0902503001 - ESAB Wire Feeder Pressure Arm Assembly

Restore Smooth Wire Feeding with the ESAB Pressure Arm

Is your wire feeder slipping, stuttering, or failing to deliver wire smoothly to the puddle? The issue might be a worn-out or cracked pressure arm. The ESAB Pressure Arm (Part No. 0902503001) is the direct replacement part you need to get your ESAB welder back to running like new. This arm is the part of the drive mechanism that clamps down on the wire, sandwiching it between the drive rolls to push it through the torch.

Over time, the constant tension and opening/closing of the drive rolls can cause the pressure arm to fatigue or crack. When this happens, you lose the ability to apply consistent pressure, resulting in frustrating wire slip and poor weld quality. Installing this genuine ESAB replacement is a quick fix that ensures your drive rolls grip the wire firmly without crushing it. It is designed specifically for ESAB feeders, meaning it fits perfectly without modification.

Don't let a small plastic part stop your production. Keep your arc stable and your frustration low by replacing damaged feed components immediately. This pressure arm works with the tension knob to give you precise control over wire grip, whether you are running solid steel wire or soft aluminum. It is an essential spare to keep on hand for any shop running ESAB Origo or Aristo wire feeders.