With the development of social economy, the possibility of road failures and accidents is also increasing. In order to ensure the normal operation of road traffic, certain limitations are imposed on the service life of wreckers. In the past, any type of vehicle that was operated would be forcibly scrapped within fifteen years. From small and miniature taxis to medium-sized passenger vehicles, the number of years of scrapping will range from 8 to 15 years. Recently, the latest regulations on the service life of wreckers have been made. Except for the compulsory retirement conditions for mileage and age, if the vehicle fails to pass the three vehicle safety technical inspection periods after the expiry of the test period, it is not eligible for inspection by the motor vehicle. The signs will also face forced scrapping. Compared with the old rules, the new rules have, to a certain extent, widened the service life of wreckers. Arc Toothed Rubber Timing Belt Industrial synchronous belt applies the superior synthetic neoprene imported Arc Toothed Rubber Timing Belt,Coated Timing Belts,Rubber Flat Belt,Rubber Conveyor Belt Jiangsu Bailite Transmission Technology Co., Ltd , https://www.nbzsindustrialbelt.com
from Japan as main raw material. It matches with multiple auxiliary materials with
various uses. Skeleton uses the superior glass fiber cord imported from japan. Tooth
face of the belt adopts nylon 66 high spandex for protection.
Synchronous belt drive is a novel drive mode that utilizes pulley gear meshing to
transfer motive power. It has accurate synchronous drive function. It needs no
lubrication without slip differential nor pollution and with little noise. Drive efficiency
reaches to 0.98. Speed ratio range can fulfill 1:10. Allowable linear speed can attain
50m/s. Drive efficiency ranges from several hundred watts to several kilowatts. It
suits multi-axial drive. It features as fine dynamic flex resistance, good anti-cracking
properties, superior ozone-proof performanca, sound heat-resistance and wearability etc.