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25.00-25/3.5 rim for Mining rim Articulated hauler Komatsu HM400-3

The 25.00-25/3.5 is a 5PC structure rim for TL tires, commonly used in articulated trucks. Traction is an original equipment manufacturer (OEM) rim supplier for Volvo, Caterpillar, Liebherr, John Deere, and Doosan in China.

  • Rim size: 25.00-25/3.5
  • Application: Mining rim
  • Application Model： Articulated hauler
  • Vehicle Brand: Komatsu HM400-3
  • Product introduction The 25.00-25/3.5 is a 5PC structure rim for TL tires, commonly used in articulated trucks.
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 Product Description

Description 

Equipping the Komatsu HM400-3 articulated dump truck with Traction 25.00-25/3.5 rims offers several key advantages, particularly beneficial for the stable operation of 40-ton articulated trucks under high loads and harsh road conditions:
The 25.00-25/3.5 rim is designed to support large, wide TL (off-road mining) tires, which offer a larger contact patch and a higher load index.
For articulated trucks like the HM400-3, designed for large-scale mining, earthmoving, and construction sites, the wider tires significantly improve grip, traction, and load-bearing capacity, contributing to stable driving in soft or slippery terrain.
This specification typically features a 5-piece construction (rim base + retainer ring + locking ring, etc.), which securely holds the tire bead, reducing the likelihood of bead lift-off or detachment even under low tire pressure and high torque loads.
This is especially important for articulated trucks when braking, steering, or operating on soft ground on downhill slopes, reducing safety hazards and operational risks.
The HM400-3 has a rated payload of approximately 40 tons, with a large overall weight and load capacity. The combination of wide 25.00-25 tires and robust rims provides sufficient ground support, reduces tire deformation, and extends tire life. Large rims with large tires also help distribute load pressure, making them more durable for prolonged heavy-duty operations.
Articulated trucks generate significant braking heat under long downhill slopes and frequent braking conditions. As part of the braking system, the rims help conduct and dissipate heat, reducing brake performance degradation. The adaptively designed 25.00-25 rims typically have enhanced heat dissipation structures, improving braking system stability and safety.
The larger diameter and wider tire combination results in a higher rolling radius, helping the vehicle traverse obstacles (such as gravel, ditches, and soft soil), improving its passability and adaptability to different terrains.
For all-terrain heavy-duty transport vehicles like the HM400-3, maintaining stable driving in uneven conditions such as mining areas and sandy terrain is fundamental to ensuring operational efficiency and safety.
Traction, a professional rim manufacturer, produces its own steel profiles. With over thirty years of manufacturing experience, they guarantee rim dimensional accuracy and overall consistency, making their products superior to ordinary standard rims in terms of concentricity, fatigue resistance, weld strength, and service life. This ensures excellent fatigue and impact resistance.
A comprehensive after-sales service system provides timely and efficient technical support and maintenance. Every process in rim manufacturing strictly adheres to high-standard quality inspection procedures, ensuring that every rim meets international quality standards and customer requirements.
Choosing Traction 25.00-25/3.5 rims makes the Komatsu HM400-3 articulated truck more reliable, durable, and easier to maintain during transport.

More Choices

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22.00-25

Articulated hauler

24.00-25

Articulated hauler

25.00-25

Articulated hauler

36.00-25

Articulated hauler

24.00-29

Articulated hauler

25.00-29

Articulated hauler

27.00-29

 

 

Manufacturing process 

    • 1、billetokh
      1. Billet
    • 2、hot rolling1qs
      2. Hot rolling
    • 3、Accessories production
      5.Accessories Production
    • 4、Finished product assembly0tq
      4. Finished Product Assembly
    • 5、painting849
      5. Painting
    • 6、Finished Product
      6. Finished Product

    Product inspection

      • Dial indicator to detect product runout1n2
        Dial indicator to detect product runout
      • Colorimeter to detect paint color differencej9y
        Colorimeter to detect paint color difference
      • Paint film thickness meter to detect paint thickness5zs
        Paint film thickness meter to detect paint thickness
      • External micrometer to detect internal micrometer to detect the inner diameter of the center holepsu
        External micrometer to detect internal micrometer to detect the inner diameter of the center hole
      • Outside diametermicromete to detect positiont90
        Outside diametermicromete to detect position
      • Non-destructive testing of product weld qualityquk
        Non-destructive testing of product weld quality

      The strength of the company

        Since 2021, TRACTION has started to supply global OEMs. TRACTION's rims have undergone rigorous verification by OEM customers. Today, in the global market, TRACTION's rims have covered industries, agriculture, mining, construction equipment and other fields. TRACTION has extensive and loyal partners in the global market. At the same time, we also supply OTR solid tires for the global market. In 2023, TRACTION developed its own brand of solid tires. Our company is one of the few companies that produces both wheels and solid tires, and can provide tire + wheel assembly.

        The quality of all our products has been recognized by world equipment manufacturers such as Caterpillar, Volvo, Liebherr, Doosan, John Deere, Linde, BYD, etc.

        When you get to know TRACTION brand discs, you encounter quality, completeness and reliability.

        Why choose us

            • Product

            Our products include wheels for all types of off-road vehicles and their accessories, covering many fields such as mining, construction machinery, agriculture, industrial vehicles, forklifts, etc.

            • Technologies

            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.

            • Quality

            The quality of all products has been recognized by Caterpillar, Volvo, Liebherr, Doosan, John Deere, Linde, BYD and other global manufacturers.

            • Service

            We have established a perfect after-sales service system to provide timely and effective technical support and after-sales service to ensure customers have a smooth experience during use.

          Certificates

            • Volvo Certificates2b8
              Volvo Certificate
            • John Deere Supplier Certificates
              John Deere Supplier Certificate
            • CAT 6-Sigma Certificationswr3
              CAT 6 Certificate - Sigma

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