From September 22nd to 26th, 2025, the globally anticipated Peru Mining Conference and Exhibition was held in Arequipa, Peru. As the most influential mining event in South America, Peru Min brings together mining equipment manufacturers, mining companies, engineering service providers, and technology innovators from around the world, serving as a vital platform for showcasing the latest technologies and equipment in the mining sector.
Perumin is the largest mining exhibition in Latin America and one of the world's most important, bringing together global mining equipment manufacturers, mining engineering contractors, parts suppliers, and technology research and development institutions. Since its inception in 1954, the exhibition has become a vital platform for the exchange of technology and equipment within the global mining industry. This year's exhibition, themed "Together for More Opportunities and Well-being for All," emphasized innovation, collaboration, and sustainable development, attracting hundreds of industry-leading companies from five continents.
On this international platform, global mining equipment manufacturers will showcase the latest generation of mining trucks, underground loaders, wheel loaders and core component technologies to promote the digitalization and low-carbon transformation of the mining industry.
As a leading OTR wheel rim manufacturer in China , HYWG has successfully ranked among the top five OTR wheel rim manufacturers in China with over 20 years of industry experience and technological innovation, and has won wide recognition in the international market. HYWG will showcase its latest wheel rims at the exhibition and discuss the "safe, efficient, and sustainable future of mining" with mining companies from around the world.
HYWG specializes in providing high-quality wheel rim solutions for mining dump trucks, wheel loaders, motor graders, underground mining equipment, and heavy construction machinery. Our products cover a full range of OTR sizes, from 8 to 63 inches, and are widely used on equipment from internationally renowned brands such as CAT, Komatsu, Volvo, Liebherr, and Sany.
We are one of the few companies in China that can provide a complete production chain for wheel rims, from steel to finished product . Our proprietary steel rolling, ring manufacturing, and welding and painting lines ensure product consistency and reliability while significantly improving production efficiency and cost control.
The company has passed ISO 9001 and other quality management system certifications, and continues to invest in R&D to continuously optimize product design and manufacturing processes. Its rims excel in fatigue resistance, impact resistance, and life cycle, providing more reliable protection for mining equipment.
At Perumin 2025, HYWG brought rims suitable for a variety of mining vehicles: 5PC rims in size 17.00-35/3.5 and 1PC rims in size 13x15.5.
a 5PC rim developed and produced specifically for the Komatsu 465-7 rigid dump truck.
This high-strength rim is designed specifically for heavy-duty mining transport equipment, ensuring maximum performance and stability. The 17.00-35/3.5 rim is made of high-quality steel and offers excellent resistance to bending and impact.
On rigid dump trucks like the Komatsu 465-7, with a load capacity exceeding 60 tons, the wheel rims are designed to stably withstand long periods of high-load operation. In complex and harsh working environments such as open-pit mines, gravel pits, and large-scale infrastructure projects, the wheel rims' multi-layer anti-rust coating plus electrophoretic spraying provide excellent corrosion and wear resistance, protecting against mud, rock dust, and high humidity. This ensures reliable mechanical performance even under continuous operation conditions of high temperature, high dust, and heavy loads.
The advantage of the 5PC multi-piece structural design is that it is easier to install and remove tires, significantly reducing maintenance downtime. When replacing parts, the outer rim or locking ring can be replaced separately, reducing maintenance costs.
These rims precisely match large-size mining tires (such as 24.00R35 or 18.00-35 models), ensuring a tight seal between the tire bead and the rim seat, preventing air leaks and bead slippage. This effectively extends tire life, reduces the risk of blowouts or abnormal air pressure, and ensures continuous and stable vehicle operation under high temperatures and heavy pressures. The rims perform exceptionally well in this demanding environment, demonstrating HYWG's technological strength and innovative capabilities in the mining equipment sector.
HYWG believes that the future of mining lies not only in resource extraction but also in safety, efficiency, and sustainable development. We look forward to participating in Perumin 2025 and collaborating with partners in South America and around the world to explore more energy-efficient, robust, and efficient wheel system solutions, and to jointly promote the green transformation of the global mining industry.
HYWG ——Global OTR Rim Expert and Solid Partner for Mining Equipment !
Post time: Oct-20-2025