As a kind of high-efficient bucket-wheel choosing & washing equipment which shall combine with the domestic dinas industry and cooperate with the sand maker, the dinas choosing & washing machine is equipped with cleaning, dehydration and classification function, therefore, which is suitable for choosing & washing, classifying and hydrating the backfill pressure sand in the construction site, dinas plants, hydropower stations, concrete dam sites and oil wells, besides, it can also be used for choosing and washing the fine-grained and coarse-grained materials, especially, the building sand and road sand.

Structural Features:

1. It has large processing capacity and small power consumption.
2. The washing materials have less runoff and high choosing & washing efficiency.
3. It has rational structure and stable operation.
4. It has low failure rate and simple repairing.
5. It can save water resources without pollution.
6.It has a long service life and long-term maintenance is not required.
7. There is hardly any quick-wear part, except for sieve.