Import 3-Disc Dry Magnetic Separator To Get 4 Products — Buy in wholesale FOB from Supplier in China

The 3-disc dry magnetic separator from Jiangxi Jinshibao Mining Machinery Manufacturing Co., Ltd. separates mixed strong magnetic minerals in a single pass, producing four distinct product streams. The unit employs three independently adjustable magnetic discs, each with variable excitation current to generate different magnetic field intensities. The operator can also adjust the gap between each disc and the feeding belt to control magnetic induction at the separation point, allowing simultaneous recovery of minerals with varying magnetic susceptibilities. This configuration targets dry sorting of tungsten, tin, tantalum, iron ore, and other minerals where both magnetic and non-magnetic fractions must be split without water.

The machine operates through a belt conveyor system that transports dry mineral feed beneath or between the rotating magnetic discs. Excitation current levels determine the magnetic field strength on each disc, typically measured in kiloamperes or as a magnetic induction value in millitesla or gauss. The adjustable disc-to-belt gap, referred to in the source as the sensing distance, directly influences the capture zone and selectivity for particles of different sizes and magnetic properties. Standard construction uses steel framework with wear-resistant belt surfaces and permanent magnet or electromagnet assemblies depending on the disc design, though the exact magnet type and drum diameter are not specified in the listing and should be confirmed with the supplier.

This separator suits beneficiation plants, alluvial mining operations, and recycling facilities where water scarcity or tailings management precludes wet separation methods. The dry process eliminates slurry handling and thickening, reducing both water consumption and downstream dewatering costs. Buyers include hard-rock tungsten-tin operations, tantalum processors, and iron ore producers in arid regions. Trade terms, commissioning support, and spare parts availability must be negotiated directly with Jiangxi Jinshibao Mining Machinery Manufacturing Co., Ltd., as no pricing, MOQ, or delivery schedule appears in the source data.

Jiangxi Jinshibao Mining Machinery Manufacturing Co., Ltd. is located in the 7th Industrial Park of Shicheng County, Ganzhou City, Jiangxi Province, China. Jiangxi holds a historic concentration of rare earth, tungsten, and tin mining activity, which supports a dense local supply chain for gravity and magnetic separation equipment. The supplier carries an imported tier and harbor trust tier classification, with a response rate of 0.00 percent and no recorded average response hours. These indicators mean buyers should establish direct contact to assess technical support capability and spare parts responsiveness before relying on the unit for production-critical operations.

The source description emphasises simple structure, easy operation, convenient installation and adjustment, high efficiency, low power consumption, stable working, reliable performance, and long working life, though no quantitative performance guarantees, warranty periods, or reference installations are provided. The company positions this 3-disc unit as a one-pass multi-product solution, reducing the need for multiple sequential separators. No information states the year of establishment, factory floor area, number of employees, annual output, or ISO certifications. Buyers should request a factory audit or third-party inspection report, and ask for video documentation of the machine processing their specific ore type before purchase.