mining machine Gold spiral chute 1.high processing capacity 2.high recovery rate ... .02 millimeters fine grain like iron, tin, tungsten, tantalum-niobium, gold ore, coal mine, monazite, rutile, zircon and other metals. The ... -0.2ExternalSizeLength(mm)156013601060700460Width(mm)156013601060700460Height(mm)52305230400026001500Weight (Kg)80060040015050 gold spiral chute