Automatic Screw Metering Filling Machine（Weighing Type）

Description

Our automatic screw metering filling machine (weighing type) is a high‑precision industrial powder filling solution for can packaging. Built for food, pharmaceutical and chemical industries, this servo‑driven filler delivers stable dosing performance for different fine powder materials.

Automatic Screw Metering Filling Machine Key Features

Containers are conveyed and supported via servo and pneumatic systems, delivering accurate positioning and high running speed.
The filling screw is driven by servo motors and servo drives, ensuring stable operation and superior filling precision.
The whole machine is constructed with full stainless steel. The horizontally opening hopper features polished interior and exterior surfaces for effortless cleaning.
Equipped with PLC control and touchscreen HMI, the machine is simple and intuitive to operate.
The high‑response weighing system enables fast canning speed while maintaining outstanding accuracy.
A handwheel is fitted on the filling head for height adjustment, allowing easy adaptation to various container types.
An optional dust removal unit can be connected to negative pressure pipelines to prevent dust pollution.
Adopting a horizontal inline structure, it occupies minimal floor space and is easy to clean.
The fixed screw mounting design avoids metal contamination during the filling process.

Application

This weighing‑type screw filling machine works well for milk powder, rice flour, protein powder, coffee powder, spice powder, medicinal powder and food additives. It supports round cans and metal cans, widely adopted in food processing plants and pharmaceutical workshops. You can match it with capping machine and labeling machine to realize fully‑automatic can production.

Working Sequence: Can Infeed → Can Supporting → Vibration → Dosing & Filling → Weight Feedback → Check Weighing → Reject Out‑of‑spec Products → Can Discharge

Furthermore, our automatic screw metering filling machine delivers stable performance for various powder packaging jobs. We adopt food‑grade stainless steel on all material‑contact parts to meet hygiene standards for food and pharmaceutical production. Servo motors control the screw metering unit and guarantee consistent filling weight batch after batch. Apart from standard can and jar filling tasks, this weighing‑type filler supports quick parameter adjustment when you switch among different powder materials. Operators can finish recipe setup directly on the touch‑screen panel without complicated manual calibration. You may also check our powder packaging production line  if you need complete turn‑key solutions for your factory. Our technical team provides after‑sales guidance for installation, routine maintenance and daily troubleshooting. This equipment fits well for small‑to‑medium production lines, helping factories improve filling efficiency and cut manual operating costs.