0102030405
Traction – Mining Vehicles | Off-Highway OTR Wheel and Rim Solutions Experts
2026-03-30
Against the backdrop of the continuous development of the global mining industry, mining vehicles are constantly upgrading towards larger size, higher efficiency, and higher reliability. Whether in open-pit or underground mines, equipment needs to operate continuously under high loads, strong impacts, and complex terrain. Under such extreme working conditions, off-road (OTR) Wheels And Rims have become key components to ensure the stable operation of the equipment.
Mining equipment such as Mining Dump Trucks, articulated trucks , and wheel loaders place extremely high demands on wheel rim performance .
Mining vehicles typically carry loads ranging from tens to hundreds of tons, requiring wheel rims with exceptional structural strength and safety redundancy. Mining areas are characterized by complex road conditions and frequent impacts, necessitating wheel rims to withstand alternating stresses over extended periods without cracking or deformation. As a critical load-bearing component, their reliability directly impacts overall vehicle safety and operational efficiency. Therefore, mining vehicle wheel rims often employ a multi-piece (3PC/5PC) design, effectively reducing maintenance complexity and downtime costs.
In the operating system of mining vehicles, the wheel rim not only undertakes the basic function of connecting the tires, but also has multiple core values : supporting the weight of the whole vehicle and dynamic load , providing a stable operating foundation , extending the service life of the tires , and reducing the equipment failure rate and operating costs .
High-performance wheel rims are an important guarantee for efficient production in mines.
As a leading company specializing in the manufacture of off-highway wheels and rims, Traction is committed to providing the global mining industry with high-performance, high-reliability Otr Wheels and rims.
Traction With over 30 years of experience in the off-road vehicle rim industry , our extensive manufacturing expertise makes us the preferred supplier for many OEMs worldwide .
Traction boasts a complete industrial chain advantage , with independent steel production to ensure stable material quality ; integrated welding, forming and machining ; and a rigorous quality inspection system throughout the entire process .
This one - stop production model allows for better control of product quality , improves production efficiency , and ensures the accuracy and consistency of wheel rim dimensions .
This makes the product superior to ordinary standard rims in terms of concentricity, fatigue resistance, weld strength, and service life. High-strength, high-quality steel ensures excellent fatigue and impact resistance. From raw materials to finished product, the entire process is controlled, guaranteeing higher quality .
-
1.Billet -
2.Hot Rolling -
3. Accessories Production
-
4. Finished Product Assembly -
5. Painting -
6. Finished Product
Traction boasts a research and development team comprised of senior engineers and technical experts who focus on the research and application of innovative technologies. They continuously optimize the design of each wheel rim to address the extreme challenges of mining environments : enhancing load-bearing capacity to meet heavy-duty transportation needs ; optimizing stress distribution to improve fatigue resistance ; and strengthening impact resistance to adapt to complex road conditions .
Traction offers a variety of mining vehicle rim solutions to meet the customized needs of different equipment and working conditions .
Our products have been widely used in mining projects worldwide, demonstrating exceptional stability and durability in high-intensity, long-cycle operating environments, earning the long-term trust of our customers. They have also gained strong recognition from renowned brands such as Volvo, Caterpillar, Liebherr, and John Deere .
ISO9001
ISO45001
ISO14001
CAT SUPPLIER EXCELLENGE RECOGNITION
Volvo 6 SIGMA Green Belt
John Deere Supplier Special Contribution Award
In the mining industry, equipment reliability determines production efficiency, and wheel rims, as key load-bearing components, directly affect the overall performance and operational safety of the machine.
Traction provides more than just products; it provides reliable solutions. Based on advanced manufacturing and guaranteed by stringent standards, Traction continuously provides strong support for mining vehicles worldwide.
Traction 's products are sold to more than ten countries, including North America, Europe, Australia, and Russia, making it a trusted partner for OTR users worldwide .
We have extensive involvement in the fields of construction machinery, mining rims, forklift rims, industrial rims, agricultural rims, other rim components and tires.
The following are the various sizes of rims that our company can produce in different fields:
Engineering machinery size:
| 8.00-20 | 7.50-20 | 8.50-20 | 10.00-20 | 14:00-20 | 10.00-24 | 10.00-25 |
| 11.25-25 | 12.00-25 | 13.00-25 | 14:00-25 | 17.00-25 | 19.50-25 | 22.00-25 |
| 24.00-25 | 25.00-25 | 36.00-25 | 24.00-29 | 25.00-29 | 27.00-29 | 13.00-33 |
Mine rim size:
| 22.00-25 | 24.00-25 | 25.00-25 | 36.00-25 | 24.00-29 | 25.00-29 | 27.00-29 |
| 28.00-33 | 16.00-34 | 15.00-35 | 17.00-35 | 19.50-49 | 24.00-51 | 40.00-51 |
| 29.00-57 | 32.00-57 | 41.00-63 | 44.00-63 |
|
|
|
Forklift wheel rim size:
| 3.00-8 | 4.33-8 | 4.00-9 | 6.00-9 | 5.00-10 | 6.50-10 | 5.00-12 |
| 8.00-12 | 4.50-15 | 5.50-15 | 6.50-15 | 7.00-15 | 8.00-15 | 9.75-15 |
| 11.00-15 | 11.25-25 | 13.00-25 | 13.00-33 |
|
|
|
Industrial vehicle rim dimensions:
| 7.00-20 | 7.50-20 | 8.50-20 | 10.00-20 | 14:00-20 | 10.00-24 | 7.00x12 |
| 7.00x15 | 14x25 | 8.25x16.5 | 9.75x16.5 | 16x17 | 13x15.5 | 9x15.3 |
| 9x18 | 11x18 | 13x24 | 14x24 | DW14x24 | DW15x24 | 16x26 |
| DW25x26 | W14x28 | 15x28 | DW25x28 |
|
|
|
Agricultural machinery wheel rim size:
| 5.00x16 | 5.5x16 | 6.00-16 | 9x15.3 | 8LBx15 | 10LBx15 | 13x15.5 |
| 8.25x16.5 | 9.75x16.5 | 9x18 | 11x18 | W8x18 | W9x18 | 5.50x20 |
| W7x20 | W11x20 | W10x24 | W12x24 | 15x24 | 18x24 | DW18Lx24 |
| DW16x26 | DW20x26 | W10x28 | 14x28 | DW15x28 | DW25x28 | W14x30 |
| DW16x34 | W10x38 | DW16x38 | W8x42 | DD18Lx42 | DW23Bx42 | W8x44 |
| W13x46 | 10x48 | W12x48 | 15x10 | 16x5.5 | 16x6.0 |
|
Our products are of world-class quality.