CK639-3 - Tanaka Style Straight Machine Cutting Torch - 500mm Barrel - SHM Compatible

Heavy-Duty Straight Machine Cutting Torch (Tanaka Style)

The CK639-3 is a precision-engineered straight machine cutting torch designed to replicate the performance and compatibility of standard Tanaka SHM systems. With a barrel length of 500mm (approximately 20 inches), this torch provides the necessary reach for gantry cutting machines, track burners, and portable cutting carriages, while ensuring the mechanical components remain at a safe distance from the intense heat of the cutting zone.

Constructed from high-quality brass and stainless steel, the torch body is built to withstand the rigors of industrial environments. It features a standard rack and pinion gear strip along the barrel, allowing for smooth and precise height adjustments when mounted in a machine torch holder. The internal gas passages are drilled and honed to ensure laminar flow, which is critical for maintaining a stable preheat flame and a coherent cutting oxygen stream.

This unit is designed for a 3-hose configuration, separating the fuel gas, preheat oxygen, and cutting oxygen supplies for maximum control and safety. It is specifically machined to accept Tanaka SHM style cutting nozzles (tips), which are renowned for their high-speed divergent cutting capabilities. Whether replacing a damaged unit or outfitting a new cutting station, the CK639-3 offers reliable performance for oxy-fuel cutting of mild steel plate.