Tag: push pull gun
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Push Pull Gun Birdnesting at the Drive Rolls
Birdnesting at the drive rolls in a push-pull aluminum setup means the wire is buckling before it enters the drive system or liner correctly. The cause is usually excess resistance, poor drive…
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Push-Pull Gun Wire Feeding Problems
Push-pull gun wire feeding problems are commonly caused by liner drag, incorrect drive roll tension, spool drag, feeder synchronization issues, and worn contact tips.
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Push-Pull Gun Motor Overheating Causes and Troubleshooting
Push-pull gun motor overheating usually comes from wire-feed resistance, liner drag, incorrect drive roll tension, or duty cycle overload. Learn the common causes and fixes.
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Aluminum MIG Wire Feeding Problems: Birdnesting, Burnback, Shaving, and Drive Roll Setup
Aluminum MIG wire feeding problems usually start because aluminum wire is soft and does not push through a standard MIG gun like steel wire. Birdnesting, slipping drive rolls, shaved wire, burnback, and…
