Bohle Tablet Coater

Industry's Fastest Tablet Coater Offers Consistent Uniformity

  • Up to 35% faster processing times than conventional tablet-coating systems
  • Approximately 50% increased coating uniformity
  • Minimized spray drying increases tablet coating efficiency
  • High capacity enables manufacturers to operate with fewer tablet coaters

The Bohle Tablet Coater (BTC) provides high-quality tablet coating while reducing processing times up to 35% compared to conventional tablet coaters. The BTC yields significant cost savings and improved campaign efficiency while maintaining cGMP standards required by pharmaceutical manufacturers.

L.B. Bohle’s patented air flow bed technology eliminates spray drying, thereby reducing waste while lengthening campaigns between cleanings.

The BTC incorporates an elongated coating pan that provides a longer tablet spraying surface to accommodate up to 10 spray nozzles. Tablets are in constant motion, which prevents tablet twinning. The large number of nozzles also increases delivery of suspension solution, reducing overall coating time and static pressure on the tablets.


Its integrated mixing baffles are double-helix shaped, ensuring thorough and efficient tablet mixing (no “dead” zones) with gentle handling. The patented baffle design also allows for quick, 100% tablet discharge to increase campaign efficiency.


The BTC is ergonomically designed for efficient material handling and is capable of wash-in-place (WIP) cleaning. The BTC spray arm and nozzles are mounted on the front door assembly, simplifying inspection and maintenance.


About L.B. Bohle

L.B. Bohle LLC, the U.S. subsidiary of L.B. Bohle Maschinen & Verfahren GmbH, provides high-efficiency processing technologies benefitting the pharmaceutical and nutraceutical markets, including tablet coating, milling, granulating, blending and weighing equipment. With thirty years experience and more than 35 patents worldwide, L.B. Bohle continues to innovate technology that meets the challenges of the pharmaceutical industry, making the company one of the world’s leading manufacturers of pharmaceutical processing equipment. For more information, visit

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