The Backers 3-Fraction Star Screen is a high-capacity, precision screening solution designed to separate materials into three distinct fractions in a single pass. Utilizing a dual-deck system with heavy-duty polyurethane stars, it efficiently processes wet, sticky, or bulky materials, making it ideal for applications such as composting, topsoil, construction debris, and aggregate processing .

Key Specifications

• Engine: Volvo TAD 572 VE, 215 hp (160 kW), Tier 4 Final

• Fuel Tank Capacity: 100 gallons

• Feed Hopper Volume: 11 cubic yards

• Screening Decks: Two modular decks with interchangeable stars

• Fraction Sizes: Adjustable from 3/8” to 6”

• Throughput: Up to 250 cubic meters per hour

• Mobility Options: Tracked, wheeled, or hybrid track/wheel chassis

• Control System: Integrated CAN-BUS with 6.5” graphic display

Key Features

• Dual-Deck Screening: The upper coarse deck loosens material, while the lower deck separates medium and fine fractions, enhancing screening efficiency .

• Modular Design: Quick-change decks and stars allow for rapid adjustments to meet varying material requirements .

• Optional Add-Ons: Wind sifters for removing light contaminants and grizzly screens for pre-separating coarse materials can be added to increase versatility .

• Automatic Cleaning System: Intelligent deck cleaning engages as needed, minimizing downtime during challenging screening tasks .

• Open Access Design: Facilitates easy monitoring and maintenance, allowing operators to fine-tune performance efficiently