Scientific engineering corporation is engaged in manufacturing a wide range of general laboratory instruments. As part of these products, the company offers improved version of gyratory sieve shaker. It is suitable for 8 ", 12" & 18" test sieves. Gyratory sieve shaker is run by ΒΌ h.P electric motor through a reduction gear. It is capable to carry up to 6" or 8" /12" /18" test sieves with one set of lid and pan. It reproduces gyratory motion of the table. It is equipped with six stainless steel needles, which are fitted on stainless steel pipe of approx 12.5 mm dia with side water tap. The tank is fabricated from stainless steel. It can be provided with timer or without timer.