Oxygen acetylene welding cutting torch set up. 7 Cutting/Gouging and 7 Heating/Welding Tips. K oxygen tank. WS Acetylene tank. Each tank has some gas in them. 2 stage regulators. Large 2 wheel cart. Will roll right over a 2x4. Just what you need for farm use or on the construction site. Cutting head and mixing chamber AO Smith journeyman.