Product Description High Gradient Field Intensity Permanent Magnet Drum Magnetic Separator Four Rollers Dry Type Gravity for Mineral Tin Zircon Titanium Hematite Tantalum Ilmenite Gold Coltan Iron Wet Silica Sand Ore Our factory professional produce different type magnetic separator over 30 years. The products includes dry type magnetic separator, wet type magnetic separator. Magnetic field intensity from 800 gauss up to 20000 gauss. Our magnetic separator sells well in Vietnam, Philippines, Indonesia, India, Iran, Chile, Peru, Africa etc. Which are widely used for separate magnetic iron ore, ilmenite, titanium ore, hematile, manganese, cobalt, cassiterite, coltan, tantalum, niobium, zircon sand, beach black sands, silica purify sand and so on. ***Dry Type Magnetic Separator Our factory produce one roller, two rollers, three rollers, four rollers dry type high intensity magnetic separator and low intensity magnetic separator, magnetic field intensity from 800 gauss to 20000 gauss. The information as below, 1). Four rollers high intensity magnetic separator: Specification: Capacity:2-5 tons per hour; Dry type; Feeder hopper on the top of the machine; Four drums/rollers; First drum size: diameter 440mm* length 1100mm, magnetic field intensity:1000 gauss-1500 gauss; Second drum size:diameter 440mm* length 1100mm, magnetic field intensity:5000gauss-7000 gauss; Third drum size:diameter 440mm* length 1100mm, magnetic field intensity:8000 gauss-10000 gauss; Fourth roller size:diameter 220mm* length 1100mm, magnetic field intensity:15000 gauss; Material: steel for the whole machine frame; Frequency conversion motors; AC Inverter Controller to adjust the speed variation of EACH rollers/drums; Electrc control pannel box to control the machine working; Usage: it is used for separate Tin ore(cassiterite), Zircon ore, Magnetic iron ore, Ilmenite ore, Monazite ore, Rutile ore, silica sand, ther weak magnetic ore and so on. This machine is used in P. Kundur. Riau Islands and Mentok, Bangka Islands, Indonesia. The pictures: 2). Three rollers high intensity magnetic separator: Specification: Capacity:1-2 tons per hour; Dry type; Feeder hopper on the top of the machine; Three rollers; First roller size: diameter 160mm* length 1200mm, magnetic field intensity:1200 gauss; Second roller/drum size:diameter 390mm* length 1200mm, magnetic field intensity:8000 gauss; Third roller size:diameter 160mm* length 1200mm, magnetic field intensity:13000 gauss-15000 gauss; Material: steel for the whole machine frame; Adjust speed motors; Electromagnetic speed regulation to adjust the roller speed; Dimension:1700*1500*2280mm; Usage: it is used for separate Tin ore(cassiterite), Zircon ore, Magnetic iron ore, Ilmenite ore, Monazite ore, Rutile ore, silica sand, ther weak magnetic ore and so on. This machine is widely used in Kalimantan Island, Indonesia for zircon sand separation. The picture: 3). Two rollers high intensity magnetic separator: Specification: Capacity:1-2 tons per hour; Dry type; Feeder hopper on the top of the machine; Two rollers; First roller size: diameter 160mm* length 1200mm, magnetic field intensity:13000 gauss; Second roller size:diameter 160mm* length 1200mm, magnetic field intensity:13000 gauss; Material: steel for the whole machine frame; Adjust speed motors; Electromagnetic speed regulation to adjust the roller speed; Dimension:1700*1400*2250mm; Usage: it is used for separate Tin ore(cassiterite), Zircon ore, Magnetic iron ore, Monazite ore, Rutile ore, silica sand, ther weak magnetic ore and so on. This machine is widely used in Kalimantan Island, Indonesia for zircon sand separation. The picture: 4). One roller low intensity magnetic separator / One rolle