Drive Heat Sink Dust Removal
Vacuum drive heat sinks during planned shutdowns. Yaoshg service teams see this item repeatedly on export lines where PM intervals slip during peak…
Blog
Maintenance Tips for Packaging Machinery Uptime
127 actionable maintenance reminders for operators and plant maintenance teams—organized by equipment family from flexo presses to utilities and electrical systems.
Maintenance tips cover flexo, gravure, slitting, laminating, bag making, paper container, electrical, and utility systems with checklists you can adopt on the shift floor.
Each article includes why the task matters, a practical procedure, and when to escalate to Yaoshg service.
Consistent PM reduces unplanned downtime between scheduled service visits and protects export FAT performance after install.
Maintenance Tips
Electrical Panel Filter and Fan Cleaning
Clean panel filters and fans quarterly to prevent drive trips. Yaoshg service teams see this item repeatedly on export lines where PM intervals slip during…
Sleeve Bond Nozzle Maintenance on Double-Wall Cups
Maintain sleeve bond nozzles on double-wall cup equipment. Yaoshg service teams see this item repeatedly on export lines where PM intervals slip during peak…
Leak Tester Calibration on Paper Cup QA
Calibrate leak testers monthly for QSR customers. Yaoshg service teams see this item repeatedly on export lines where PM intervals slip during peak…
Crease Wheel Adjustment on Carton Lines
Adjust crease wheels when fold cracking appears. Yaoshg service teams see this item repeatedly on export lines where PM intervals slip during peak…
Vacuum Cup Wear on Paper Transfer Stations
Replace vacuum cups when drop transfers increase. Yaoshg service teams see this item repeatedly on export lines where PM intervals slip during peak…
Light Curtain Alignment and Clean Lens
Align and clean light curtains on slitters and bag lines. Yaoshg service teams see this item repeatedly on export lines where PM intervals slip during peak…
VFD Parameter Backup After Commissioning
Back up VFD parameters after SAT and after major service. Yaoshg service teams see this item repeatedly on export lines where PM intervals slip during peak…
Emergency Stop Chain Functional Test
Function-test E-stop chain monthly across the line. Yaoshg service teams see this item repeatedly on export lines where PM intervals slip during peak…