Construction machinery tires are special tires designed specifically for various off-highway heavy equipment. Unlike ordinary car or truck tires, they are mainly used in complex working environments such as mines, construction sites, ports, quarries, tunnels, and steel mills. They can withstand high loads, strong impacts, and harsh road conditions, and are a crucial component in the operation of construction machinery.
The primary function of construction machinery tires is to support the vehicle's weight, transmit traction and braking force, cushion road impacts, and ensure the equipment's stability and safety in complex terrain. Due to the harsh operating environment, these tires are designed with a greater emphasis on structural strength, wear resistance, and cut resistance. The tire carcass is thicker, the rubber compound contains a large amount of wear-resistant materials, and the tread pattern is specially designed to enhance grip and mud-shedding performance.
The rims that are paired with the tires are also crucial, forming a complementary whole system. Rims not only form the basis for tire mounting but also directly affect vehicle safety, load-bearing capacity, stability, and tire life. Especially in high-intensity operating environments such as mines, construction sites, and ports, high-strength, precisely matched engineering machinery rims are key to ensuring stable vehicle performance and long-term reliable tire operation.
Tires determine grip, while rims determine safety and lifespan. HYWG understands that only robust and reliable rims can enable construction machinery to perform at its best in extreme environments such as mines, construction sites, and ports.
HYWG heavy-duty rims are designed for off-highway equipment such as loaders, dump trucks, graders, and mining trucks. Made with high-strength steel and precision welding processes, they ensure stability and durability even under heavy impact. Whether on gravel roads or rocky mining areas, HYWG rims provide robust support and a reliable seal for the tires.
HYWG rims are made of high-strength steel, possessing extremely high structural strength and deformation resistance, capable of withstanding loads up to hundreds of tons . Manufactured using advanced heat treatment, welding, and surface treatment processes , they effectively prevent bead detachment and out-of-roundness, ensuring operational safety. The rims undergo rigorous fatigue testing, impact testing, and corrosion resistance treatment , ensuring a precise fit with the tire and even stress distribution on the bead, reducing wear and the risk of tire blowouts . Capable of meeting the long-term operational needs of mines, construction sites, and other harsh environments , HYWG rims have proven to extend tire life by 10%–20%.
HYWG is one of the few companies in China capable of producing wheel rims across the entire supply chain, from steel to finished product. The company owns its own steel rolling, ring component manufacturing, and welding and painting production lines, which not only ensures product consistency and reliability but also significantly improves production efficiency and cost control capabilities.
1.Billet
2.Hot Rolling
3. Accessories Production
4. Finished Product Assembly
5.Painting
6. Finished Product
With over two decades of experience, we serve hundreds of OEMs worldwide and are an original equipment manufacturer (OEM) wheel supplier in China for renowned brands such as Volvo, Caterpillar, Liebherr, and John Deere. Our products cover various structures including 3PC and 5PC, and are widely used in heavy equipment such as wheel loaders, rigid mining trucks, graders, and articulated trucks.
As one of the world's top five OTR rim manufacturers, HYWG's products not only hold a significant share of the domestic market, but are also exported to more than ten mining-developed regions such as North America, Europe, Australia, and Russia.
With its stable quality and excellent service, HYWG has gradually become a trusted partner for mining 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.
Post time: Nov-21-2025