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Our engineers will evaluate your current slag classification line and recommend the right vibrating screen or separator configuration.
Schedule a callHeavy Industry Equipment
Our engineers will evaluate your current slag classification line and recommend the right vibrating screen or separator configuration.
Schedule a callGet detailed specs on the Series V screen, MDS-400 drum, and ARC-200 chute — including throughput rates and integration notes.
Get the PDFOur vibrating screens, magnetic separators, and rejection chutes are built for continuous duty in slag processing and raw material classification. Here is how we differ from standard industrial equipment suppliers.
Standard vibrating screens often rely on a single eccentric motor. When feed density spikes, amplitude drops and classification accuracy falls. Our dual-motor drive with phase-locked control keeps vibration amplitude within ±0.5 mm regardless of load. This means oversize material is consistently rejected and fines pass through without blinding the mesh. In a recent plant trial, the Series V maintained 97% classification efficiency while processing blast furnace slag at 38 t/h — a 12% improvement over the previous single-drive unit.
Most magnetic separators use ferrite or alnico magnets that lose grip on particles below 200 microns. The MDS-400 uses a neodymium-iron-boron array that generates a surface field of 0.6 T. The drum rotates at variable speed — from 2 to 12 rpm — so operators can match retention time to material density. The self-cleaning belt continuously wipes captured iron into a separate chute without interrupting the main flow. In a steel slag recovery line, this separator pulled out 94% of the available ferrous content, reducing waste sent to landfill by 18 t per shift.
Mechanical flap gates or rotary valves take 1–2 seconds to actuate, which means several kilograms of good material are rejected along with the tramp. The ARC-200 uses pneumatic actuators with a response time of 180 ms. The chute lining is replaceable ceramic — not rubber or steel — so it withstands abrasive slag without wearing through every six months. Operators can store up to 20 rejection profiles on the touchscreen, adjusting for different material grades or sensor inputs. One plant reduced their reject waste by 23% after switching from a mechanical diverter to the ARC-200.
Standard screen decks are welded or bolted with dozens of fasteners. Replacing a worn mesh requires cutting, grinding, and re-welding — often a full shift of downtime. Our Series V uses a modular deck frame with cam-lock tensioners. Each deck section slides out and a new one locks in place without tools. The tension is preset at the factory, so there is no guesswork. A three-person crew can swap all four decks in 28 minutes. Over a year, this saves roughly 120 hours of downtime compared to conventional designs.
We do not sell theoretical performance. Every unit we ship has been tested in real plant conditions. Our first Series V screen has been operating for 18 months at a steel mill in Raipur, processing 300 t of slag per day. The MDS-400 is installed at a ferroalloy plant in Odisha, recovering iron from furnace slag. The ARC-200 chute is used in a sinter plant in Jharkhand, rejecting oversize before the crusher. These installations are open for site visits — plant managers can speak directly with the operators who run our equipment daily.
Scope and definitions
The Heavy-Duty Vibrating Screen Series V is designed for continuous classification of materials up to 200 mm feed size. For particles below 5 mm, we recommend a pre-screening stage to avoid excessive wear on the mesh. Actual throughput depends on material moisture content and abrasiveness.
The Magnetic Drum Separator MDS-400 operates effectively in both dry and slurry environments. However, for streams with more than 30% moisture by weight, a dewatering step before the drum is advised to maintain separation efficiency. The unit is not rated for submerged operation.
The Automated Rejection Chute ARC-200 achieves a rejection accuracy of ±2 mm for particles between 10 mm and 150 mm. Accuracy decreases for irregularly shaped tramp material exceeding 200 mm in any dimension. Calibration is required after every 5000 cycles or when changing material grade.
Standard delivery includes one set of wear liners for the chute and one set of screen mesh panels for the vibrating screen. Additional liners and meshes are available as spare parts. Consumables like screen mesh are not covered under the standard warranty.
Custom configurations, such as altered deck angles or non-standard drum speeds, add 4–6 weeks to the standard production lead time. All custom orders require a signed technical specification sheet before production begins. Rush orders are subject to feasibility review.
Straight answers about our vibrating screens, magnetic separators, and rejection chutes for heavy metallurgical plants.
The Series V accepts feed material up to 300 mm and classifies down to 5 mm in a single pass. For finer cuts, a second deck with a smaller mesh can be installed. The screen handles slag, ore, and crushed rock at feed rates up to 150 tonnes per hour.
The MDS-400 uses a stationary rare-earth magnet array inside a rotating drum. As material passes over the drum, ferrous particles are attracted to the shell and carried to a discharge zone where a scraper removes them. The system captures particles down to 50 microns without interrupting the process flow.
Yes. The ARC-200 accepts digital signals from upstream metal detectors, weigh scales, or vision systems via Modbus or discrete I/O. Its pneumatic actuators respond in under 200 milliseconds, diverting oversize or tramp material to a separate discharge. The control panel stores up to 20 rejection profiles for different material grades.
The modular deck panels can be replaced individually without removing the entire screen. We recommend inspecting the wear liners every 500 operating hours and checking the bolt tension on the screen mesh after each shift change. The dual-motor drive requires only periodic greasing of the bearings.
Yes. Our service team can supervise installation, perform alignment and vibration testing, and train your operators on screen mesh changes, magnetic separator adjustments, and chute programming. Typical on-site support lasts two to three days depending on plant complexity.