A paper cup machine lubrication plan should identify what must be lubricated, which approved product is required and how the completed task will be verified. A general instruction to add oil regularly leaves too many decisions unresolved. Start from the manufacturer's documents for the actual machine, then connect point identity, approved task details and operating records without inventing a universal service interval.
Build the point list from the machine documentation
Record model, serial reference, configuration and manual revision. Use the manufacturer's lubrication schedule to identify the relevant points and any central system fitted to the machine. Do not assume that every visible bearing or mechanism requires manual replenishment.
For each point, obtain the approved lubricant specification, amount or delivery requirement, interval and method. Where information is missing, mark it for supplier confirmation rather than filling the gap with an arbitrary daily or weekly instruction. The technical documentation checklist helps organize these outstanding references before handover.
Make product identity and access requirements explicit
Record the exact approved product or specification and the procedure for an authorized substitute. Similar color or a broad description such as general-purpose grease does not prove compatibility. Keep containers, transfer tools and point labels identifiable through the site's handling procedure.
| Plan field | Information to define | Completion evidence |
|---|---|---|
| Point | Machine drawing and location reference | Correct point identified |
| Product | Approved lubricant specification | Product or batch recorded as required |
| Task | Amount, interval and method from the manual | Work entry and responsible person |
| Safe access | Isolation and access procedure | Authorized safe-work record |
| Verification | Specified delivery and condition checks | Finding, follow-up and release decision |
The SKF machine-care overview describes lubrication management in terms of the correct lubricant, quantity and interval, together with handling and monitoring. That general principle supports a documented point plan; it does not establish a lubricant recommendation or service interval for a HANNAI configuration.
Complete the work through the approved safe method
Follow the machine instructions and site's authorization process for access. Manual work inside guarded or hazardous areas requires the specified isolation and control of stored energy. Do not reach into moving equipment to apply lubricant or check a delivery point.
If a central system is fitted, use its actual documentation to define supply, alarms and verification. A reservoir containing lubricant does not independently prove that every intended point receives the specified delivery. Qualified personnel should investigate suspected leakage or delivery problems through the approved procedure.
Record the condition found and any deviation before intervention where safe. Keep used materials and transfer equipment controlled so dirt or the wrong product is not introduced. Where incidental contact with packaging or product is possible, obtain the applicable lubricant and handling requirements from the responsible supplier and quality team rather than making an unsupported food-contact claim.
Review findings and close the maintenance record
Use the drive maintenance guide when lubrication observations accompany a mechanical concern. A sound, warm surface or visible residue can justify investigation, but it does not determine the correct lubricant quantity or prove the root cause by itself.
Record task completion, product identity, findings and follow-up. Escalate an unidentified point, repeated leak or uncertain specification instead of marking the whole route complete. Changes to product, delivery method or interval require the responsible approval and document update.
After intervention, restore guards and complete required function checks before the controlled restart. Confirm the relevant production-quality checks where maintenance could affect forming. Review the plan against actual operating history using the manufacturer's guidance; a schedule should not be changed simply because a calendar interval is convenient.
Contact HANNAI with machine identity and the missing lubrication references. When reviewing the machine range, agree on documentation, training and maintenance responsibilities for the proposed configuration before finalizing the purchase.
Frequently asked questions
Can one lubricant serve every machine point?
Only follow the approved specifications for each point. Do not assume interchangeability based on appearance or a general product description.
Is a full reservoir enough to confirm delivery?
No. Use the checks required by the actual system documentation to verify the intended delivery and address any abnormal condition.
Can a general article set the maintenance interval?
Use the manufacturer's schedule and approved review process for actual operating conditions. This article does not supply a universal interval.
What should be recorded when a point is uncertain?
Identify its drawing or location reference, the missing requirement, any observed condition and the responsible follow-up. Keep the task open until an authorized decision is made.