KP1697-5/64 - Lincoln KP1697-5/64 V-Knurled Drive Roll Kit for 5/64 Wire

Lincoln Electric KP1697-5/64 Drive Roll Kit Overview

The Lincoln Electric KP1697-5/64 is a specialized Drive Roll and Wire Guide Kit engineered to facilitate the precise feeding of 5/64 inch (2.0 mm) welding wire. This kit is designed for use with Lincoln Electric wire feeders and MIG welders that utilize a two-roll wire drive system. It is specifically compatible with industry-standard feeders such as the LN-25X, LN-25 PRO, Power Feed, and Active8X series. The kit includes two drive rolls and a corresponding inner wire guide, providing all necessary components to configure a feeder for this specific wire diameter.

The drive rolls feature a V-Knurled groove geometry. This design is critical for feeding larger diameter wires, particularly flux-cored and solid mild steel or stainless steel wires. The knurling provides additional teeth that grip the wire surface, ensuring positive traction and consistent feed speeds without requiring excessive drive roll tension that could deform the wire. This is essential for maintaining a stable arc and achieving high-quality weld deposits in heavy industrial applications.

A key component of the KP1697-5/64 kit is the split wire guide. This guide is precision-engineered to align the wire as it enters the drive rolls and transitions into the gun cable. By maintaining strict alignment, the split wire guide effectively prevents "bird nesting"—a common issue where wire tangles at the feeder inlet—thereby reducing downtime and material waste. The integration of the guide with the rolls ensures a seamless path for the consumable, enhancing the overall reliability of the welding system.

Industrial operators rely on genuine Lincoln Electric parts to maintain the performance specifications of their equipment. The KP1697-5/64 is manufactured to tight tolerances to ensure perfect fitment and operation within the specified feeder models. Whether utilized in field construction with an LN-25 suitcase feeder or in a shop environment with a Power Feed unit, this drive roll kit ensures that 5/64 inch wire is delivered smoothly and consistently to the weld puddle.