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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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New project in the works
I am finally getting around to making a bandsaw, floor model vertical
type mainly for cutting metals, and occasional light woodworking when I need to cut out patterns or plastics. Frame is going to be made of 4" x 4" x 3/8" thick walled square tube, since that is what I already have on hand in sufficient quanity. I have two (possibly 3) but I intend to make it a 2 wheel type, wheels made from steel and also cast iron, really heavy duty approximately 16" in diameter and 1" wide. Hopefully it will have a throat of at least 15" and a cutting height of 8 to 10 inches and a tilting table. I plan on using a piece of 1/2" plate for the table. What is the thought of driving this bandsaw with a DC motor of 2hp and using a DART regulated totally variable speed control on it to adjust the speeds. I plan on adding a jackshaft or pulley off the bottom drive wheels shaft to the motor and use a timing type or serpentine type belt to connect it Should it have enough butt to work with this 2 hp DC motor and a good controller or should I opt for AC motor and gear reduction by way of pulleys and jackshaft or gearbox. I really prefert o use up some of these DC motors I have. Open for any and all suggestions Regards Visit my website: http://www.frugalmachinist.com Opinions expressed are those of my wifes, I had no input whatsoever. Remove "nospam" from email addy. |
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