K4630-3 - HyperFill Dual Spool Mounting Bracket for K163 Cart

Optimized Hardware for High-Deposition Welding

The Lincoln Electric K4630-3 HyperFill Undercarriage Mounting Kit is a critical accessory designed to facilitate the implementation of the HyperFill twin-wire MIG welding process. In industrial environments where deposition rates and cycle times are paramount, the HyperFill solution allows for the feeding of two wires through a single contact tip and gun. To achieve this, the wire feeding system must be supplied by two separate wire sources simultaneously. The K4630-3 kit provides the structural interface required to mount these dual wire spools securely onto the standard Lincoln Electric Wirefeeder Undercarriage Cart (K163).

Engineered with the robustness required for heavy fabrication environments, this mounting kit ensures that the additional weight of a second wire spool is supported safely and effectively. The bracketry is designed to maintain the optimal orientation of the wire spools relative to the feeder, ensuring smooth wire payoff and preventing tangling or drag that could compromise the weld quality. By integrating directly with the K163 undercarriage, the K4630-3 maintains the portability of the welding system, allowing operators to maneuver the entire high-deposition setup across the shop floor without the need for auxiliary wire stands or complex racking systems.

The kit includes all necessary mounting brackets and hardware to retrofit an existing K163 cart or outfit a new one. It is specifically tailored for the geometry of the K163, ensuring a seamless fit that does not interfere with the operation of the power source or the accessibility of the wire drive mechanism. For facilities looking to maximize their welding throughput using Lincoln Electric's HyperFill technology, this undercarriage mounting kit is an essential component of the system configuration, transforming a standard single-wire transport solution into a dual-wire powerhouse capable of handling the most demanding structural steel and heavy equipment applications.

Implementing the K4630-3 reduces floor clutter by consolidating the wire supply onto the mobile cart. This is particularly advantageous in crowded production cells where floor space is at a premium. The rigid construction minimizes vibration transfer to the spools during transport, further protecting the wire alignment. As part of a complete HyperFill solution, this mounting kit represents the foundational hardware that supports advanced welding productivity.