New Nibbler GNB 250 Integrates Deagglomeration, Pre-Breaking, and Coarse Size Reduction in One Machine

Nibbler GNB 250
21 May 2026  |
In One Step, Latest Nibbler from Gericke Deagglomerates and Cuts Particles to Size

Somerset, NJ: Process equipment manufacturer Gericke, has introduced the Nibbler GNB 250 that provides gentle deagglomeration, pre-breaking, and coarse size reduction in one, compact machine. Featuring the same proprietary deagglomeration and size reduction technology as the larger Nibbler GNB 530, the new Nibbler GNB 250 was devised to deliver consistent particle size reduction at high throughputs in tight spaces and/or at low volumes where the additional size and capacity are not required. The versatile Nibbler GNB 250 automatically reduces solids to a preset particle size ranging from 2mm to 25mm at throughputs up to 30,000 l/hr depending on the application, while the Nibbler GNB 530 achieves throughputs up to 50,000 kg/hr for comparison.

Suitable for food, chemical, pharmaceutical, and other manufacturers, the new Nibbler GNB 250 sports new, round process connections as standard for seamless installation and smooth material transfer in pneumatic conveyors and other inline applications. Any need for complex adapters, transitions, or custom connections is eliminated while complete discharge without material hangups is assured.

The hygienic Nibbler 250 is available with a range of optional equipment such as the company’s RotaSafeTM detection system, which automatically shuts down power in the event of abnormal metal to metal contact, and proprietary seals that permit installation in sanitary WIP processes. The latest Nibbler is also available in ATEX-compliant, pressure, and custom configurations and may be tested in the company’s New Jersey test laboratory with full-size, fully operating equipment.

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Gericke Feeding, Mixing, Conveying, Size Control Technology. High-class workmanship for a world of industry. Gericke supplies conveying, sifting, high-precision feeding, and mixing solutions that handle a broad range of ingredients such as pellets, powders, floodable...

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