19.50-25/2.5 rim for Construction Equipment rim Articulated hauler Volvo A30
Articulated Hauler:
The Volvo A30 articulated dump truck is a classic medium-sized mining and earthmoving vehicle, often equipped with 19.50-25/2.5 rims. This combination offers distinct advantages in mining, infrastructure, and heavy-duty hauling applications:
1. Stable Load Capacity
The 19.50-25/2.5 rims are compatible with wide-section mining tires. Their large contact patch effectively distributes the vehicle's weight and load, ensuring the A30 remains stable even when fully loaded. They also provide reliable structural strength and fatigue life for the A30's approximately 28-ton payload capacity.
2. Optimized Traction and Off-Road Performance
The wide tires and appropriate rims enhance traction on soft dirt, gravel, and slippery surfaces. The A30's all-wheel drive system maximizes power and minimizes slippage.
3. Extended Tire Life and Easier Maintenance
The 2.5-inch flange design ensures a close fit between the tire and rim, reducing the risk of bead slippage and flats. The five-piece structure facilitates assembly and disassembly, reducing on-site maintenance time and increasing equipment availability.
4. Suitable for Mining and Infrastructure Operations
As an articulated truck, the A30 often operates in complex terrain and on narrow roads. The low center of gravity and stability provided by the 19.50-25/2.5 rims make the vehicle safer when maneuvering around corners and on slopes. They effectively support the large, wide-base tires, improving load stability and preventing rim damage from overloading or impact.
Overall, the advantages of the Volvo A30 equipped with 19.50-25/2.5 rims include: high load capacity (meeting the needs of mining transportation); high stability (handling rugged conditions); low maintenance (easier assembly and disassembly and maintenance); and long life (improving vehicle operating efficiency).
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Production Process

1. Billet

4. Finished Product Assembly

2. Hot Rolling

5. Painting

3. Accessories Production

6. Finished Product
Product Inspection

Dial indicator to detect product runout

External micrometer to detect internal micrometer to detect the inner diameter of the center hole

Colorimeter to detect paint color difference

Outside diametermicromete to detect position

Paint film thickness meter to detect paint thickness

Non-destructive testing of product weld quality
Company Strength
Hongyuan Wheel Group(HYWG) was founded in 1996,it is professional manufacturer of rim for all kinds of off-the-road machinery and rim components,such as construction equipment, mining machinery, forklifts,industrial vehicles,agricultural machinery.
HYWG has advanced welding production technology for construction machinery wheels at home and abroad, an engineering wheel coating production line with the international advanced level, and an annual design and production capacity of 300,000 sets,and has a provincial-level wheel experiment center, equipped with various inspection and testing instruments and equipment, which provides a reliable guarantee for ensuring product quality.
Today it has more than 100 milion USD assets,1100 employees,4 manufacturing centers.Our business covers more than 20 countries and regions around the world, and the quality of all products has been recognized by Caterpillar, Volvo, Liebherr, Doosan, John Deere, Linde, BYD and other global oems.
HYWG will continue to develop and innovate, and continue to serve the customers wholeheartedly to create a brilliant future.
Why Choose Us
Our products include the wheels of all off-road vehicles and their upstream accessories, covering many fields, such as mining, construction machinery, agriculture industrial vehicles, forklifts, etc.
The quality of all products has been recognized by Caterpillar, Volvo, Liebherr, Doosan, John Deere, Linde, BYD and other global oems.
We have a R&D team composed of senior engineers and technical experts,focusing on the research and application of innovative technologies, and maintaining a leading position in the industry.
We have established a perfect after-sales service system to provide timely and efficient technical support and after-sales maintenance to ensure a smooth experience for customers during use.
Certificates

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CAT 6-Sigma Certificates