vial filling equipment（30-50bottles/min）

4-Head Servo-Driven Cream/Paste Filling Machine: Precision Solution for Viscous Formulations

Introducing our 4-Head Servo-Driven Cream/Paste Filling Machine, a specialized and precise vial filling equipment engineered for the accurate packaging of viscous pharmaceutical, cosmetic, and topical products into vials, jars, and tubes. This advanced vial filling machine excels in the challenging task of vial filling with high-viscosity substances such as ointments, creams, gels, pastes, and semi-solid formulations. By utilizing servo-driven piston technology, it delivers unparalleled accuracy, consistency, and cleanliness, making it the ideal choice for manufacturers requiring high-quality, repeatable dosing for sensitive or high-value products.

filling part   The filling part of the 4-head servo ointment filling machine is designed for precise and stable dosing of high-viscosity pharmaceutical products. Four servo-driven filling heads operate simultaneously, delivering accurate volume control with excellent repeatability for creams, gels, and ointments. The servo system allows smooth, controlled filling to maintain consistent output while reducing product waste and air inclusion. Anti-drip nozzle structures help keep the filling area clean and prevent material residue on container mouths. Manufactured with GMP-compliant contact materials, the filling module ensures hygienic operation, reliable performance, and efficient production for pharmaceutical ointment filling applications.

Engineered for Precision in Viscous Product Filling

This machine is specifically designed to address the complexities of vial filling with non-flowable materials. Unlike liquid fillers, it employs robust, servo-controlled positive displacement pistons that precisely measure and dispense viscous products from 1g to 500g per cycle with an accuracy of ±1% or better. The system ensures uniform product density in each container by eliminating air pockets and providing consistent pressure during dispensing. As a dedicated vial filling machine for semi-solids, it handles products ranging from antibiotic ointments and steroid creams to cosmetic serums and dental pastes with ease, maintaining product integrity and minimizing waste.

Advanced Servo Technology for Unmatched Control

The core of this vial filling equipment is its four independent servo-driven filling heads. This technology allows for:

• Individual Head Control: Each head can be programmed independently, allowing for simultaneous filling of different volumes or compensation for product settling.

• Precise Speed & Pressure Management: Servo motors enable precise control over the piston's fill and retraction speeds, which is critical for avoiding splashing, stringing, or trapping air in viscous products.

• Recipe Management: Multiple filling parameters (volume, speed, drip-off) can be saved as recipes for different products, enabling quick, error-free changeovers.

This level of control makes the machine exceptionally versatile and suitable for both short runs and high-volume production in regulated environments.

Clean & Contained Operation for Sensitive Products

Designed with hygiene and operator safety in mind, this vial filling machine features a clean, easy-to-maintain design. Key attributes include:

• Stainless Steel Construction: All product-contact parts are made of 316L or 304 stainless steel, allowing for thorough cleaning and sterilization.

• Drip-Free Nozzles: Specially designed nozzles with automatic suck-back functions prevent drooling and ensure a clean finish on the container rim.

• Containment Options: The system can be equipped with splash guards or integrated into containment solutions for potent or hazardous compounds, protecting operators and the environment.

Core Features & Technical Advantages

• 4 Independent Servo-Driven Pistons: For high accuracy (±1%) and flexible filling volumes.

• Wide Viscosity Range: Capable of handling products from thick pastes to light creams.

• User-Friendly HMI Interface: Intuitive touchscreen for easy setup, operation, and recipe management.

• Quick-Change Tooling: Allows for rapid switchovers between different container types and sizes (vials, jars, tubes).

• GMP-Compliant Design: Smooth surfaces, easy disassembly, and compatibility with cleaning protocols.

Ideal Applications

• Pharmaceuticals: Antibiotic ointments, topical steroids, antifungal creams, wound care gels, and medicated pastes.

• Cosmeceuticals & Dermatologicals: Anti-aging creams, acne treatments, moisturizers, and specialty serums.

• Nutraceuticals: Medicated balms, CBD creams, and therapeutic ointments.

• Dental & Veterinary Products: Toothpastes, oral gels, and veterinary topical applications.

Your Partner for Precision Semi-Solid Filling

We provide comprehensive support, from application testing with your product to installation, training, and after-sales service. We ensure this vial filling equipment is optimized for your specific formulation and packaging needs, helping you achieve efficient, reliable, and compliant production.

Technical Parameters