The usage of self-alignment roller bearings. Elevator’s tubes are manufactured from cold rolled steel with width 1,5 mm and more. The constructive of the discharging hopper provides the equable and safety product discharge (decrease of breakage on 0,25-0,3%). Minimal quantity of welds(assembling accuracy). Elevator ease of assembly due to the manufacturing of the details on close control equipment. The usage of high-resistance steels Cт-45, Ст-40х in loaded details of drive heads and drag units. The usage of fettle from different materials(polyurethane, constructive steel), depending on usage environment and customer requirements. The usage of European gear-motor drives with high service-factor and efficiency. The constructive of the bucket elevator provides to change any worn out elevator’s tube on the new without belt pointing and with minimal charges. Build-in reverse poplock.