Resilient Railway Tyres For Light Rail 100mm-1450mm Diameter

Resilient Railway Tyres For Light Rail 100mm-1450mm Diameter

Kingrail applied A high-strength light-weight rail vehicle tire and a production process thereof are used, and relate to the technical field of alloy preparation. The tire includes an outer tire, and a middle part of the inner surface of the side wall of the outer tire is integrally connected and fixed with a clamping seat, and the clamping seat includes A clamping table that is coaxial with the outer tire and a retaining ring that is integrally connected and fixed on the outside of the bottom surface of the clamping table. The end face of the clamping table is evenly distributed with a number of threaded through holes; the bottom end surface of the outer tire is integrally connected and fixed with a tread ring. It is an annular surface that completely overlaps with the bottom surface of the outer tire, the inner side of the annular surface is bent vertically outwards to form an arc-shaped tread extending downwards and outwards, and the outer edge of the annular surface is bent vertically outwards to form the bottom. The outer arc surface whose end coincides with the outer edge of the arc-shaped tread; the tread of the tire of the present invention is made into a 5-degree inclined surface, which can reduce the quality of the wheelset, facilitate the passage of the curve, and make the tread wear more uniform. The center of gravity of the vehicle reduces the mass of the wheelset and improves the flexibility of the track wheel to enter the track.
A clamping tool for processing a tire and a method for clamping and positioning, which is characterized in that it comprises a base plate of the tool and a reference pad set on it to support the tire, and is also provided with a positioning wheel distributed along the inner circular surface of the tire. The precise positioning block of the hoops, the clamping tool also includes a clamping mechanism for compressing the hoops from above to realize the axial positioning of the hoops. The invention has the advantages of simple and reasonable structure, high degree of automation, accurate and stable positioning, and can greatly improve work efficiency, reduce labor intensity, and has good application prospects.

The tires of KINGRAIL are easy to transport, because they are a kind of pressure plate packaging of wheel tires, which includes a tire outer cylinder and at least three sets of fasteners. Outside the wheel rim, the outer cylinder of the rim includes several rim placement layers; each group of fasteners has the same structure and specification, and the fasteners include two spacers, two long double-ended screws and four nuts, The two spacers are respectively arranged on the upper end and the lower end of the outer cylinder of the tire. There are two through holes on the spacer block. The screw rod is set close to the inner circle of the outer cylinder of the tire, and the other double-headed screw is set close to the outer circle of the outer cylinder of the tire. The pressing plate type packaging of the wheel rim proposed by the utility model has the advantages of simple structure, convenient processing and manufacturing, and convenience for the transportation and storage of the wheel rim.

Welcome to the Kingrail website. We're glad you stopped by and trust you will have a happy tour.

Kingrail is an international company offers diversified range of high-tech products and services and operates globally.

Core business is identified with three divisions:

1. High-end railway components – wheels, axles and wheelsets for high-speed applications, locomotives, passenger trains, trams and underground trains., rail road cars, light rail, street car, ballast vehicles, etc

2. Railway track materials: Tie plates, fishplates, clips, screw spikes, steel rails, etc

3. Forging and casting to drawings, for various applications such as power generation, oil and gas, offshore platforms, cement works, industrial plants, iron and steel production plants or shipbuilding.

Whether you need components or integrated systems, global tracking technology or performance analytics,Kingrail is always here at service for you!

Since 2002, we've been committed to having the world's highest standards in railroad wheel sets. But we don't set the standards; our customers do.

The hard and smart-working employees of Kingrail are dedicated to putting customers first. Over 200,000 squares of manufacturing space. We're armed with modern equipment, progressive production methods, and the confidence that comes with years of experience. We can take on any job. No matter what it is.

With roots deeply embedded in the railroad industry, we've grown to be a world-class supplier of customer satisfaction. From your first contact with us to the delivery of the product, we strive to make it easy for you. Kingrail staff are happy and pride working here because they love and happy for the job, care and happy for all the job they do.

So feel free to put us to the test – with something easy, or better yet, with something impossible. We're ready to show you what we can do.

Maanshan Kingrail Technology Co.,Ltd. is pleased to introduce ourselves as one of the leading manufacturer, stockist and supplies of Railcar spares and Railway Track Materials, Railway equipment, forging and casting metal products!

Equipped with forging lines:3T electro-hydraulic Hammer,2500T Hot Die press,1600T Hot Die press,400T Double plate Friction press,300T Double plate Friction press, Kingrail also equipped with fully machining and inspection equipment, Main machining equipments:CNC Lathes,Painting line,Continuous Heat-treatment Line,well type Furnace,Cutting machine,Robots, Main testing equipments;OES Metals Analyzer,CMM,Universal hydrankic testing machine.

Invest about 8% of the sales volume to be the R&D expenses, Kingrail introduce the world's leading technology combined with international high-tech talent to ensure the stable development of the company,and maintain long-term competitive advantage.

Kingrail have exported products over 50 countries such as US, Canda, UK, South Africa, Kenya, India, etc. Competitve quality and service are spoken highly by worldwide customers!

Kingrail made strict rules on all products, customer service is customer core value! 

Our vision:

* To be best supplier with world-Leading Capacities!

* 100% customer satisfication!

We are not the best now, but we strive to be better and better!