Specialty Tires and Wheels Solution Provider
| Categories | Mining Truck &Giant OTR Tires |
| Brand | ATLAPEX |
| Model | 12.00R20 |
| Application | Haulage Service Use |
| Quality | Premium |
| Download DOC |
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| Update Time | 2026-03-05 |
In the high-stakes world of mining, quarrying, construction, and short-distance haulage, the performance of heavy machinery hinges on the reliability of its tires. Driving wheels, in particular, bear the brunt of harsh conditions—sharp hard rock, uneven muddy terrain, heavy continuous loads, and constant exposure to debris—all of which test the limits of ordinary tires. Frequent punctures, rapid wear, bead deformation, and insufficient traction lead to costly downtime, frequent replacements, and compromised safety. To address these critical challenges, ATLAPEX is proud to introduce the Radial OTR Tire M257 Pattern 12.00R20, a professional heavy-duty tire engineered specifically for driving wheels, haulage service, and the most demanding off-road environments.
Purpose-built for driving wheels, the ATLAPEX M257 radial OTR tire excels in short-distance, low-speed operations typical of mining sites and poor road conditions. Its meticulously optimized tread pattern is designed to deliver exceptional pulling force, ensuring stable and reliable traction even on loose gravel, soft soil, and rugged rock surfaces. This superior grip empowers wheel loaders, dozers, graders, and other heavy machinery to start smoothly, move efficiently, and operate safely under full load, significantly boosting productivity and minimizing operational disruptions in harsh working conditions.
Purpose-built for driving wheels, the ATLAPEX M257 radial OTR tire excels in short-distance, low-speed operations typical of mining sites and poor road conditions. Its meticulously optimized tread pattern is designed to deliver exceptional pulling force, ensuring stable and reliable traction even on loose gravel, soft soil, and rugged rock surfaces. This superior grip empowers wheel loaders, dozers, graders, and other heavy machinery to start smoothly, move efficiently, and operate safely under full load, significantly boosting productivity and minimizing operational disruptions in harsh working conditions.
A defining feature of the M257 tire is its special tread compound, engineered to deliver outstanding cut resistance, heat resistance, and abrasion resistance. Formulated specifically for hard rock environments and heavy-duty haulage service, this advanced compound effectively resists cuts, chips, and tears caused by sharp stones, metal fragments, and construction debris. Unlike standard tires that prioritize high-speed performance, the ATLAPEX M257 focuses on durability and stability under heavy loads and prolonged operation, maintaining consistent performance and extending the tire’s service life—critical for reducing maintenance costs and maximizing uptime.
To further enhance durability and load-bearing capability, the M257 pattern incorporates a reinforced bead area. This robust structural design minimizes bead deformation under extreme pressure, strengthens the connection between the tire and rim, and provides significantly higher load capacity compared to conventional tires. The reinforced bead ensures exceptional structural stability, prevents sidewall damage, and withstands the intense stress of heavy-duty mining and construction applications, making it a reliable choice for long-term, intensive use.
Complementing these core advantages, the M257 tire features a regular tread pattern that balances practicality and performance. When paired with its cut-resistant and heat-resistant compound, this pattern ensures uniform stress distribution, low heat generation during operation, and strong adaptability to a variety of harsh road conditions. These characteristics make the M257 tire ideal for heavy machinery operating in mining, quarrying, earthmoving, and short-distance haulage scenarios.
The ATLAPEX Radial OTR Tire M257 offers broad applications, seamlessly fitting wheel loaders, dozers, graders, and other heavy engineering equipment. It is fully compatible with leading global machinery brands, including Cat, JCB, LONGKING, Hyundai, Doosan, Hitachi, and John Deere. With its strong versatility and consistent reliability, the M257 has become a preferred tire solution for construction, mining, and haulage enterprises worldwide.
ATLAPEX is committed to supporting global customers with comprehensive service and flexibility. The M257 tire comes with an official warranty policy, ensuring quality assurance and reliable after-sales support. Additionally, we offer OEM customization to meet diverse market requirements, brand specifications, and packaging needs, providing personalized solutions that align with our partners’ unique business goals.
Since 2007, ATLAPEX has established itself as a leading international manufacturer and distributor of specialty tires and wheels. Headquartered in Shandong Province with an overseas sales office in Qingdao, the company is backed by a professional team of veteran specialty tire engineers and sales experts, each bringing years of industry experience. ATLAPEX specializes in the research, development, manufacture, and distribution of OTR tires, industrial solid tires, agricultural tires, and truck tires, serving a wide range of equipment including forklifts, aerial working platforms, mining machinery, construction machinery, and warehouse equipment.
| Size | Patterns | TRA Code | Ply Rating | Tread Depth (mm) | TT/TL | Service Index | Compound |
| 12.00R20 | M257 | / | 22PR | 25.0 | TT | 158/155 | S1/C1/H1 |
Built on a foundation of quality, reliability, and innovation, ATLAPEX has earned a strong global reputation for delivering heavy-duty tire solutions that meet the evolving demands of the industry. The Radial OTR Tire M257 Pattern embodies this commitment, combining advanced engineering, premium materials, and practical design to deliver exceptional performance in the toughest environments.
For operators and enterprises engaged in mining, harsh road operations, and short-distance haulage service, the ATLAPEX M257 tire is more than a component—it is a strategic investment. It delivers superior traction, excellent cut resistance, strong load capacity, and long-term reliability, reducing downtime, lowering operating costs, and enhancing equipment efficiency. Choose ATLAPEX M257— the professional OTR tire that works as hard as your equipment, empowering your operations to thrive in even the most challenging conditions.
• To meet mining, quarrying, construction, and short-distance haulage operations, ATLAPEX presents the Radial OTR Tire M256 Pattern 12.00R20, a professional heavy-duty tire engineered specifically for driving wheels, haulage service, and the most demanding off-road environments.
• In mining, quarrying, construction, and heavy-duty haulage operations, equipment is constantly exposed to harsh environments: sharp hard rock, rough uneven roads, heavy loads, and continuous high-intensity working. Under these severe conditions, ordinary tires often suffer from punctures, rapid wear, bead deformation, and insufficient traction, leading to frequent downtime, high maintenance costs, and unstable operation. To solve these pain points and meet the strict demands of off-road engineering machinery, ATLAPEX launches the Radial OTR Tires M253 Pattern including 12.00R20, a professional heavy-duty tire specially designed for haulage service, driving wheels, and harsh working conditions.
• In mining, quarrying, construction, and short-distance haulage operations, equipment faces some of the harshest working environments imaginable: sharp hard rock, uneven muddy roads, heavy continuous loads, and constant risk of tire damage. Under these extreme conditions, ordinary tires often suffer from rapid wear, punctures, bead deformation, and insufficient traction, leading to costly downtime, frequent replacements, and compromised safety. For operators who demand stability, durability, and real-world performance, the ATLAPEX Radial OTR Tires M255 Pattern including 12.00R20, 12.00R24 and 315/80R22.5, which are the professional solution purpose-built for driving wheels, haulage service, and severe working conditions.
• In modern mining, construction, and earth moving projects, haulage vehicles and heavy machinery operate under extreme and ever-changing working conditions. From hard rock mountains to loose sandy roads, from long-distance transportation to continuous heavy-load working, equipment requires tires that combine outstanding traction, strong puncture resistance, and excellent durability. The ATLAPEX Radial OTR Tire E-7 TCS01 Pattern 525/65R20.5 is specially developed for such demanding haulage service, providing stable, reliable, and long-lasting performance for your heavy equipment.
• In the demanding world of heavy-duty haulage, construction, and off-road operations, the performance of your equipment depends entirely on the reliability of its tires. Haulage services, whether navigating rough off-road terrain, arid deserts, or rugged hard rock environments, require tires that can withstand extreme stress, resist cuts and abrasions, and maintain stability under heavy loads. Introducing the Radial OTR Tires E-4 TCM01 Pattern including 14.00R20 and 16.00R20 from ATLAPEX—engineered specifically for haulage service, this tire combines innovative design, premium materials, and rigorous craftsmanship to deliver exceptional performance in the most challenging conditions, empowering your operations with durability, safety, and efficiency.
• In mining, quarrying, and heavy earthmoving operations, equipment reliability directly determines productivity, safety, and profitability. A single tire failure can lead to costly downtime, delayed projects, and increased operational risks. That is why Atlapex is proud to introduce its E3/L3/G3 Radial Tire with TCL05 Pattern including 17.5R25, 20.5R25, 23.5R25, 26.5R25 and 29.5R25—specially engineered for Articulated Dump Trucks (ADTs), Loaders, Dozers, and Graders to deliver superior performance in the harshest working environments. Combining premium raw materials, advanced compound technology, and a rugged tread design, Atlapex OTR tires set a new standard for durability, stability, and cost-effective performance.
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Who is ATLAPEX Specialty Tires and Wheels?
ATLAPEX is a leading international specialty tires and wheels manufacturer & distributor with 13 years of rich experience, loacated in Shandong province with oversea sales office in Qingdao.
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