The commercial tire Changfeng HF638 is used on the driving axle of heavy-duty trucks. It is available in five sizes for 22.5-inch diameter wheels with a tread width of up to 315 mm. It is characterized by improved traction properties on slippery surfaces, reliability, and a long service life.
One of the key features is the increased width of the contact zone with the road surface. This improves not only the grip but also the resistance to uneven wear due to the reduced pressure exerted on the road. Another factor contributing to the durability of the tire is the large tread depth. It is also worth noting the improved traction properties on slippery surfaces. The tread pattern contains a large number of rectangular blocks formed by long and multidirectional edges. Additionally, they are formed by Z-shaped lamellas. A narrow slit is present in each block.
Main features:
- installed on the driving axle;
- wide range of sizes;
- increased contact zone width with the road;
- large tread pattern depth;
- high efficiency during longitudinal accelerations.
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