Powders and granules
Compare free-flowing weighing routes with controlled powder dosing.
Use the Lancing Combiweigh resource centre to move from an initial product enquiry to a clearer machine shortlist, product trial, acceptance plan and integrated packaging-line specification.
These application pages organise machine selection around the way a product feeds, settles and discharges. They are useful when the product name alone does not identify the correct dosing technology.
Compare free-flowing weighing routes with controlled powder dosing.
Assess hard components by size, bounce, nesting and pack opening.
Plan for fragile, oily, irregular or bulky pieces.
Separate beans, leaves, grains and powders before choosing the route.
Plan dust, abrasion, safety data and hard-component handling.
Coordinate product feed, weighing, pack-ready signals and fault recovery.
These guides cover the questions that influence the selected technology, expected performance, project scope and long-term operation.
Compare operating principles, product fit and practical trade-offs.
Understand portion population, tuning and weight-data review.
Define representative samples, measurable results and acceptance criteria.
Plan access, product release, safe maintenance and return to production.
See how configuration, integration and project evidence change scope.
Trace weight, output, product damage and discharge symptoms.
The most useful enquiry includes representative product details, target weights, pack format, output, available space and any upstream or downstream interfaces.
Request machine adviceThe best starting page depends on whether the immediate question concerns the weighing principle, the product, the machine configuration, the packing-line interface or the evidence required before purchase.
Start with the explanation of what a multihead weigher is, then move to product suitability and configuration. If a specific line already exists, use the integration or timing-hopper guidance. Buyers preparing a commercial comparison should also use the trial, cost-factor and pre-purchase question pages.
The product-suitability guide is the broad starting point. Use the fragile and sticky product guide when adhesion, coating, breakage or drop height is the main risk, and use the application pages for snacks, dry foods, powders, granules or components when the product category adds useful context.
The head-count guide explains the decision variables without treating more heads as an automatic improvement. The feed-distribution guide then covers the dispersion cone, feed trays, feed hoppers and weigh hoppers that create the portions the controller uses.
A sample should be reviewed before the final configuration and acceptance method are fixed. Send product that represents normal variation together with target weights, pack information, required output and known handling problems. Lancing can then identify whether a practical trial is needed and what the trial should measure.
These resources extend the existing product, trial and integration guides into the decisions that affect delivery, site acceptance and maintainability.
Compare target-weight combination weighing with controlled screw dosing using the same product and pack evidence.
Review verified source-page figures and the product-dependent conditions that still require a trial.
Define support, access, utilities, product feed, controls, downstream interfaces and site acceptance.
Use machine identity, condition and production evidence to plan maintenance and fault support.