The Kirov K-166A commercial tire was specifically designed for medium-tonnage trucks, on which it can be operated as both a steering and driving axle. Another feature of this model is its high economic efficiency. This is due to its low cost, fuel efficiency, long service life, and reliability.
Efficient Tread Design
The tread design of this model is fairly typical for tire products intended for commercial vehicles. It is based on five wide longitudinal ribs, each of which consists of numerous massive quadrangular blocks. Thanks to this, the developers were able to provide the tire with a large contact patch, and at the same time give it a practically square shape. As a result, this model has a number of advantages. First and foremost, this is directional stability, handling, excellent traction properties, and low rolling resistance.
Increased Number of Traction Edges
Another characteristic feature of this tire is the presence of a large number of lamellas, which are cut into all, without exception, tread blocks. These elements perform several functions at once. First and foremost, this is the formation of hundreds of additional traction edges, which has a positive effect on handling and the reliability of traction properties when driving on wet roads. In addition, the lamellas significantly optimize the distribution of external load on the contact patch, which significantly reduces the tread's susceptibility to uneven wear and premature failure.
Main Features of the Kirov K-166A Tire
- The tread pattern with five wide longitudinal ribs gives the tire high performance in any conditions;
- numerous individual blocks improve longitudinal traction properties;
- excellent resistance to aquaplaning due to a large number of transverse and longitudinal drainage grooves;
- good traction on wet roads is ensured by numerous lamellas cut into all tread blocks;
- increased contact patch size and constancy of its shape provide stability to traction properties and predictability to handling.
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