CHANDCO SYSTEMS INC. | A SYSTEMS ENGINEERING SPECIALIST
Screw Washer Compactors

Reliable Dewatering & Conveyance. Compact. Efficient. Proven.
Chandco’s Screw Washer Compactors are engineered for efficient solids dewatering and conveyance in wastewater and industrial treatment systems. Built from 304 or 316 stainless steel, each unit is configured to reduce volume and remove organics from screened material before discharge. The system combines washing, compacting, and transport into one efficient unit, minimizing disposal costs and improving downstream cleanliness. Rugged construction and smart controls ensure dependable performance in demanding environments.
Advanced Separation Technology. Cleaner Water. Smaller Footprint.
- Stainless Steel Unibody™ Construction
Corrosion-resistant 304 or 316 SS ensures structural longevity and low maintenance in aggressive environments. - Integrated Wash & Compact Function
Combines washing and compacting to reduce odor, volume, and organic content of screened solids. - Inclined Screw Conveyor with Compaction Zone
Optimized for reliable solids conveyance with compression at discharge for higher dryness. - Spray Wash System
Reduces organic load using controlled water spray; improves final output quality. - Solids Bypass Protection
Includes screening and containment features to prevent overflow or bypass. - Replaceable Screen Section
Quick-access design for screen section inspection or replacement with minimal tools. - Easy Integration
Can be paired directly with screen discharge chutes; compact footprint suits new and retrofit installations. - Optional Bagging System
Enables clean solids discharge into sealed bags for sanitary handling and disposal.
Industries & Applications
- Municipal Wastewater Treatment
Installed after screens to wash and compact screenings, reducing hauling volume and odors. - Food Processing Waste Streams
Handles fibrous or solid-rich byproducts before landfill or composting. - Poultry, Meat & Slaughter Facilities
Manages feathers, fats, and proteins collected by screens. - Textile & Pulp Processing
Treats fibrous solids and fluff from screening stages. - Industrial Equipment Wash Bays
Compact debris and sludge from mechanical parts washing stations.
Configured for Performance. Built to Last.
Our Screw washer compactors are tailored to your solids handling volume, moisture reduction targets, and installation layout.
Every installation is different. Chandco Systems works closely with your team to deliver an integrated washer compactor that improves screening system efficiency and reduces disposal costs. Built for high-duty cycles and harsh environments, our systems come backed by expert service and full integration support.
Let’s start the conversation. Contact us to discuss your screening requirements.