Fully Automatic 4-Head Tracking Filling Machine For Laundry Detergent, Body Wash, Antifreeze, Antibacterial detergent

Traditional filling machines require bottles to come to a complete stop during the filling process (an intermittent operation), whereas the core principle of follow-style filling is that the filling heads move in synchronization with the bottles traveling along the conveyor belt.

The Difference: The traditional method involves a “stop-and-go” cycle, which can easily lead to liquid agitation or even spillage. Follow-style filling, conversely, enables continuous filling without stopping the line, thereby significantly shortening production cycles and enhancing filling stability.

Thanks to the adoption of follow-style technology, its efficiency is approximately 20% to 30% higher than that of intermittent filling machines with an equivalent number of filling heads. The specific output rate depends on:

The filling volume (e.g., 500ml vs. 2L);

The viscosity of the product material;

The diameter of the bottle opening.
Typically, this machine is ideally suited for automated production lines seeking medium-to-high production volumes.

Absolutely. This system is specifically engineered to handle a wide range of viscosities:

Low Viscosity: Such as disinfectants or antifreeze.

High Viscosity: Such as body wash, shampoo, or laundry detergent.
We utilize an advanced servo-drive system to ensure precise control over the filling process, whether the liquid is as thin as water or as thick as oil.

Our machine is optimized for both precision and cleanliness:

Accuracy: It employs high-precision flow meters or servo-driven piston metering systems, typically maintaining a filling error margin within ±0.5%.

Anti-Foam & Anti-Drip: The filling heads feature a “bottom-up” filling function (rising in tandem with the liquid level) to effectively suppress foam generation. Additionally, they are equipped with vacuum suction or pneumatic cut-off mechanisms to ensure zero dripping when the filling cycle stops, thereby keeping the bottles clean and free of residue.

Our design places a strong emphasis on ease of operation. Most parameters (such as filling volume and conveying speed) can be set with a single touch via the PLC touchscreen.

The mechanical components are equipped with scales and handwheels; adjustments for bottles of varying heights or diameters typically take only 10–15 minutes to complete, requiring no complex tools.