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Post by Pat on Sept 21, 2018 15:09:55 GMT -5
I was given a used Gryphon Diamond Band Saw Model C-40 . While checking it out, all seems to hum along nicely except the wheels jerk --- and so it doesn't cut. Seems like the wheels need oiling, but where? Instructions don't have a troubleshooting section, and I don't see any mention of oiling. Thanks.
DOES ANYBODY HERE use a band saw? If so, which one? I'm beginning to think I don't need it or want it. Opinion? Thanks.
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Post by rockpickerforever on Sept 21, 2018 20:51:59 GMT -5
I was given a used Gryphon Diamond Band Saw Model C-40 . While checking it out, all seems to hum along nicely except the wheels jerk --- and so it doesn't cut. Seems like the wheels need oiling, but where? Instructions don't have a troubleshooting section, and I don't see any mention of oiling. Thanks. Pat, do you have these instructions? products.riogrande.com/content/Instruction-Sheets/Gryphon-IS.pdfThese instructions look a little better link
There are also some videos on YouTube. This one linkfor adjusting the blade tension. Maybe some other helpful ones? |
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Post by Pat on Sept 21, 2018 21:07:55 GMT -5
Thanks, Jean. I do have those instructions and I’ve seen the video. I think my tension is fine, but will test per the video.
I’m beginning to think I don’t need a band saw!
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Post by johnjsgems on Sept 26, 2018 10:30:15 GMT -5
I sold them for years and they are very good. There are bearings in the pulleys. You could try cleaning everything before giving up. If I remember right you put a little silicon grease on the bearings. I met the old guy that developed the C40 after producing the original version in gold colored aluminum (hence their slogan "the gold standard in band saws"). He was worried about the longevity of plastic parts so designed the very simple tensioning system to tilt the wheel if too tight to throw the blade off (a form of idiot proofing). I have sold bottom pulleys to people that managed to wear them out. The white plastic blade guides are very critical. Replace when worn or when changing blade. I have only guides left in stock if you need new ones. They are a sacrificial part to save the more expensive structure of the saw. If worn the blade may not run smooth. Make sure you remove the bottom and side sponges after use. If they dry in place they can be hard to remove.
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Post by Pat on Oct 6, 2018 20:30:41 GMT -5
I decided I don't need a bandsaw. I can cut glass on my 4" Ameritool saw since the blade is thin.
I gave the Gryphon to a friend who said I could come over and use it any time. If it needs fixing, I am sure he can do it. I'm not interested in cutting cute shapes other than what I can do with what I have.
I will sell the Inland at an attractive price (to buyer) to a friend. We bought it in Quartzite our first trip and were truly amazed. However, at that point, just cutting any rock with any saw would have amazed me.
Thanks for all your help.
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