Ideal for sizing large quantities of crushed stones, sand, gravel, slag, coal, coke, ores, pellets and similar materials. The sieve shaker has a capacity of about 30 liters (1ft³) of sample. Enabling from two to seven separations simultaneously. The vibrating units consists of interlocking spaces, which support and separate the screen trays. An equal clearance among trays allows an indipendent removal of each tray. Holds six screen trays-see Screen trays- 457x660x75 mm size, and one dustpan. Screen trays have to be ordered separately. The shaker can be completed with the soundproof and security cabinet, recommended for use in the CE countries. See accessories.