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The Tweco 375980-066 Drive Roll Kit is a specialized component designed to optimize the performance of 4-roll wire feeder systems. Engineered specifically for handling large diameter 7/64-inch (approx. 2.8mm) welding wires, this kit is an essential upgrade or replacement for industrial welding setups. The kit features a "D Cog" (Cogged) profile, which is critical when feeding tubular wires such as flux-cored or metal-cored varieties.
In heavy fabrication environments, wire feeding issues can lead to costly downtime and weld defects. Standard V-groove rolls often require high tension to grip the wire, which can deform hollow cored wires. The cogged design of these Tweco rolls solves this problem by using teeth to engage the wire surface gently but firmly. This allows for positive feeding traction with significantly less crushing force, preserving the structural integrity of the wire and ensuring a consistent electrical contact at the tip.
This kit is compatible with select Tweco and Thermal Arc 4-roll wire feeders, providing a direct fit and reliable operation. Whether you are welding structural steel, heavy equipment, or shipbuilding components, ensuring your feed system is equipped with the correct drive rolls is paramount for arc stability and weld quality.
| Additional Information |
|---|
| Wire Diameter:7/64" |
| Compatible Wire Diameter:7/64" |
| Application:Flux-Cored Wire, Heavy Duty Fabrication |
| Kit Components:Drive Rolls |
