WCHM Series – Hammer Mill Screens

WCHM Series – Hammer Mill Screens

The Mechaniqua WCHM Series Hammer Mill Screens are engineered to deliver accurate particle size control, high throughput, and long-lasting performance in wood and biomass processing applications. Manufactured from heavy-duty wear-resistant steel, each screen is designed for continuous operation, easy replacement, and maximum milling efficiency.

Available in a wide range of perforation sizes, WCHM screens allow operators to produce material tailored to their application—from ultra-fine sawdust for premium wood pellets to coarse wood particles for biomass fuel and further processing.

Available Screen Sizes

• 2 mm – Ultra-fine powder and premium pellet feedstock
• 3 mm – Fine sawdust for wood pellet production
• 4 mm – Fine wood powder for biomass processing
• 6 mm – Medium-fine grinding
• 8 mm – General biomass preparation
• 10 mm – General-purpose grinding
• 12 mm – Medium particle size
• 16 mm – Coarse grinding
• 20 mm – High-capacity coarse output

Key Features

• Heavy-duty wear-resistant steel construction
• Precision-cut perforations for uniform particle size
• Quick and easy screen replacement
• Optimized airflow for improved milling performance
• Compatible with all Mechaniqua WCHM Series Wood Crusher Hammer Mills
• Built for continuous industrial operation

Selecting the correct screen size allows you to optimize production capacity, reduce energy consumption, and achieve the desired final product quality for your specific application.