Rotary shear for wood chips and biomass processing

Efficiently transform diverse biomass materials into uniform particles, optimizing feedstock conversion for bioenergy or biofuel production without the need for pre-drying.

Processes and Reduces Biomass Particle Size

The M24M Series Crumbler® Rotary Shear from Forest Concepts is engineered to streamline the reduction of biomass particle sizes. This medium-scale machine efficiently processes up to 2 wet tons per hour, making it ideal for transforming wood chips, agricultural residues, and renewable materials into precision-sized particles for bioenergy and biofuel production. The equipment operates using a rotary shear mechanism, which allows it to handle both high and low moisture feedstocks without pre-drying. With its modular design, the M24M Series integrates seamlessly into existing production lines and can be configured into single or stacked units. It offers energy-efficient operation with a choice of 20hp or 30hp motors and is controlled via PLC systems for enhanced automation and remote monitoring. Featuring multiple cutter-width options, the Crumbler® delivers uniform particle outputs tailored to specific processing requirements. With a small footprint and smooth operation, this machine is an excellent choice for sustainable material and renewable energy industries. Optional configurations and engineering support are available to meet unique processing needs.

Benefits

  • Increases conversion efficiency by producing uniform particles, enhancing downstream processes.
  • Facilitates easy integration with modular design, allowing scalable and customized configurations.
  • Cuts operational costs with low energy consumption and optimized motor options.
  • Handles diverse moisture levels without pre-drying, reducing preprocessing time and expenses.
  • Minimizes space usage with compact dimensions, ideal for medium-scale production setups.

General


Applications
Forestry residues,Renewable materials,Wood chips,Agricultural residues,Biomass pellets,Sustainable feedstocks,Bioenergy,Feedstocks,Biomass,Biofuel
End products
Sage wood chips for composites,Renewable biomass pellets,Wood chip briquettes,Agave fiber pulp,Pretreated agricultural residues,Precision wood particle feedstocks,Processed switchgrass for biofuel,Bamboo pellets,Uniform wood chips for bioenergy,Hemp biochar
Steps before
Material Selection,Feeding/Loading
Steps after
Screening,Dust Control,Packing,Particle Size Adjustment
Input ingredients
wood chips,corn stover,switchgrass,bamboo,sage,hemp,agave,raw feedstocks
Output ingredients
precision particles,uniform particles,1/4" feedstock particles,1/8" feedstock particles,1/16" feedstock particles,1/32" feedstock particles
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.

Technical Specifications


Capacity
2 wet tons/hour,4,000 wet tons/year
Moisture compatibility
High and low moisture feedstocks
Particle size
1/4",3/16",1/8",1/16",3/64"
Power consumption
Low energy consumption
Motor power
20hp or 30hp
Automation
PLC controls available
Integration
Modular,single unit,stacked,sequential
Noise level
Quiet operation
Infeed capacity
24" wide
Footprint
4.8' x 4.3'
Power supply
460VAC 3ph
Cutter-width options
Multiple,standard widths available
Throughput
Based on ideal feedstocks,green wood chips into 1/4" particles
Configuration
Stacked tower configuration available

Operating Characteristics


Automation level
PLC
Batch vs. continuous operation
Modular / Stacked / Sequential
Energy efficiency
Low energy consumption
Noise level
Quiet operation
System integration
Modular for easy integration

Material Compatibility


Abrasion resistance
Yes
Wood Chip Compatibility
Yes
Corn Stover Compatibility
Yes
Switchgrass Compatibility
Yes
Bamboo Compatibility
Yes
Sage Compatibility
Yes
Hemp Compatibility
Yes
Agave Compatibility
Yes
Density/particle size
Various

Physical Characteristics


Machine footprint
4.8' x 4.3'
Infeed capacity
24″ wide
Discharge method
Precision particle output
Cutter-width processing head
1/4″,3/16″,1/8″,1/16″,3/64″
Modular design
Single unit,stacked,sequential

Custom Options


Control panel type
PLC controls available
Power options
460VAC 3ph
Integration possibilities
Modular for easy system integration
Cutter-width options
1/4″,3/16″,1/8″,1/16″,3/64″
Capacity options
20hp or 30hp
Configuration options
Single unit,stacked,sequential
Footprint size
4.8′ X 4.3′