Linear weigh fillers
Good for moderate outputs, multiple products and controlled dry product dosing.
View routeBuyer question
How does a weigh filler work?
Understand the basic cycle of feeding, weighing, trimming and discharging dry product into a pack.
Planning the right weigh filling route
A weigh filler feeds product into a weighing vessel or onto a scale, slows the feed near the target weight and releases the measured dose into the pack or line.
For buyers, the important point is that a weigh filler is part of a complete packing route. Product feed, discharge, pack presentation, closing, checking and operator access can all affect whether the machine works well in production.
Lancing can help compare the main options before a quotation is prepared, using the product, target fill weight, pack format and output expectation as the starting point.
Key buying checks
- Send product samples or clear product behaviour details.
- Confirm target weight range and tolerance expectation.
- Include pack format, dimensions and closure method.
- Describe current process and target output.
Routes to compare
Machine options to shortlist.
Use these guides to compare the main dry-product weighing and filling routes before asking for a quotation.
Multihead weighers
Useful where speed, accuracy and product combination are central to the project.
View routeAuger fillers
Often compared for powders, fine ingredients and products that need screw dosing.
View routeVFFS weigh lines
For automatic bag forming, weighing, filling and sealing from film reels.
View routeRelated searches
Useful pages for the same project.
These pages help narrow the specification by product, pack format and machine type.
How to choose a weigh filler
A practical guide to comparing machine type, pack handling, output and tolerance.
Read moreLinear vs multihead vs auger
Compare the main weighing and dosing routes for dry products.
Read moreWeigh filler enquiry checklist
Prepare the information needed before requesting a machine recommendation.
Read moreFAQ
Questions before choosing a weigh filler.
Short answers for production teams comparing dry-product weighing and filling routes.
How does a weigh filler work?
A weigh filler feeds product into a weighing vessel or onto a scale, slows the feed near the target weight and releases the measured dose into the pack or line.
What details help answer this for my product?
Product type, bulk density, target fill weight, pack size, output target, tolerance and whether the line needs feeding, sealing, capping, labelling or checkweighing integration.
Can Lancing compare the options?
Yes. Lancing can compare linear weighers, multihead weighers, auger fillers, VFFS lines and related pack handling equipment based on the product and pack.
Send the product, target weight, pack format and output target.
Lancing can advise whether a linear weigher, multihead weigher, auger filler, VFFS line or integrated route is the practical starting point.