JW Extrusion-Spheronization Coating Machine

This unit processes pre-mixed wet materials from the preceding step by extruding them into strands and then forming spherical pellets through centrifugal spheronization, achieving uniform micro-pellets.

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Product Details

Working Principle
The wet material is first extruded into uniform strands. These strands are then fed into a rotating spheronizer where centrifugal force shapes them into spherical micro-pellets.

Key Features
Extrusion and spheronization are integrated in a single machine.

Dry powder can be added during spheronization to prevent sticking.

Pellets have a dense surface, enhancing coating adhesion.

Uniform pellet size with high sphericity ensures consistent quality.

Product Parameters

Item	Model	JW-5	JW-10	JW-30
Capacity	Kg/h	3~5	5~10	10~30
Dia of pellet	mm	0.6~3.5	0.6~3.5	0.6~3.5
Power	Kw	4.2	8.6	17
External dimensions	mm	9006801100	15509501350	18509501400

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About ZY

Changzhou Zhiyang Machinery Equipment Co., Ltd.

Specializes in the design, manufacturing, and process integration of powder processing and oral solid dosage equipment. JW Extrusion-Spheronization Coating Machine Suppliers and JW Extrusion-Spheronization Coating Machine Company in China. By combining reliable process know-how, continuous innovation, and proven performance value, we provide standalone machines, modular systems, and complete production lines for customers in pharmaceutical, bio-pharmaceutical, biotechnology, nutraceutical, veterinary, additives, and related industries—from lab and pilot scale to full production.

Founded in 2010, ZY Machinery is process-driven. JW Extrusion-Spheronization Coating Machine for sale. We design solutions around material characteristics, capacity targets, and site conditions. We do not simply supply machines—we deliver workable process routes and engineering implementation plans to help customers achieve a better balance of consistency, efficiency, reliability, and cost.

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