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My Bandsaw is Smoking!!!!!

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Forum topic by ptkaster posted 05-29-2014 04:51 PM 959 views 0 times favorited 13 replies Add to Favorites Watch
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ptkaster

36 posts in 1579 days


05-29-2014 04:51 PM

Topic tags/keywords: bandsaw rikon 10-325 rikon 10-325 smoking smells help

I have a Rikon 10-325 and I must admit that so far it has been a pretty good machine. I use it infrequently, but whn I do I am cutting 12” logs, which seems to be taking its toll. When I mount my new blade and tension it, the wheel is incredibly hard to turn. Not impossible, but it seems like it should be easier. I can hear a noise that sounds like something is scraping when I turn it. I have looked EVERYWHERE around the blade and I have yet to find and obstruction. When I turn it on, I can smell something that smells like not like wood smoke but a different more oily smoke. I cant see the smoke, but I can certainely smell it. My only though is that the bearing might be smoking from overtension. I do tighten my blades pretty hard. Do you think that’s the problem? Please give all advice and experience. Thanks,
Paul

-- http://www.etsy.com/shop/CrookedBranchStudio?ref=l2-shopheader-name


13 replies so far

View ajosephg's profile

ajosephg

1878 posts in 3022 days


#1 posted 05-29-2014 04:57 PM

Not familar with that saw but I’d look at the belt/s and pulleys to see if they are misaligned. If they are fine, then remove the belt and see if the wheels rotate freely and go from there.

-- Joe

View NiteWalker's profile

NiteWalker

2735 posts in 2038 days


#2 posted 05-29-2014 04:59 PM

Check the bearings on the wheels.
One of them may have seized up.

-- He who dies with the most tools... dies with the emptiest wallet.

View mahdee's profile

mahdee

3550 posts in 1229 days


#3 posted 05-29-2014 05:02 PM

Sounds like a broken ball inside the bearing.

-- earthartandfoods.com

View bondogaposis's profile

bondogaposis

4024 posts in 1812 days


#4 posted 05-29-2014 05:11 PM

Maybe the belt is slipping on the pulley, check there first, then start looking at bearings.

-- Bondo Gaposis

View JAAune's profile

JAAune

1636 posts in 1778 days


#5 posted 05-29-2014 05:22 PM

Take the blade off and check how smooth the wheel rotates. If it’s good then check the belt. The process of eliminating variables helps troubleshooting a lot.

Also, if you’re applying that much tension to the blades then you’re compensating for some error in your bandsaw setup. Either your guide blocks aren’t set right or you have a bad/dull blade. There just isn’t a need for excessive tension and you’ll either damage the bearings, flex the saw frame or gouge up the rubber tires if you overdo it.

-- See my work at http://remmertstudios.com and http://altaredesign.com

View ptkaster's profile

ptkaster

36 posts in 1579 days


#6 posted 05-29-2014 05:52 PM

Thanks all for the responses! I figured out that the top wheel was grinding on the blade guard when it was raised fully. I believe it is because the wheel was tilted from blade tracking alignment. Off to work to solve the problem. Thanks!

-- http://www.etsy.com/shop/CrookedBranchStudio?ref=l2-shopheader-name

View MrKnowItAll's profile

MrKnowItAll

20 posts in 936 days


#7 posted 05-29-2014 06:10 PM

WalMart sells some nice little patches that worked well for me.

-- -because I said so, that's why

View b2rtch's profile

b2rtch

4822 posts in 2510 days


#8 posted 05-29-2014 06:22 PM

“WalMart sells some nice little patches that worked well for me.”???????????

-- Bert

View SCOTSMAN's profile

SCOTSMAN

5839 posts in 3046 days


#9 posted 05-29-2014 06:22 PM

Are you sure the blade is sharp ? and everything is set up properly? It does sound by the smell you talk about like a bearing problem. Alistair

-- excuse my typing as I have a form of parkinsons disease

View Andy Ponder's profile

Andy Ponder

232 posts in 1169 days


#10 posted 05-29-2014 08:40 PM

@MrKnowItAll…..The patches do work better than the gum, but taste a lot worse.

Andy

-- AP--I thought growing old would take longer.

View bondogaposis's profile

bondogaposis

4024 posts in 1812 days


#11 posted 05-29-2014 09:09 PM

I figured out that the top wheel was grinding on the blade guard when it was raised fully.

Yeah, that happens, I ground the corner off of mine, so it can’t hit the wheel.

-- Bondo Gaposis

View Surfside's profile

Surfside

3389 posts in 1635 days


#12 posted 05-29-2014 09:25 PM

It could be just too much friction between some parts of the band saw.

-- "someone has to be wounded for others to be saved, someone has to sacrifice for others to feel happiness, someone has to die so others could live"

View WhyMe's profile

WhyMe

612 posts in 1022 days


#13 posted 05-29-2014 09:58 PM

ptkaster, when you say you tighten the blade pretty hard. Do you not tighten the blade by the tension gauge?

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