KP1901-4 - Lincoln Electric 5/64" Tiny Twin Drive Roll & Guide Kit for NA-5S

Complete Drive Roll Solution for Tiny Twin Welding

The Lincoln Electric KP1901-4 Drive Roll, Guides, and Tips Kit is an essential maintenance and setup package designed specifically for heavy-duty industrial welding applications. Engineered to fit the Power Feed 10S wire feed head and the NA-5S welding system, this kit facilitates the "Tiny Twin" welding process using 5/64-inch (2.0 mm) wire. In automated welding environments, precision is paramount; this kit ensures that your wire feeding mechanism operates smoothly, reducing downtime caused by feed failures or misalignment.

Optimized for Automation

Automated systems like the NA-5S require components that can withstand continuous operation while maintaining strict tolerances. The KP1901-4 kit includes high-quality drive rolls that grip the wire firmly without deforming it, ensuring consistent arc stability. The included guide tubes and wire guides are precision-machined to prevent snagging, while the contact tips provide excellent electrical transfer, which is critical for the high-deposition rates associated with Tiny Twin submerged arc welding.

Comprehensive Component Set

This package eliminates the guesswork of sourcing individual parts by providing a complete set of consumables and mechanical guides. It includes specific components tailored for the 5/64" wire size, as well as versatile parts that may accommodate a range of similar diameters found in the Tiny Twin ecosystem. By replacing all wear items in the drive path simultaneously, operators can restore their equipment to factory-level performance, ensuring high-quality welds and efficient production cycles.

Genuine Lincoln Electric Quality

As a genuine Lincoln Electric product, the KP1901-4 is manufactured to the highest standards of durability and fitment. Using OEM parts protects your investment in the Power Feed 10S and NA-5S systems, ensuring that all components interact correctly to minimize wear on the machine's motor and gearbox. Whether you are setting up a new line or performing scheduled maintenance, this kit provides the reliability professional fabricators demand.