Product Overview

The Keypack Intelligent Rotary Positioning Filling Machine is an automated quantitative filling solution designed for continuous, high-precision production. By utilizing a rotary worktable with multi-station operation, the machine completes material filling and sealing through precise positioning control.
It is suitable for liquid filling, paste filling, and granule filling applications, and supports round, square, and irregular containers. Combining high-speed filling performance with precision filling accuracy, stable GMP-compliant construction, and seamless integration into automated bottling lines, the Keypack Intelligent rotary filling machine is well suited for food filling, pharmaceutical packaging, cosmetic manufacturing, and chemical filling operations.

Key Features and Machine Characteristics

Rotary Multi-station Filling Structure

The Keypack Intelligent Rotary Positioning Filling Machine adopts a rotary multi-station design, enabling continuous operation and efficient output. Depending on the model and material characteristics, the filling speed reaches 20–40 cans per minute, making it compatible with various automated bottling lines and rotary filling systems.

High-precision Positioning and Filling Control

The machine employs servo motors combined with photoelectric sensors to achieve accurate container positioning at each station. This precision filling system ensures a filling accuracy error of ≤ ±0.5%, effectively reducing material loss and maintaining consistent filling quality for liquids, pastes, and granules.

Automation and Line Synchronization

Designed for automated production environments, the Keypack Intelligent rotary filling machine can be synchronized with can washing, drying, sealing, and labeling equipment. This allows the entire filling and packaging process to operate in a fully automated and unmanned mode, improving overall production efficiency and line stability.

Strong Material and Container Adaptability

The machine is suitable for a wide range of products, including liquid products, viscous materials, sauces, shampoos, cosmetic emulsions, granules, and chemical liquids. It supports quick changeover between different container shapes such as round, square, and irregular cans, providing flexibility for multi-product manufacturing.

Stable and GMP-compliant Construction

The Keypack Intelligent (Kunbupack) Rotary Positioning Filling Machine features a stainless steel body with food-grade product contact components. The structure complies with GMP-related requirements, ensuring hygienic operation, stable performance, and low maintenance costs across food, pharmaceutical, cosmetic, and chemical filling applications.

Intelligent PLC Control System

The machine is equipped with a PLC control system, enabling reliable process coordination, precise filling control, and stable operation under continuous production conditions. This control architecture supports high-speed rotary filling with consistent and repeatable performance.

Application Areas

Food Industry

Used for quantitative filling of beverages, sauces, canned foods, nuts, candies, and other food products, supporting food filling machines and automated food processing lines.

Pharmaceutical Industry

Applicable to compliant filling of medicinal granules, oral liquids, and ointments. Clean-grade configurations are available to meet pharmaceutical packaging requirements.

Daily Chemical and Cosmetic Industry

Suitable for filling daily chemical and cosmetic products such as shampoo, laundry detergent, cosmetic emulsions, toothpaste, and other personal care products, supporting cosmetic filling machines and automated cosmetic manufacturing lines.

Chemical Industry

Designed for filling non-corrosive chemical liquids, including small chemical reagents, lubricants, coatings, and similar materials, meeting chemical filling equipment and industrial packaging needs.