Powder dosing

Auger Filling

Compact vibratory weigher for small doses up to ~100 g. Ideal for coffee beans, tea, seeds and similar products.

Range5–100 g
SpeedUp to 10 packs/min
Accuracy±0.5–3 g
Best forCoffee, tea, seeds, sachets and small hardware packs
Technical specifications

Headline specifications for Weigh Filling Machine 100.

Range
≈5–100 g (application‑dependent)
Accuracy
≈±0.5–3 g (typical)
Speed
Up to ≈10 packs/min
Hopper
Compact stainless hopper
Control
Micro‑computer; vibratory feed
Discharge
Adjustable outlet
Voltage
110/220 V, 50–60 Hz
Power
≈300 W (typ.)
Materials
Stainless steel
Footprint
Small benchtop
Options
Date coder, foot pedal
Applications
Coffee beans, tea, seeds
Typical applications

Where this machine fits best.

Coffee & tea

Beans, loose‑leaf, sachets.

Snacks

Seeds, small nuts (size permitting).

Hardware

Small parts and fasteners.

What's included

  • Main weighing base
  • Hopper
  • Outlet/funnel kit
  • User manual
Sizing the solution

Information to include with your enquiry.

Using the structure already present in the supplied product pages, the site prompts buyers to send better application data from the start.

  • Product flowability and target dose
  • Pack style (pouch/jar) and spout size
  • Throughput requirement (packs/min)
  • Space and discharge height
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Powder dosing integration

When auger filling is the better route than combination weighing.

Auger filling is normally compared for fine powders and some cohesive products where controlled screw dosing is more suitable than free-flowing hopper combinations.

Product behaviour and tooling

Bulk density, aeration, dust, bridging, compaction and settling can all change the selected screw, hopper agitation and fill-head arrangement. The same product name can behave differently between suppliers or batches, so a representative sample is needed before accuracy and output are agreed.

Pack and line requirements

Confirm the jar, bottle, tub, pouch or bag opening, the available filling height, dust control, settling time and the downstream closing or sealing process. Where roll film is used, compare an auger-fed VFFS route rather than treating the filler and bagger separately.

Cleaning and changeover

Plan access to the hopper, screw and product-contact parts, and identify whether cross-contamination, allergen control or frequent flavour changes affect the required design. Changeover evidence should include tooling replacement, cleaning access and the process for restoring the correct settings.

Domain ownership

This Combiweigh page explains how powder dosing connects to the wider machinery range. Detailed auger-machine selection belongs on the specialist Auger Fillers UK site, while broader powder routes are covered by Powder Fillers UK.

When should an auger be compared with a combi weigher?

Compare auger filling for fine or cohesive powders and combination weighing for free-flowing granules, pellets and pieces. A sample trial is the safest way to confirm borderline products.

What information affects auger accuracy?

Powder flow, bulk density, screw tooling, hopper condition, target dose, refill control and the pack presentation all affect repeatability.

Can an auger feed a VFFS bagger?

Yes, provided dosing, bag forming, dust management, seal-zone protection and control timing are planned as one integrated system.

What should be tested during changeover?

Record screw or tooling replacement, cleaning access, retained product, setup confirmation and the first acceptable fills after restart.

What should be sent for a quotation?

Send the powder, fill-weight range, pack dimensions, required output, accuracy target, dust or cleaning constraints and any downstream sealing, capping or labelling requirement.