PreAsion CG2-11Y Manual Pipe Cutting Beveling Machine This CG2-11Y is a new portable pipe gas cutting/beveling machine. It uses a system that wraps around a steel pipe and cuts by using the chain as track to run along. The user simply turns the knob which spins the worm-wheel drive system.The machine has a clutch system to get it to the proper starting point and make set-up easier.It comes with extra-large wheels to use when cutting smaller pipe.It can cut straight or beveled clean edges.The unit does not require electricity.Widely used in all walks of life pipeline cutting processing, it is a very good tool! Come with acetylene and propane cutting tips,user can replace the cutting tips as required,more efficient and safe.Considered for different pipe,it comes with large wheels to use when cutting smaller pipe and small wheels for normal use.Welding hose(1/4") to connect to the machine not included. Parameter: Model:CG2-11Y Pipe Cutting Thickness: 0.2"~2" Bevel Angle: 0-45° Pipe diameter:4.25~23.6" (with 88.6" chain) Cutting Tips: Acetylene/Propane tips Shifting Unit The moving device above thebar can make the cutting headmove around, can accuratelyadjust the cutting torch cuttingposition,processing accuracy ishigher. Cutting Head Cutting torch is made of purecopper material, high temperatureresistant, with Angle adjustmentscale, can adjust the cutting headAngle, cutting precision is higher. Handle Shaking the handle can makethe flame cutting machine fastforward/backward, strong handle, comfortable grip, simpleoperation, saving time and labor. Gas Distributor The gas distributor is madeof high-quality alloy, with goodsealing performance, safe andreliable.The intake volume canbe precisely controlled by adjusting three valves. Locking Fixed When the chain is installed, thechain and gear can be lockedand fixed by the elastic adjustingnut above, so that the machine isnot easy to shake when working.Ensure machining accuracy Clutch Switch When the clutch switch is opened,the gear can be engaged, and themachine will move when shakingthe handle.The chain can be installed/removed when the clutchis closed, easy to operate. Chain The main part is fixed on the pipe by chain,Come with 87" Length chain, It can be increased or decreased according to the outside diameter of the pipe, and theoretically the pipe with infinite outside diameter can be cut if the number of chains is sufficient. Wheel The wheel is made of carbonsteel and galvanized process,smooth and beautiful, anti-corrosion and wear resistance;Two large diameter wheels prevent scratching the chassis. CG2 -11Y type manual gas cutting machine for pipes is applicable for the seamless steel tube cutting and bevel cutting for such industries as petroleum, chemical industry, boiler, electric power generation, ship manufacture, building,motor vehicle, bridge building and so on. It’s suitable for working outside with convenient and hight effective.