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DISTRIBUTION & SEPARATION

Star Feeder

Perfectly controlled material flow

acrowood-star-feeder-feature

Acrowood Star Feeder

The Star Feeder effectively meters the flow of materials to your screens and downstream processing equipment. The variable speed drive controller allows the Star Feeder to discharge at any desired rate. The hopper can be custom-designed to best suit the application type.

Star Feeder Features

  • Uniform distribution of material

  • Low maintenance

  • Heavy-duty construction

  • Uniform distribution

  • Efficient surge suppression

  • Option for either shaft mounted or foot mounted gear reducers.

Typical Applications

  • Chip Plants
  • OSB Plants
  • Pellet Plants
  • Pulp Mills
  • Sawmills
  • Shavings Mills
Star-Feeder-White-Unit-Development-Center

A newly constructed Star Feeder unit, staged in the Acrowood engineering shop, ready for shipping and deployment on-site at the pulp mill.

Star-Feeder-Internal

View from inside the top loading area of the Star Feeder where application materials accumulate and are steadily dispersed at the correct intervals for the downstream equipment processing, e.g. chip thickness screens.

Star-Feeder-Blue-Chute

The Star Feeder installed at this chip plant is mounted outside over-top of an Acrowood DiamondRoll Chip Thickness Screen.  From this perspective the scale and magnitude of the Star Feeder can be appreciated.

Have a question?

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Connect with our team, we have industry specialists all around the world to better serve your business.

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The Star Feeder brochure

Request the star feeder machine brochure provided to you in PDF format for easy reading and printing.

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Case Study: Pulping System Sensitivity to Chip Quality

Star feeders are used at various stages in the pulping process to regulate the distribution and flow of wood chips to downstream equipment such as a chip cracker for reprocessing.

VIEW CASE STUDY

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Over a century of experience engineering equipment and machinery for pulp and paper, sawmill, panel board and biomass industries.

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View Acrowood machinery installations at sawmills, pulp and paper mills, panel board mills and biomass facilities all around the world

View Gallery

View the gallery of chipping, cracking and slicing machines, chip screening & material distribution machines, and rotary & batch debarker machines.

Shipping Address

Acrowood Corporation
4425 S. Third Ave.
Everett, WA 98203
USA

Mailing Address

Acrowood Corporation
PO Box 1028
Everett, WA 98206-1028
USA
Tel: 1 (425) 258-3555
Fax: 1 (425) 252-7622

Posts

  • How Wood Product Manufacturers Can Benefit from Acrowood Machinery
  • Why Biomass and Renewable Energy Companies Should Invest in Acrowood Machinery
  • Biomass Pellet Production – Optimizing Efficiency with Acrowood Machinery
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© 2025 Acrowood | All Rights Reserved
  • Home
  • About
    • Executive Team
  • Products
    • Debarking Machines
      • Batch Debarker
      • Continuous Rotary Debarker
    • Chipping
      • Whole Log Chipper
      • Slant Disc Chipper
      • Veneer Chipper and Feedworks
      • Rechipper
      • Chip Cracker
      • Chip Slicer
    • Screening
      • Trillium® OSB Strand Screen
      • Disc Thickness Screen
      • HD Disc Scalping Screen
      • Dual Drive Suspended Rotary Screen
      • DiamondRoll® Fines Screens
      • DiamondRoll® Thickness Screens
      • DiamondRoll® Particle Screen
    • Distribution & Separation
      • Air Density Separator
      • Star Feeder
      • Screw Distributor
  • Development Center
  • Case Studies
  • Expertise
    • Pulp Mills
    • Saw Mills
    • Panel Board Mills
    • Biomass & Pellet Mills
    • DiamondRoll Shaft Wear [Assessment Guide]
    • Blacksmithing custom bolts the old fashioned way [Technical Article]
  • Contact
  • Jobs
Acrowood