Orbetron Expands Low-Rate Feeding Solutions with New Micro Feeders

26 Aug 2025  |
Orbetron is proud to introduce the OTS-Micro Twin Screw Feeder and the OSS-Micro Single Screw Feeder, our latest innovations in precision low-rate feeding technology. Building on our proven disc feeding technology, these new models deliver feed rates of less than 5 grams per hour, giving processors unmatched accuracy and control.

With the most comprehensive line of low-rate feeders in the industry, Orbetron offers processors more choices than ever to meet their exact feeding requirements. The compact design of our Micro Feeders ensures seamless integration into extrusion and reactor processes, R&D applications, batching systems, and any process where precise low-rate feeding is essential.

Standard Features Include:

  • Removable agitator positioned above the screw for consistent flow
  • High-accuracy stepper motor technology for exceptional repeatability
  • Quick-release hopper with 3″ sanitary clamp for easy removal
  • Effortless disassembly of outlet tube and screws for fast cleaning
  • All wetted surfaces designed for easy maintenance

Each unit is powered by the Orbetron OC50 Volumetric Color Touchscreen Controller, offering simple calibration, intuitive operation, and optional Modbus TCP/IP communications.

Available Options:

  • Vertical discharge configuration
  • Extended screw design
  • Vertical agitation system
  • Multiple screw and tube configurations
  • AC motor drive

To learn more, call 866.553.3330 or visit www.orbetron.com.

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Orbetron was founded in 2011 to fill a niche in the low-rate bulk material feeding market, but it’s our consistent drive to design, engineer, and produce state-of-the-art equipment that has allowed us to expand internationally....

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