Key FeaturesExperimental Doctor Blade Automatic Small Testing Coating Machine
Product Detail
Our machines use cutting-edge hot melt adhesive technology for an even and consistent coating. This ensures optimal adhesion and improves the quality of herbal products.
Whether you are working with tablets, granules or other herbal formulations, this machine can adapt to a variety of shapes and sizes, making it a versatile addition to your production line.
The hot melt adhesive coater comes with an intuitive control panel for easy operation and monitoring. Adjust settings precisely to obtain desired coating thickness and finish.
This machine is designed for high-speed production, significantly reducing processing time while maintaining quality. Increase production without compromising product integrity.
This machine is constructed from high-quality materials and is designed for longevity and reliability. Its rugged construction ensures it can withstand the rigors of continuous operation.
Our machines minimize waste and energy consumption, in line with the sustainable practices of the herbal industry. Reduce your carbon footprint while increasing production capacity.
Frequently Asked Questions
This state-of-the-art machine is designed specifically for the herbal and pharmaceutical industries to provide a seamless and high-quality coating process.
The machine features a versatile coating design that easily adapts to a variety of shapes and sizes, including tablets, granules, and other herbal formulations.
By utilizing cutting-edge hot melt adhesive technology, the machine delivers an even and consistent coating. This ensures optimal adhesion and significantly improves the overall quality of herbal products.
Yes. The coater comes equipped with an intuitive control panel that allows operators to easily monitor and adjust settings precisely to obtain the desired coating thickness and finish.
The machine is built for eco-friendly operation. It minimizes waste and reduces energy consumption, helping you align with sustainable industry practices and lower your carbon footprint while increasing output.
Product parameters
| Control System | Self-developed by Maosen / PLC with touchscreen |
| Coating Method | Doctor blade / rod coating integrated (separately for each coating) |
| Doctor Blade Adjustment | Rear flip style (easy to clean) |
| Length Setting | Digital setting, 10-450 mm |
| Temperature Control | Room temperature to 160°C (constant temperature) |
| Leveling Device | Equipped with a leveling bar to flatten the material before coating |
| Table Surface Material | Aluminum alloy + glass (removable) |
| Coating Uniformity | ±4% (depending on material flatness) |
| Working Area | 300*450 mm |
| Coating Thickness | 0.005-5 mm (wet film) |
| Machine Dimensions | Length 800 mm * Width 380 mm * Height 410 mm (approx.) |
| Machine Weight | Net weight 44 kg (approx.) |
| Rod Device | Comes with a rod holder (rod needs to be purchased separately, one rod per thickness) |
| Rod Weights | Includes two adjustable weights |
| Rod Size | Diameter 10 mm * Length 400 mm (standard) |
| Doctor Blade Material | Alloy stainless steel |
| Power Supply | Voltage 110-220V 50/60Hz |
| Power Consumption | 48W (standby), 2000W (heating) |
| Notes | For low viscosity and high precision, the rod coating machine is more effective. For high viscosity, the doctor blade coating is better! |












