heavy haul one two or muti wear high mileage resistant wheel size diamter 16" 20" hydraul wheels

Detailed specification of heavy haul one two or muti wear high mileage resistant wheel size diamter 16" 20" hydraul wheels

Front View of heavy haul one two or muti wear high mileage resistant wheel size diamter 16" 20" hydraul wheels:

Almost all train wheels have a curved projection, a flange, on one side to keep the wheels, and hence the train, running on the rails when the limits or tests of alignment are reached.

Side View of heavy haul one two or muti wear high mileage resistant wheel size diamter 16" 20" hydraul wheels:

The running surface of most is concave, serving as the primary means of keeping the train's motion aligned with the track while in others it is flat such that the flanges are essential to keep the train on the rail track.

Package of heavy haul one two or muti wear high mileage resistant wheel size diamter 16" 20" hydraul wheels:

Wheels are packed by iron pallets with rings.

Rail steel wheel -heavy haul one two or muti wear high mileage resistant wheel size diamter 16" 20" hydraul wheels:

• 1. Material: cast steel or cast iron;

      Carbon steel:C45, C50, C55, C60, 4330, C35, 65Mn

      Alloy steel:4140, 42CrMo, 40CrNiMo, 4340,34CrNiMo6

• 2. Constitute: two wheels, one axle, four bearings, and other parts,oem wheels;
• 3. Loading capacity: 1-300 tons, can be customized.
• 4. The type of the wheels: single flange wheel, double flange wheel, hollow wheel sets and solid wheel sets;
• 5. The diameter of the wheels: 300mm, 350mm, 400mm, 450mm;500mm; 900mm, etc.
• 6) Heat treatment: normalizing, Q&T ,Surface and rim quenching with depth: 5-20mm
  7) Measuring & testing equipment:Projecting profile, roughness tester, hardness tester, concentricity tester ect, UT ,MT
  8)Size:Customized designs are available.
  9)Inspection:In-house and the third party.

The production raw materials of the forging factory are mainly all kinds of steel. Before the steel leaves the factory, the manufacturer should generally inspect it and supply it with qualified products. However, usually the forging factory buys it from the steel sales company. As a manufacturer of forgings, it should also carry out the necessary test. When the forging factory inspects the raw materials, it can be carried out by census or random inspection. The inspection items can be determined according to the type of forging raw materials and the use requirements of forging.

We produce wheels with such close tolerances that they are better balanced than other wheels, contributing to maximum traction and longer wheel life.When your railcars rolling in some of the tough railroad environments, the wheels made by our experience, dedication and efficiency in heavy haul operations is unequaled,which to be machined and restored to its original shape multiple times during its lifetime.

heavy haul one two or muti wear high mileage resistant wheel size diamter 16" 20" hydraul wheels mainly used for RRV, Road-rail dual-use vehicles refer to special vehicles that can run on railway tracks as well as on general roads and even in the field. also called RRV. It was mainly used in the military in the early days. Hyundai mainly undertakes emergency tasks such as maintenance and rescue of railway lines and along the lines. Road-rail dual-use vehicles are required to be able to switch between roads and railways quickly and easily. It is usually realized by the hydraulic lane-changing slewing device on the chassis and the railway traveling guide wheel device that can be raised and lowered at any time. With the guide wheel device, the general rubber tire wheels can drive straight along the rail. Because this kind of vehicle requires a certain traction and carrying capacity, it can play a unique role in the event that the railway line is interrupted or blocked due to a disaster. Dedicated road-rail vehicles include: electric traction section catenary repair vehicles, excavators used for mountain railway repairs, emergency tractors, generator vehicles, fire trucks, fast bridge vehicles, etc.

When moving forward, the bogies of each carriage have power to drive the whole train to run at high speed; when braking, they exert force together, and every wheel participates in the braking, which makes the train stop quickly.

Strength of Casting or Forging Crane Rail Wheels, Railway Parts Railroad Wheel Stainless SteelRail Wheel Train Wheels:

1. Forging production, longer lifespan, for smaller quantity, free forging, for big quantity, precision forging with mould

2. Diameter: 0-1450mm, 6",8",10",12",14",16",20",24",28",30",34",36",40",42",etc

3.100% inspection before delivery

Usage of Casting or Forging Crane Rail Wheels, Railway Parts Railroad Wheel Stainless SteelRail Wheel Train Wheels:

Train, railcars, light rail, street car, metro, freight car, railway wagon for mining, rail trucks, ballast rail cars, Hy-rail hirail cars, etc

The Production Railway Wheels Process

1. Wheels Steel Melting 2. Round Billet Sawing Cutting 3. Heating 4. Phosphorus 5. Stamping Forming 6. Rolling 7. Bending Punch 8. Hot Stamping 9. Laser Measurement 10. Drop Stack 11. Roughing 12.Hardening 13.Tempering 14. Sampling 15. Pre-processing 16. Finishing 16. The Cold Print 17. Static Equilibrium 18. The Cold Print 19. Hardness Testing 20. Ultrasonic Testing 21. Magnetic Particle Testing 22. Shot Peening 23. Painting Packaging

Main Testing and Inspection Device

Our Equipments:

The total production area of Kingrail Parts is 55, 000 square meters, including a 40, 000 square meter factory and 10, 000 square meter warehouse. The production mill covers over 100, 000 square meters equipped with steel rolling and casting lines, rail elastic clip lines, fish plate lines, spike & Bolt lines, heating treatment line and surface anticorrosion treatment line  rockwell hardness tester as well as electro galvanizing, hot galvanizing and Dacromet processing lines. Our technical force is strong, the inspection method is complete, we can strictly implement the national railway standards for production.

Services we can provide:

1. Our railway products comply with AREMA, DIN, BS, UIC, GOST, NF, JIS, GB and other standards.

2. We can customize railway fasteners products according to your samples or drawings.

3. Fast , Convinient Services with High quality products but competitive price.

4. Complete quality inspection procedure to every batch of shipment before delivery.

5. After-service can be warranty last to 3 years of any questions from our customers.

Our aim is to serve customers by providing the the most optimized solution according to the needs of production and meet the satisfaction.

Railway parts products we can provide:

1, Rail Spike Series: Rail Screw Spike, rail Dog Spike, rail Elastic Spike etc.

2, Track Bolt series: Track Bolt, Segment Bolt, Metro Bolt, Tunnel Bolt, Hex Bolt, Square Bolt, Turnout Bolt, Fishtail Bolt, T bolt etc

3, Rail Clip series: Nabla rail Clip, Elastic rail Clip, SKL rail Tension Clamp, O rail Clip, Gauge Lock Clip etc

4, Steel Rails series: Railway rails, Crane Rails, Mining Rails, Over the head Rails, etc

5, Steel rail wheels series: Train Wheels, Crane Wheels, Hi-rail vehicle wheels, etc

6, Other materials and accessories: Rail Gauge Insulator, rail rubber Pad, rail Fish plate, Nut, rail Plastic Dowel, rail Tie plate, Spring Washer, Flat Washer, Cast Iron Insert, Anti Creeper, rail Gauge Rod etc.

Why choose us:

1. The company is in a leading position in the industry and has obtained SGS-ISO9001: 2008 quality system certification and CRCC certification. Quality is guaranteed.

2. We have 8 professional sales staff and more than 60 professional engineers. Can provide professional and fast suggestions and quotations for your railway customized products

3. Ma′anshan is a port city. We can provide you with faster shipping services

4. 20 years of production and sales experience. Deal with all kinds of after-sales problems for you in time.