Maqolada Respublikada foydalaniladigan, dunyodagi yirik ishlab chiqaruvchilarning avtomobil shinalariekspluatatsiyasi xarakteristikalari ko ׳rib chiqilgan. Ularni shartli ravishda uch guruhga bo ׳lish mumkin.Birinchi guruhni Bridgestone Corporation, Group Michelin, Goodyear Tire & Rubber Co, Continental A.G.kompaniyalari tashkil etadi. Ikkinchisini – Janubiy Koreya, Evropa ittifoqi va Janubiy-Sharqiy Osiyo mamlakatlarida ishlab chiqarilgan avtoshinalar tashkil etadi. Uchinchi guruhni esa Respublikada foydalanilayotgan barcha shinalarning 80 % dan iborat bo ׳lgan Xitoy Xalq Respublikasida ishlab chiqariladigan shinalar tashkil etadi. Bu guruhga MDH davlatlarining ishlab chiqaruvchilarini ham kiritish mumkin. Bugungi kunga kelib mavjud avtomobil shinalarining yo ׳l bosish me ׳yorlarini, respublikada ekspluatatsiya qilinayotgan avtomobil shinalarining nomenklatura bo ׳yicha ma'lumotlarini yangilash hisobiga kengaytirish zaruriyati yuzaga keldi.

Tayanch iboralar: avtomobil shinalari, ekspluatatsiya xarakteristikalari, yo ׳l bosish, yemirilish, me ׳yor,protektor, yo ׳l qoplamasi, yemirilishga chidamlilik.

The performance characteristics of the auto tires used in the republic by the world's major manufacturers, which divided into three large groups are considered. The first group consists of Bridgestone Corporation, Group Michelin, Goodyear Tire & Rubber Co, Continental A.G. companies. The auto tires manufactured in South Korea, the European Union and Southeast Asia present the second group. The third group is the auto tires of the People's Republic of China, covering up to 80% of all exploited automobile tires in the country. CIS countries manufacturers may also include hereinto. Today there was a need to extend the existing rules of operating mileage of auto tires, due to the update of information on the nomenclature of car tires operatingin the republic.

Key words: auto tires, performance characteristics, mileage, wear, rate, protector, road surface, wear resistance.