Flow and handling
Particle size, dust, fragility, stickiness, static, density variation and whether the product bridges or surges.
Weigh filler specialists
Linear weigh fillers for free-flowing products.
A practical route for compact weight filling where product flow is consistent and the buyer needs repeatable target weights without a full multihead system.
Machine route
Linear weigh filling route with multi-hopper dosing.
Use this route when the product is generally free-flowing and the project is driven by target weight, tolerance, pack presentation and operator workflow rather than liquid volume.
- Granules, beans, seeds, rice, tea and small parts.
- Useful for compact automatic or semi-automatic filling routes.
- Best specified with target weight range, tolerance and pack style.
Best-fit applications
- Free-flowing granules, beans, rice, seeds, tea and small hardware.
- Compact bench or line-fed applications where flexibility matters.
- Projects where target weight, tolerance and outlet height need clear review.
How this route should be specified
Start with the real product, not a catalogue category. Flow behaviour, target weight, acceptable tolerance, pack presentation and operator workflow determine whether this machine route is practical.
Use this route to compare a linear weigh filler against your product, target weight, pack format, output target and line constraints. The links below also help you compare related machine and application options before asking for advice.
Comparison
Questions to answer before quoting.
These are the details that normally change the recommendation, model, controls, integration points and final line layout.
Format and closure
Pouch, bag, jar, tub, bottle, sachet or downstream feed, plus the sealing or closing method after filling.
Speed and accuracy
Target packs per minute, tolerance, operator involvement, cleaning frequency and future SKU changeovers.
FAQ
Linear weigh filler questions.
Useful quick answers before you send your product and pack details.
What is a linear weigh filler best for?
A linear weigh filler is usually a good starting point for free-flowing dry products such as seeds, beans, rice, granules and small components.
Can a linear weigh filler connect to a bagging machine?
Often yes, but the discharge height, timing signal, pack presentation and downstream sealing route need to be checked.
Is a linear weigher always better than an auger filler?
No. Auger filling is normally a stronger comparison for fine powders or products that do not flow consistently through vibratory feed channels.
Send the product, target weight, pack format and output target.
That gives Lancing enough information to compare a linear weigher, multihead weigher, auger filler or integrated bagging line.