... spiral ball classifier machine 1.sand classifier :1200mm 2classifier Motor:5.5kw 3capacity:400t/d 4Good quality Detailed Description Spiral ... spiral water tank, lifting device, lower support, lubricating device, ore discharge valve, feed inlet, etc The water tank of this machine ... -2400TypeHigh-Weir,Sank Type,Single Spiral,Standard Spiral ,Extended TypeSpiral Diameter (mm) ...