Sort It, Stack It, Move On
For producers handling larger rock and gravel, a coarse screw gets the job done without overcomplicating things. It separates out floating organics and silts while lifting clean material out of the pool and onto your stockpile.
The design’s straightforward and tough, built for big tonnage, with easy access for maintenance. If you're looking for dependable separation without a bunch of extra valves and screens, a coarse screw keeps your process moving without the hassle.
Models
Single Shaft
Rated up to 220 TPH with feed up to 2½ inches, using a single screw configuration and 15–30 HP motor for efficient cleaning at moderate flow rates.
Twin Shaft
Delivers up to 500 TPH with 3-inch feed capability, driven by dual 25–50 HP motors for maximum tonnage and extended retention in demanding operations.
Advantages
Outboard Bearing
Externally mounted pillow block bearing protects from water and contamination for longer service life and more convenient maintenance.
Alloy Steel Parts
Cast iron paddles and shoes deliver wear resistance proven in mining-grade conditions, maintaining consistent washing action over time.
Adjustable Overflow Weir
Fine-tunes pool depth for cleaner sand and improved silt removal in changing feed conditions.
Curved Belly Pan
Eliminates buildup zones common to tubes with 90° angled corners, keeping the washing chamber self-clearing and consistent.
Videos
Watch every stage of a compact wet processing plant — from dredging and screening to classifying, washing, dewatering, and stockpiling — all working together in one seamless flow.
Images
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