Why choose a semi-automatic powder filling machine?

Mastering Powder Filling:
Precision for Small Businesses

From milk powder to coffee and pharmaceuticals—how can one machine handle it all?

SDF-500 Semi-Automatic Powder Filling Machine

01. The Challenge of Powder Filling

Manual weighing is slow and inconsistent?

Filling fine powders like protein powder or medicinal dust manually can be a nightmare. It creates huge dust clouds and results in varying weights for every package.

The Solution: Auger Dosing Technology. Our semi-automatic machine uses a high-precision servo motor to control the screw rotation. By calculating the volume per rotation, it delivers a precise weight every single time, whether it's 10g or 5000g.

Watch It in Action

Simple one-person operation with foot-pedal control

▲ Demonstration: Filling bottles and bags with ease

Versatile Powder Filler

02. Versatility & Cost-Efficiency

Universal Container Compatibility

Unlike fully automatic lines that require specific bottle sizes, this machine works with anything. Bottles, jars, stand-up pouches, or bags—simply place them under the nozzle and press the foot pedal. It is the perfect choice for diverse product lines.

Compact & Low Maintenance

With a small footprint, it fits on any standard workbench. The simple mechanical design means maintenance is minimal, and the cost of ownership is significantly lower than complex automated systems.

View Product Details & Pricing

Quick-Release Hopper

Changing materials? Our machine features a side-opening hopper that can be disassembled and cleaned in under 10 minutes without any tools.

Servo Precision Control

Using high-end servo drives instead of basic motors ensures stable torque and speed, maintaining a repetition accuracy within ±1%.

Dust-Free & Anti-Leak

Equipped with specialized valves for free-flowing powders and agitators for sticky ones, ensuring a clean workspace and smooth flow.

Not sure about your powder's compatibility?

We provide free material testing. Send us your sample, and we will find the best configuration for your density and flowability.


Contact an Engineer Today
Why choose a semi-automatic powder filling machine?
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