1, Dry powder sift machine 2, By vibrating 3,low noise 4,large target material Specialty:This machine is composed of vertical vibration motor ... -200Power(KW)0.751.1Vibrating frequency(time/min)15001500Vibrating range2-3 mm2-3mmThe SS thickness of upper nets border 2.5mm2 ... )400550Quotation (Fob Shanghai, China).00 USD.00 USD High-efficient sifting machine