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Powder and Granular Material Feeders LOOP FEEDER LF

Optimal feeder for amorphous and difficult-to-discharge materials.

LOOP FEEDER® is a registered trademark.

Made it possible to spread out and discharge stably the string materials that are likely to twine around and usually difficult to discharge,amorphous materials such as industrial waste matters.

  1. Stable supply of industrial waste and other amorphous materials.
  2. Bridge and segregation of materials is prevented.
  3. Mass flow and uniform-rate feeding are realized.

Capable of stably discharging fibrous materials prone to tangling and amorphous materials such as industrial waste that have been deemed rather difficult to handle with Circle Feeders.

Examples of materials that can be discharged


Model LF-1600 LF-3600
Designed feed rate (m3/h) ※ 0.5 ~ 100
Controllable within 1:10 by inverter
Approximate weight (kg) 2000 9000
Materials C/S or SUS304

 ※LF-2000/2400/3000 type are also available.

  • Specifications are subject to change for improvement or from necessity of properties of material.
  • For more capability, please contact.
  • Manufacturing LFs using special materials (abrasion resistant measure) is also possible.

Technical Videos

  • Bagasse

    Bagasse is used for biomass power generation and biofuels.

  • Scrap Tire Chips

    Discharge test with difficult-to-discharge scrap tire chips

  • Woodchip

    The material is wood chips, which are crushed and highly prone to bridging.

Case study

  • Solid Waste Recycling Facility

  • Recycle of liquid crystal panel