KENSAN Bucket Helical Washers are machines designed for cleaning and dewatering mines and sands between 0.25 â?? 10 mm with high capacity and high quality. The fine material in the material washed in the bucket section is recycled to the system thanks to the helices and the leakage rate remains at a minimum level. High washing and cleaning capacity Ability to obtain products with low humidity Easy access to parts for maintenance and repair Adjustable speed speed Long life bearing system Low spare parts and maintenance costs