Product Details

Our Belt Magnetic Separator represents the next generation of automatic ferrous tramp removal, purpose-built for heavy-duty continuous operations in mineral processing, aggregate production, and scrap recycling. Unlike traditional stationary magnets that require manual cleaning, this Belt Magnetic Separator integrates a self-cleaning belt mechanism that continuously discharges collected ferrous particles, allowing uninterrupted material flow and reducing labor intervention. The magnetic core is constructed from premium sintered NdFeB rare-earth material, arranged in a 180-degree arc around a robust drive pulley, creating a deep and consistent magnetic field across the full belt width. As a vertically integrated manufacturer with 30 years of specialization, we produce every critical component in-house, from the magnetic assembly to the heavy-duty conveyor frame, ensuring unparalleled quality control and rapid delivery for B2B industrial clients worldwide. This Belt Magnetic Separator excels in removing nuts, bolts, broken tool bits, and other tramp iron from coal, limestone, gravel, sand, and recycled construction waste, effectively safeguarding crushers, hammer mills, and screen decks against costly abrasive wear and catastrophic damage.

Technical Specifications

Parameter	Details
Product Name	Belt Magnetic Separator (Self-Cleaning Overband Type)
Belt Width Options	500mm / 650mm / 800mm / 1000mm / 1200mm (custom widths available)
Magnetic Source	Sintered NdFeB rare-earth magnets, grade N42SH (high-temperature resistant)
Magnetic Field Depth	≥ 300mm from belt surface (deep field for bulky material layers)
Belt Speed	0.5 – 1.5 m/s (adjustable via inverter drive)
Discharge Method	Automatic self-cleaning via continuous belt rotation and scraper bar
Frame Construction	Heavy-duty structural steel, powder-coated (RAL 2004 orange / RAL 5010 blue)
Belt Material	Wear-resistant rubber compound with chevron grip pattern
Motor Power	1.5kW – 5.5kW (depending on belt width and length)
Operating Temperature	-20°C to +80°C (high-temp versions up to 120°C available)
Warranty	2 years on magnetic core, 1 year on drive components

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Operational Highlights & Structural Advantages

Fully automatic self-cleaning belt eliminates manual shutdown for cleaning, boosting overall throughput by up to 30%.

Deep-penetrating magnetic field ensures effective capture of fine and large ferrous particles even in thick burden layers.

Modular frame design allows easy integration with existing conveyor systems, reducing installation time and civil work.

Heavy-duty rubber belt with cleated surface prevents material slip and prolongs belt service life under abrasive conditions.

Energy-efficient – only the belt drive consumes electricity; the magnetic core requires zero power, cutting operational costs significantly.

Why Choose Our Belt Magnetic Separator

Built by a 30-year magnetic separation specialist with in-house engineering, foundry, and assembly lines – every Belt Magnetic Separator leaves the factory fully tested and calibrated.
Full raw material traceability: from NdFeB ingot sintering to final powder-coating, all processes are controlled under one roof, ensuring consistent magnetic performance and delivery reliability.
Available in 5 standard belt widths and 3 magnetic intensity levels, plus custom lengths and angles to suit inclined or horizontal conveyors.
Competitive bulk pricing for B2B buyers, with volume discounts and flexible payment terms (L/C, T/T, D/P) supported by our direct factory status.
Over 2,000 units installed globally in mining, cement, and recycling plants – proven performance in the most demanding environments.

Packaging & Shipping

Each Belt Magnetic Separator is disassembled into three main sub-assemblies (magnetic pulley, belt frame, and drive station) for optimized container loading. All components are wrapped in VCI anti-corrosion paper, secured in heavy-duty export wooden crates with internal bracing, and sealed against moisture. We coordinate sea freight (FOB/CIF) and provide complete shipping documentation, including commercial invoices, packing lists, and origin certificates. For urgent orders, air freight is available for smaller units.

After-Sales Support

Every Belt Magnetic Separator comes with a comprehensive spare parts kit (including extra belt segments, scrapers, and bearing sets) to minimize downtime. Our international technical team provides remote troubleshooting via video call, and we maintain a network of service partners in key regions for on-site inspections. A 2-year warranty covers all mechanical and magnetic defects; extended service contracts are available for large fleet operators.

installation site of Belt Magnetic Separator in a mining plant

Frequently Asked Questions

Q: How does the self-cleaning mechanism work on a Belt Magnetic Separator?

A: The belt rotates continuously around the magnetic head pulley. Ferrous particles are attracted to the belt surface and carried forward until they leave the magnetic zone, at which point they are released and discharged via a splitter chute. A fixed scraper ensures complete cleaning of the belt surface.

Q: Can the Belt Magnetic Separator handle wet or sticky materials?

A: Yes. We offer optional belt scrapers, heating elements to prevent ice build-up, and stainless-steel contact surfaces for corrosive or hygroscopic materials. Please specify your material properties when ordering.

Q: What is the typical delivery lead time for a custom Belt Magnetic Separator?

A: Standard models (up to 1000mm belt width) ship within 20 working days. Custom width or high-temperature versions require 25-30 working days, depending on engineering complexity.