Hard Skills
IntermediateMachine Parameter CalibrationThe ability to set and adjust critical variables such as melt temperature, injection pressure, holding time, and cooling cycles on the machine control unit.
AdvancedInjection Moulding TroubleshootingIdentifying the root causes of common defects such as short shots, flash, sink marks, and warping, and implementing corrective actions.
IntermediateQuality Inspection and MetrologyUsing precision measuring tools like calipers, micrometers, and gauges to verify that finished plastic parts meet engineering specifications.
IntermediatePolymer Material ManagementKnowledge of different resin types, drying requirements, and the correct mixing of masterbatch or additives.
IntermediateLockout/Tagout (LOTO) ComplianceStrict adherence to safety procedures for de-energizing machines during mould changes or maintenance to prevent accidental startup.
BasicMould Preventive MaintenancePerforming basic cleaning, lubrication, and inspection of the mould surface and ejection pins between production runs.
IntermediateStatistical Process Control (SPC)Monitoring process stability through the collection and analysis of data points during the moulding cycle.