22.00-25/3.0 rim for Mining rim Wheel loader Hitachi ZW310
Wheel Loader：
The main advantages of the Hitachi ZW310 with 22.00-25/3.0 rims:
1. Higher load-bearing capacity, suitable for larger and wider tires
The 22.00-inch width and 3.0-inch flange thickness make it suitable for 26.5R25 tires with a larger cross-section. Compared to the original 23.5R25 tire, this upgraded configuration offers higher single-tire load capacity, a larger contact patch, and improved deformation resistance, making it suitable for frequent heavy-duty operations and demanding working conditions in mines, steel mills, and stone processing plants.
2. Higher impact resistance and structural strength
The 3.0-inch flange thickness is significantly greater than that of 2.0 or 2.5-inch rims, resulting in greater overall rim rigidity: better able to withstand the severe impacts of shoveling operations and better adapt to unpaved and sharp gravel surfaces, effectively reducing rim cracking or deformation due to overload. This provides outstanding advantages in high-impact, high-friction, and complex environments with potholes. 3. Improved overall machine stability and grip
A wider carcass support surface and larger contact patch provide enhanced anti-slip and anti-rollover capabilities in muddy, slippery, and sloping conditions. This improves the ZW310's traction and stability on difficult surfaces, making it particularly suitable for slippery working surfaces such as wet heavy ore, clay, and large piles.
4. Supports longer tire life and more wear-resistant tire profiles
The 22.00-25/3.0 tire can be used with thicker treads in L4/L5 patterns. These tires are typically heavier and have a harder structure, requiring higher rim lock and anti-bulging properties. They offer longer service life, better cut resistance, and more stable overall machine availability. They are ideal for applications requiring reduced tire change frequency and improved operational continuity. 5. Provides stronger support for machine upgrades or attachment expansions.
When the ZW310 is equipped with larger attachments (such as an enlarged bucket, wood clamp, or coal hopper), the machine and wheel side loads increase. Upgrading to 22.00-25/3.0 improves the tire and rim support for machine upgrades, meeting specialized operations or customized needs.
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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
Volvo Certificates
John Deere Supplier Certificates
CAT 6-Sigma Certificates
