Extruding Machine Operator how-to
How to Start Up an Extrusion Line
Good startups reduce scrap.
Quick answer
Good startups reduce scrap. In short: heat; soak; start, then complete the remaining steps below.
Step by step
Heat zones to setpoint.
Soak.
Start the screw slowly.
String up the puller.
Adjust speed.
Measure first product.
Safety reminders for extruding machine operators
- Wear heat gloves
- Guard pullers and cutters
- Follow lockout/tagout
- Wear hearing protection
Key terms
Extruder · Die · Barrel zone · Screw · Puller · Wall thickness: see the full extruding machine operator glossary.