In the mining and large-scale earthmoving engineering sectors, articulated dump trucks are evolving towards higher efficiency, greater load capacity, and more complex operating conditions. The Volvo A30, as a classic mid-to-large-sized ADT (Automatic Dump Truck), places higher demands on the wheel system's strength and stability in certain heavy-duty applications.
To address this need, HYWG has launched the 36.00-25/1.5 3PC large rim solution, providing the Volvo A30 with stronger structural support, better reliability, and longer service life under extreme conditions.
The 36.00-25/1.5 rim is a 3PC structure rim from TL Tires, commonly used in articulated trucks. HYWG is an original equipment manufacturer (OEM) rim supplier in China for Volvo, Caterpillar, Liebherr, John Deere, and Doosan.
The Volvo A30 is widely used in various applications, from standard transport to heavy-duty and demanding conditions , including heavy-duty transport in open-pit mines , large quarries , long-distance earthmoving, and construction sites with high-impact and complex road conditions .
Under high-intensity operation mode, vehicles will face continuous full-load impact , high-frequency braking and acceleration load , and strong vibration on gravel roads during long-term continuous operation . These conditions place higher demands on the load-bearing capacity and structural stability of the wheel rim system.
HYWG 's 36.00-25/1.5 3PC rims: core advantages
Superior load-bearing capacity, adaptable to extreme heavy-duty transportation
HYWG 's technical expert R&D team developed and designed the 36.00-25/1.5 rim for its harsh working conditions . It uses high-strength engineering machinery special steel and significantly improves the overall load-bearing capacity through structural reinforcement design.
Compared to standard specifications, this product features higher structural rigidity , stronger resistance to deformation , and better load distribution performance , effectively supporting the long-term stable operation of the Volvo A30 in heavy-duty mining conditions.
The 3PC structural design balances strength and maintenance efficiency.
The 3PC structural design makes on-site maintenance and disassembly more convenient , reduces downtime in mines , improves tire replacement efficiency , and adapts to the needs of multiple cycles of use .
In high-intensity mining operations, it can significantly improve equipment uptime.
Optimize structural design to enhance impact resistance
The mining transportation environment is full of unpredictable impacts, including sudden situations such as rock impacts , impact loads from potholes and uneven road surfaces , and high-frequency vibration fatigue .
high-strength rim-specific steel produced in-house , optimizing the welding structure , and strictly controlling dimensions and roundness , HYWG ensures that the rims maintain stable performance under long-term impact conditions, effectively extending their service life.
Improve the overall vehicle operating economy
The 36.00-25/1.5 rim, with its high compatibility design with OTR tires, can effectively improve tire life , reduce abnormal wear , reduce downtime maintenance frequency , and improve transportation efficiency , thereby reducing overall operating costs and increasing the economic benefits of mining fleets.
HYWG's manufacturing strength guarantees
As one of the world's top three manufacturers of engineering machinery rims , HYWG possesses a complete industrial chain manufacturing capability, from the rolling of special rim steel to the production of finished rims.
• Independent production capacity of wheel rim steel
Large OTR rim manufacturing system
Automated welding and processing equipment
• Rigorous quality inspection and fatigue testing
• Extensive OEM support experience
1. Billet
2. Hot Rolling
3. Accessories Production
4. Finished Product Assembly
5. Painting
6. Finished Product
Each 36.00-25/1.5 3PC rim undergoes multiple process controls to ensure reliable operation even under extreme conditions. This "one-stop" production model not only determines the safety ceiling, consistency, and long-term reliability of the rim from the source, but also ensures that all products meet uniformly high standards, truly achieving end-to-end manufacturing and quality control for the rim. Furthermore, it enables rapid response to customers' personalized needs.
The HYWG 36.00-25/1.5 3PC large rims are not only a performance enhancement for the Volvo A30 articulated truck, but also a systematic solution for heavy-duty mining conditions.
Under extreme loads and complex environments, HYWG is committed to providing global customers with safer, more reliable, and more efficient wheel rim products.
As an original equipment manufacturer (OEM) rim supplier in China for well-known brands such as Volvo, Caterpillar, Liebherr, and John Deere , HYWG products are exported to more than ten countries including North America, Europe, Australia, and Russia , making it a trusted partner for OTR users worldwide .
Post time: Jun-03-2026