It is continuous carrier vehicle employed for transportation of various loads and materials. Among the place of use Baggage carriage in airports, cereals transportation in warehouses, transportation of coal and mineral ores in mines, and the systems employed for the carriage of parts and materials along the manufacturing lines and mounting lines in plants are the most significant ones.

The movement of the conveyor between charging and discharging points is maintained by means of engine reducers, belts and chains. Inclined conveyors are the rarely used types and mainly use gravitation forces. The loads on these systems are transported by sliding on consecutive rollers embedded in roller bearings with an inclined frame.