PEV feeders for metering sand, crushed stone and aggregates at crushing-and-screening plants and concrete batching plants.
In the construction industry, vibrating feeders are used at crushing-and-screening plants to feed crushed stone and gravel below a screen, at concrete batching plant intake, and at aggregate storage sites — anywhere a uniform metered feed of abrasive bulk material is needed.
Crushed stone and sand are abrasive, so this industry more often calls for open-tray feeders (easier to service and inspect for wear) with enough capacity headroom to avoid constant maximum-load operation. The PEV and PEVF lines cover 30 to 90 m³/h on dry sand — the exact figure for your material depends on bulk density and moisture.
For equipment running outdoors or with high-moisture material (wet sand, damp screenings), check with our engineers about a climatic design variant and electrical enclosure protection — this is specified individually based on site conditions.
