The screening bucket OSA BV has the main function of selecting the material during the excavation with the aim to limit the transports and reuse it directly on the job site. Obtaining not only a huge economic advantage but also a favourable environmental impact.

The screening bucket OSA is the ideal attachment to clear stony soils, select stones and gravel in the rivers, clean the beaches, divide the material during a demolition job or select and reuse the raised land to cover pipes and distribution ducting.

Its grids (available in different dimensions) are interchangeable and this permits to obtain material of different dimensions.