46V28R - Weldcraft 46V28R Replacement Rubber Power Cable, 12.5 ft, 1-Piece

Technical Overview of the Weldcraft 46V28R

The Weldcraft 46V28R is a premium replacement power cable designed for the widespread 26 Series air-cooled TIG torches. This component is critical for the transmission of both welding current and shielding gas to the torch head in a single-line configuration, known as a 1-piece power cable system. Engineered with industrial-grade rubber insulation, this cable provides a robust solution for fabrication environments where durability and flexibility are paramount. Unlike vinyl alternatives, the rubber composition maintains pliability in colder temperatures and resists hardening over time due to UV or heat exposure.

This 12.5-foot (3.8-meter) assembly features standard industry fittings, ensuring seamless compatibility with major torch brands including Weldcraft (Miller), CK Worldwide, Lincoln Electric, and Profax. It is specifically rated for the amperage capacities associated with the WP-26 torch series, typically up to 200 amps DC. The internal copper conductor is braided to maximize current transfer efficiency while maintaining the flexibility required for intricate TIG welding maneuvers. The outer rubber jacket protects the gas-carrying channel from punctures and abrasions common in metalworking shops.

Installation of the 46V28R is straightforward, connecting directly to the torch body on one end and the power block or machine adapter on the other. For facilities maintaining a fleet of air-cooled TIG equipment, stocking the 46V28R ensures minimal downtime when cable failure occurs due to wear or accidental damage. Its construction meets rigorous safety standards for electrical insulation and gas containment.

Compatibility and Application

The 46V28R is the standard replacement cable for the following torch models:

• Weldcraft WP-26
• CK Worldwide CK26 and TL26
• Lincoln Electric PTW-26
• Generic 26 Series Air-Cooled Torches

It is suitable for general fabrication, maintenance, and repair operations utilizing air-cooled TIG processes.