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Is your MIG welder acting up? One of the most frustrating issues a welder can face is a wire feeder that has a mind of its own. If you are experiencing erratic wire feeding, the motor runs at full speed regardless of the setting, or the wire won't feed at all despite a good motor, the culprit is often the motor control board. The Tweco 376657 Motor Control PCB is the genuine replacement part you need to fix the "brain" of your wire drive system and get back to laying down smooth beads.
This circuit board is the direct replacement for the original part found in many Thermal Arc and Tweco Fabricator series machines. When the control board fails, your machine becomes unreliable or completely unusable. Instead of struggling with a machine that stutters, burns back, or creates birdnests due to speed fluctuations, swapping out the damaged board can make your welder run like the day you bought it. Because this is an OEM part, you don't have to worry about compatibility issues or "hacking" it to fit. It plugs right into the existing harness, making the repair straightforward for those comfortable with machine maintenance.
Why Choose Genuine OEM?
Welding machines operate in tough environments full of dust, vibration, and electrical noise. Generic aftermarket boards often lack the robust protection needed to survive these conditions. The Tweco 376657 is built to handle the demands of a workshop environment. It ensures that when you dial in 300 IPM, you get 300 IPM, giving you the control you need for vertical-up welds or thin-gauge sheet metal work where precision matters most.
Installation Tips:
Don't let a fried circuit board stop your production. Invest in the correct repair part and restore the reliability of your welding equipment.
| Additional Information |
|---|
| Brand:Tweco |
| Item:Accessory |
| Product Type:Motor Control PCB |
| Application:Wire Feeder Repair |
| Component Class:Electronic Control Board |
| Packaging Description:pack of 1 |
