ATRA Elevator-Bucket PUR

ATRA PUR elevator buckets
They are corrosion-resistant and have a high self-cleaning capacity, as the bulk material deforms when discharged. This property is particularly important when transporting sticky bulk goods, such as moist sand.
With steel buckets, incrustation can easily occur, i.e. the conveyed material becomes stuck inside the bucket, so that the usable content is considerably reduced over time.
The buckets are emptied too late due to the incrustation, meaning that a significant proportion of the conveyed material does not reach the discharge, but falls back into the elevator shaft.
This greatly reduces the conveying capacity and additional work is required on the system for cleaning or similar.
ATRA PUR elevator buckets do not have Hardox edges, but a robust polyurethane coating. This massively reduces wear on the bucket filling edge and significantly reduces the usual washout. This ensures controlled emptying over a long period of time.
Thanks to the ingenious screw connection system with cover caps, there are no screws inside the cup, which also prevents annoying incrustations.
A sealing lip and the coated rear wall of the bucket protect the belt. Additional rubber inserts are no longer required.
Clamping strips with sleeves are easy to fit and define an exact installation, allowing the belt to run straight without tension.