ANALYSIS OF OPERATION OF MOTOR SCRAPERS ON OPEN CAST MINING

The article shows the usage of motor scraper. The most important point when comparing loading equipment is the cost of moving 1 tonne or 1 m3 . Motor scrapers not only take out the cargo, but also move it to the place, where it is unloaded. The most important prerequisite for the usage of scrapers is to ensure an effective transportation length from 1 to a maximum of 2 km, the presence of soils from the 1st to the 2nd category. The operation of the scrapers requires constant testing of the economic benefits.