# Preventive Maintenance Checklist | AXTRA > A preventive maintenance checklist for bottling and packaging lines, organised into daily, weekly, monthly and quarterly tasks to reduce downtime. - Source page: https://www.axtra.com/preventive-maintenance-checklist/ - Language: English (en) - Last updated: 2026-09-23 - Publisher: AXTRA S.r.l. - https://www.axtra.com/ - Other languages: [de](https://www.axtra.com/de/checkliste-fuer-die-vorbeugende-instandhaltung-von-abfuell-und-verpackungslinien.md), [es](https://www.axtra.com/es/checklist-de-mantenimiento-preventivo-para-lineas-de-embotellado-y-envasado.md), [fr](https://www.axtra.com/fr/liste-de-controle-de-maintenance-preventive-pour-lignes-dembouteillage-et-de-conditionnement.md), [it](https://www.axtra.com/it/checklist-di-manutenzione-preventiva-per-linee-di-imbottigliamento-e-confezionamento.md), [pt-br](https://www.axtra.com/pt-br/checklist-de-manutencao-preventiva-para-linhas-de-engarrafamento-e-embalagem.md), [ru](https://www.axtra.com/ru/%d1%87%d0%b5%d0%ba-%d0%bb%d0%b8%d1%81%d1%82-%d0%bf%d1%80%d0%be%d1%84%d0%b8%d0%bb%d0%b0%d0%ba%d1%82%d0%b8%d1%87%d0%b5%d1%81%d0%ba%d0%be%d0%b3%d0%be-%d0%be%d0%b1%d1%81%d0%bb%d1%83%d0%b6%d0%b8%d0%b2.md) --- ## Preventive Maintenance Checklist for Bottling and Packaging Lines A written checklist turns maintenance from something that happens “when there’s time” into something that happens on schedule. This [preventive maintenance checklist](https://www.axtra.com/technical-support-packaging-machines/) covers the recurring tasks that keep a bottling and packaging line running reliably, organised by how often each one needs attention. It is meant as a starting structure — the exact frequency should be adjusted to each machine’s actual run hours and manufacturer guidance. ## Daily Checks - Visually inspect fillers, cappers and conveyors for leaks, loose fittings or unusual movement. - Clean product-contact surfaces and remove residue from filling and capping stations to prevent build-up and jams. - Check [conveyor](https://www.axtra.com/tag/conveyor-systems/) belts and guide rails for debris or misalignment. - Log any abnormal noise, vibration or temperature reported by operators during the shift. ## Weekly Checks - Inspect and clean cap and closure feeders for wear or jamming, a common source of stoppages on [capping stations](https://www.axtra.com/tag/capping-machines/). - Check filling valves and seals for wear, particularly on lines running viscous or carbonated products. - Verify conveyor belt tension and alignment across the full line. - Review any near-miss stoppages logged during the week to spot recurring patterns. ## Monthly Checks - Calibrate capping torque settings against target specification. - Lubricate bearings, chains and moving components per manufacturer schedule. - Inspect electrical connections and sensors for wear or drift. - Cross-check [spare parts](https://www.axtra.com/machinery-spare-parts/) inventory against components with the shortest expected service life. ## Quarterly and Annual Checks Beyond routine cleaning and calibration, most lines benefit from a deeper quarterly review: full mechanical inspection of high-wear components, verification of safety systems, and a review of maintenance logs to identify whether any machine is trending toward more frequent intervention than expected. An annual review is a good point to reassess whether the maintenance schedule itself still matches actual production volume and run hours, since both tend to change over a machine’s lifetime. ## Turning the Checklist into a Habit A checklist only works if it’s actually used. Assigning specific tasks to specific shifts or team members, and tracking completion rather than just distributing the list, is what makes the difference between a document and a working process. Lines that pair a checklist with even basic logging — what was checked, what was found — build the maintenance history needed to catch recurring issues and plan longer-term component replacement. ## Support When You Need It Even the most disciplined maintenance schedule occasionally needs outside expertise, whether for diagnosing a persistent issue or sourcing an urgent part. AXTRA provides [technical support](https://www.axtra.com/technical-support-packaging-machines/) and [spare parts](https://www.axtra.com/machinery-spare-parts/) for bottling and packaging lines, designed to keep this kind of checklist realistic to maintain over the long term. [Contact AXTRA](https://www.axtra.com/contacts/) to build a maintenance plan suited to your line. For background on the broader discipline this checklist draws from, see [Wikipedia’s overview of maintenance, repair and operations](https://en.wikipedia.org/wiki/Maintenance,_repair_and_operations). October 30, 2026 ### [Wine Capsuling Machines: The Complete Guide](https://www.axtra.com/wine-capsuling-machines-guide/) A wine capsuling machine applies the finishing touch that sits over the closure — the poly-laminate, PVC or foil capsule that covers the neck of Read more » ### [How Much Downtime Is Normal on a Bottling Line? Benchmarks and Fixes](https://www.axtra.com/bottling-line-downtime-benchmarks/) “How much downtime is normal?” is one of the hardest questions to answer honestly, because most producers only compare their line against vague industry folklore [previousHow Much Downtime Is Normal on a Bottling Line? Benchmarks and Fixes](https://www.axtra.com/bottling-line-downtime-benchmarks/) [nextBottling Line Maintenance: The Complete Guide to Reducing Downtime](https://www.axtra.com/bottling-line-maintenance-guide/) #### Contact us ## From empty container to finished product. --- Markdown version generated by LABOOM SEO/GEO Manager for AI agents. The HTML page above is the authoritative source.