The JGB-K Series Interchangeable Pan Coater is a highly flexible, energy-efficient coating system designed specifically for pharmaceutical R&D, pilot scaling, and small-batch production.
By allowing operators to easily swap coating pans (drums) of different capacities on a single base machine, this innovative system dramatically accelerates formulation iterations, entirely prevents cross-contamination, and significantly reduces the waste of expensive coating materials and active pharmaceutical ingredients (APIs).
Core Advantages & ROI
The Ultimate R&D Coating Solution
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Accelerate Formulation Testing: Quickly switch between different pan sizes to test various batch volumes. Perfect for new drug development, allowing for rapid formula iteration and optimization.
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Maximize Cost & Energy Savings: Using a perfectly sized pan for a specific batch size avoids the heavy waste of coating liquids and excessive hot air energy that occurs when processing small batches in a large machine.
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Zero Cross-Contamination: Dedicate specific coating pans to different drug products. Combined with the included replaceable drum storage rack, it guarantees absolute isolation and safety between different formulations.
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Thorough & Easy Cleaning: Designed to strict cGMP standards, the system features a built-in automatic cleaning device system and a manual high-pressure washing gun for complete validation.
Advanced Structural Features
Smart Design for Precision Coating
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Customized Airflow Systems: Every interchangeable drum capacity comes with its own perfectly matched internal inlet and exhaust air ducts. This ensures optimal thermodynamics and drying efficiency, regardless of the pan size you use.
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Versatile Coating Capabilities: Capable of executing high-quality organic film coating, water-soluble film coating, sustained/controlled-release coating, and traditional sugar coating for tablets, pills, and candies.
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Advanced Control System: Features a user-friendly HMI touch screen that precisely controls the drum speed, spray rate, and temperature, ensuring reliable and reproducible process data for seamless scale-up to commercial production.
Working Principle
How the Interchangeable Pan Coater Works
Inside the enclosed, clean rotating drum, tablet cores undergo a continuous and complex tumbling motion guided by spiral mixing baffles. Based on programmed recipes, the spray system atomizes the coating medium evenly over the tablet bed. Simultaneously, negative pressure draws clean hot air through the tablet bed from the bottom of the drum. This rapid thermodynamic exchange quickly dries the coating liquid on the surface of the tablets, forming a solid, dense, and flawless film.
Application:
The replaceable drum coater is mainly used in the pharmaceutical and food industries. It is an efficient, energy-saving, safe, clean, GMP-compliant mechatronic coating equipment for organic film coating, water-soluble film coating, slow-release and controlled-release coating, dripping pill coating, sugar coating, chocolate and candy coating of tablets, pills, candies, etc.
Main technical parameters：
| Model | JGB/KY-1/3/5 | JGB/KY-3/5/10 | JGB/K-3/5/10 | JGBK-10/20/35 | JGB/K-10/35/50 | JGB/K-10/35/75 |
| Production Capacity（kg） | 0.5-1
1.5-3
2.5-5 | 1.5-3
2.5-5
5-10 | 1.5-3
2.5-5
5-10 | 5-10
10-20
20-35 | 5-10
18-35
25-50 | 5-10
18-35
40-70 |
| Drum Speed（rpm） | 5~35 | 5~35 | 5~35 | 3~28 | 3~25 | 3~25 |
| Main Engine Motor Power（kw） | 1.1 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| Hot Air Cabinet Power（kw） | 0.75 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 |
| Exhaust Cabinet Power（kw） | 2.2 | 3.7 | 4 | 4 | 4 | 4 |
| Main Engine Dimensions (Length × Width × Height)（mm） | 1130×985×1650 | 1400×1200×1850 | 970×920×1650 | 1240×1050×1800 | 1280×1100×1880 | 1350×1190×1965 |
Product Video：
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