Disc Screen

As a specialized manufacturer, we deliver robust, reliable screening technology designed to excel across the widest spectrum of materials.

Unmatched Material Versatility:

Municipal Solid Waste (MSW): Efficiently separate organics, fines, and recyclables. 

Single Stream Recycling: Accurately size and classify mixed recyclables for downstream purity. 

Construction & Demolition (C&D): Separate fines, soil, wood, and bulky materials.

Wood Waste: Classify chips, shavings, sawdust, and larger wood pieces.

Compost & Green Waste: Remove contaminants, oversize materials, and achieve desired particle size.

Plastics: Prepare mixed plastics streams for further sorting (PET, HDPE, etc.).

Glass: Separate cullet by size and remove contaminants.

Tires (TSR): Size tire shreds and remove fines/fluff. 

And More: Effectively handles biomass, SRF/RDF fractions, industrial waste, and other challenging materials.

Why Choose Our Disc Screens (Star Screens)? 

Superior Sizing Accuracy: Precision-engineered disc shafts and optimized disc patterns ensure consistent and efficient separation based on particle size, maximizing product purity and recovery rates.

Exceptional Throughput & Efficiency: High-capacity design handles large volumes of material continuously, minimizing downtime and maximizing processing output.

Unparalleled Anti-Wrapping Design: Our unique disc geometry and shaft configuration are proven to resist wrapping by wires, textiles, films, and other problematic stringy materials – a critical advantage in waste processing.

Robust Construction & Durability: Built with heavy-duty components (high-grade steel, wear-resistant discs, reinforced shafts, robust bearings) to withstand the harshest abrasives and impacts, ensuring long service life and low operating costs. 

Low Maintenance & Easy Servicing: Modular disc design allows for quick and easy replacement of individual discs or shafts, minimizing maintenance downtime. Sealed bearing housings enhance protection. 

Optimized Flow & Reduced Blockages: Intelligent shaft layout and disc arrangement promote smooth material flow, prevent bridging, and reduce the risk of blockages.

Customizable Configurations: Available in various sizes, disc diameters, shaft spacings, deck configurations (single, double, triple deck), and discharge options to perfectly match your specific feed material, target fractions, and throughput requirements.

Proven Reliability: Engineered and manufactured for 24/7 operation in critical waste sorting and recycling facilities worldwide.

Core Benefits for Your Operation:

Increased Purity: Deliver cleaner fractions (overs, middlings, unders) to downstream processes.

Enhanced Recovery: Maximize yield of valuable recyclable materials.

Reduced Landfill Costs: Effectively divert fines and contaminants.

Lower Operating Costs: Minimize downtime, maintenance, and power consumption.

Optimized Downstream Processing: Prepare material streams efficiently for shredders, optical sorters, air classifiers, balers, etc.

Reliable Performance: Achieve consistent results under demanding conditions.

Ideal For:

Material Recovery Facilities (MRFs)

Waste-to-Energy (WtE) Plants

Construction & Demolition Recycling Centers

Composting & Organic Waste Processing Facilities

Wood Recycling Yards

Plastics Recycling Plants

Glass Cullet Production

Tire Shredding (TSR) Operations

Advanced Waste Treatment Plants

Manufactured for Excellence. Built to Last.

As a dedicated manufacturer, we combine deep engineering expertise with stringent quality control to produce Disc Screens (Star Screens) that deliver outstanding performance, durability, and return on investment. We provide comprehensive support, from design consultation to after-sales service.

Ready to Optimize Your Waste Sizing?

Request a Detailed Specification Sheet

Get a Customized Quote for Your Application

Speak with Our Screening Experts Today!

ZCH Machinery- Engineering Efficiency in Waste Processing