Eriez Highlighting Tramp Metal Control & Feeding Solutions at CONEXPO

Why It Matters

Unplanned stops cost producers millions; Eriez’s solutions directly mitigate these losses, enhancing productivity and safety across the mining and aggregates sectors.

Key Takeaways

• Eriez showcases integrated tramp metal control at CONEXPO
• Solutions aim to reduce downtime and protect equipment
• Product line includes feeders, separators, and high‑sensitivity detectors
• Magnetic devices remove ferrous metal before crushers and mills
• High‑capacity electromagnetic feeders ensure stable throughput under hoppers

Pulse Analysis

The mining and aggregates industries face mounting pressure to increase tonnage while containing costs, making equipment reliability a critical competitive edge. Tramp metal—unwanted ferrous or non‑ferrous objects—poses a hidden threat, often causing belt tears, crusher damage, and costly emergency repairs. Eriez’s integrated approach, presented at CONEXPO, combines magnetic separation, high‑sensitivity detection, and robust feeding technology to intercept contaminants early in the material flow, thereby preserving downstream assets and maintaining consistent production rates.

Eriez’s magnetic separation suite includes suspended electromagnets, permanent magnets, magnetic head pulleys, and drum separators, each engineered for continuous operation on high‑burden conveyors. By extracting ferrous debris before it reaches crushers and mills, these devices reduce belt wear and eliminate the cascade of downtime that follows a single equipment failure. Complementing the separators, the MetAlarm® detector line offers both over‑ and under‑belt configurations, delivering real‑time alerts for ferrous and non‑ferrous intrusions in rugged aggregate environments. This layered protection strategy aligns with producers’ need for predictable, high‑volume throughput.

Beyond detection, Eriez’s heavy‑duty electromagnetic and mechanical feeders, such as the B‑HC High Capacity line, provide precise metering of bulk material from hoppers to downstream equipment. The feeders’ ability to handle high head loads ensures stable feed rates, minimizing surges that can exacerbate wear on downstream machinery. Together, these solutions create a seamless, end‑to‑end system that reduces unplanned stoppages, safeguards capital assets, and supports tighter delivery windows—key factors driving profitability in today’s tightening economic climate.