USE: It is use to find out AFS [Fineness No.] of sand Specifications: Motor - 18 Hp Single Phase, Cycles – 50, Sieve Set as per ISS No 53, 75, 106, 150, 212, 300, 425, 600, 850, 1700 Micron. Dia. 200 mm, OR (Sieves As Per Requirement) Timer 0-15 Min.