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SunGene Machinery
SunGene

Powder filling Buying guides

Buying guides for auger filler, volumetric filler, multi-head weigher, VFFS powder. Covers common configurations (auger filler, volumetric cup, or multi-head weigher; dust extraction; nitrogen flush; checkweigher.) and the variables that drive stability (powder flowability, bridging, dosing method, dust at seal area, humidity and temperature.).

Frequently asked questions

What do you need to recommend a configuration?

Product, package format, fill range, target output, and destination voltage/frequency. If available, share photos or a sample pack.

Which formats and options are common for this category?

Typical options: auger filler, volumetric cup, or multi-head weigher; dust extraction; nitrogen flush; checkweigher.

What usually affects stability and output?

Main factors: powder flowability, bridging, dosing method, dust at seal area, humidity and temperature.

Can you run a factory acceptance test (FAT) before shipment?

Yes. We can run FAT with your product or a confirmed substitute and provide test video and results for handover.

What documents are included for installation and handover?

Typically: layout, utilities list, manuals, wiring/pneumatic diagrams, spare parts list, and FAT report if applicable.

How do we reduce risk before placing a PO?

Confirm product and package samples, run FAT, lock key specs (range, speed, footprint), and agree on change parts and acceptance criteria.

When should I choose auger filling over volumetric cup filling?

Auger filling works better for fine, non-free-flowing powders (spice, flour, milk powder). Volumetric cups suit free-flowing granules with consistent density. For mixed or irregular particles, a multi-head weigher is more accurate.