Orbital screen for precise feedstock sizing
Achieve precise particle sizing and separation with this compact orbital screen, designed for seamless integration into feedstock processing lines to enhance sorting accuracy and operational efficiency.

Screens and Separates Biomass Feedstocks Efficiently
The Orbital Screen System Model 2448-3 from Forest Concepts is designed to transform biomass processing with its precision screening capabilities. Utilizing in-plane orbital motion, it ensures accurate particle size separation, minimizing spearing and optimizing throughput. This system is ideal for applications involving biofuel, biomass, and organic materials, producing end products like wood chips and bio-oil feedstocks. With a processing capacity of up to 1.5 green tons per hour, it integrates seamlessly into existing feedstock processing lines, supported by a ½ hp motor and variable frequency drive for adjustable rotation. The system’s compact footprint and quiet operation make it suitable for both pilot and small-scale continuous operations. Quick interchange screen elements allow for easy adaptation to various processing needs, and voltage options (110VAC 1ph standard, 220VAC 1ph, and 460VAC 3ph available) enhance its integration into diverse operational environments.
Benefits
- Enhances screening precision with adjustable slope and in-plane orbital motion.
- Quick interchange screen elements enable fast adaptation to different feedstock requirements.
- Operates quietly with a counterbalanced design, ensuring minimal disruption.
- Offers flexible power options for seamless integration into various facilities.
- Compact design saves space, facilitating easy incorporation into existing processing lines.
- Applications
- Wood particles,Organic materials,Feedstocks,Biomass,Biofuel
- End products
- Organic particle mulch,Wood chips,Biomass pellets,Sawdust,Bio-oil feedstock
- Steps before
- Size Reduction,Feedstock Preparation,Particle Size Adjustment
- Steps after
- Screening Precision Optimization,Integration with Other Machinery,Size Sorting
- Input ingredients
- feedstock,green Crumbles® particles,size-reducing machine materials
- Output ingredients
- precisely screened particles,size-specified outputs,reduced particle spearing
- Market info
- Forest Concepts is known for designing and manufacturing innovative biomass processing equipment, specializing in engineered-to-order systems for efficiently handling and converting biomass into valuable products, earning a reputation for quality and innovation in the renewable energy sector.
- Screen Deck Size
- 4′ long by 2′ wide
- Screen Elements
- 2 screen elements plus pan – 3 size outputs
- Throughput
- Up to 1.5 green tons per hour
- Throughput
- 5.5 cubic feet per minute
- Operating Voltage
- 110VAC 1ph (220VAC 1ph and 460VAC 3ph available)
- Motor Power
- ½ hp motor
- Drive System
- Variable frequency drive for rotation adjustability
- Motion Type
- In-plane orbital motion
- Footprint
- Small footprint
- Adjustment Features
- Adjustable slope
- Vibration and Noise Control
- Counter balanced and linear bearing mounted
- Working Mechanism
- In-plane orbital motion
- Integration Capability
- Works with size-reducing machines
- Throughput
- Up to 1.5 green tons per hour / 5.5 cubic feet per minute
- Slope Adjustability
- Adjustable slope
- Screen Element Interchangeability
- Quick interchange,no wrenches necessary
- Drive Adjustability
- Variable frequency drive included
- Input Voltage Flexibility
- 110VAC 1ph standard,220VAC 1ph,and 460VAC 3ph available
- Vibration and Noise Minimization
- Counter balanced and linear bearing mounted
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Machine footprint
- 4' x 2'
- Deck size
- 4' long by 2' wide
- Screen elements
- 2 screen elements plus pan
- Size outputs
- 3 size outputs
- Drive system
- ½ hp motor with VFD
- Motion type
- True in-plane orbital motion
- Adjustability
- Adjustable slope
- Control input options
- 110VAC 1ph,220VAC 1ph,460VAC 3ph
- Adjustable slope
- Yes
- Screen elements interchangeability
- Quick interchange,no wrenches needed
- Drive system power options
- 110VAC 1ph / 220VAC 1ph / 460VAC 3ph
- Integration with other machines
- Yes,can work with Crumbler® Rotary Shear
- Screen size outputs
- 3 size outputs
- Screen types available
- Wide range of screens and punched plates
- Control type
- VFD included for rotation adjustability