coupler and MT-2 buffer |
FAQ:
Q1: Are you a trading company or a factory?
A: We are directly a factory and we manufacture and export railway wagons directly.
Q2: Do you have design ability to provide customized railway vehicles?
A: Yes, we have professional technical team and we are familiar with international railway standards like UIC, AAR, EN and we are able to provide railway equipment according to customer requirements.
Q3: Chinese railway gauge is 1435mm, but our country’s is 1000mm gauge, will this be a problem for you?
A: Of course not, we are able to design railway wagons of different gauges like 1435mm, 1000mm, 1067mm, 1520mm or other required railway gauges.
Q4: Why should I choose you, compared with your competitors?
A: Tieke Railway was transformed from wagons factory belong to Chinese Railway in 2016 and the company have over 10 years’ experiences in manufacturing railway wagons; Now as Tieke Railway is a private company and adopt modern market management strategies, our services are flexible and more considerate and our cost is more controllable.
Q5: What should I provide to get a quotation from you?
A: You could send your inquiry with detail drawings, product photos, detail technical parameters or requirement description. A complete requirement input is very important for us to provide an accurate quotation to you.
Send your inquiry directly to us
