This equipment can be used for ores, refractory materials, minerals, aggregates, pigments, powered coal, soap cement, roofing materials, plastic molding powders, and metal powders, in short wherever sieving is applied. In a soil laboratory this instrument has its own importance as it sieves a considerable amount of time and labor, besides giving perfect sieving. Sieve Shakers are either electrically operated or hand operated. This is a light and portable suitable for bench mounting and side to side movement to the carrier which can take up to 7 sieves of 200mm diameter is through a train of gears operated by a hand wheel. A heavy fly wheel ensures smooth operation. SIZES: 200MM 300MM