Noisy 1991 Bandsaw

Forum for Maintenance and Repair topics. Feel free to ask questions or contribute.

Moderator: admin

Spooner
Gold Member
Posts: 211
Joined: Mon Sep 09, 2019 2:37 pm
Location: Dakota County, Minnesota

Noisy 1991 Bandsaw

Post by Spooner »

So how quiet do these bandsaws run? The reason I ask is the new to me bandsaw that I just got is loud. I'm running at the speed it says to on the bandsaw and it sounds like something is rubbing. Are the cooling blocks supposed to touch the saw blade or just come real close to the saw blade? It's not squealing like they say it will when cutting something if the bearings are bad. Its just loud.

Thoughts on where to start? I'm certain its user error.
User avatar
chapmanruss
Platinum Member
Posts: 4523
Joined: Tue Aug 26, 2014 8:16 pm
Location: near Portland, Oregon

Re: Noisy 1991 Bandsaw

Post by chapmanruss »

Spooner,

You asked
Are the cooling blocks supposed to touch the saw blade or just come real close to the saw blade?
They are not supposed to touch. See page 18 of the Owners Manual found at the link below for more help. It is for the newer Band Saw but other than the aluminum table all of the other information is applicable to all the Shopsmith/Magna Band Saws.

https://www.shopsmith.com/ownersite/manuals/845539.pdf
Russ

Mark V completely upgraded to Mark 7
Mark V 520
All SPT's, 2 Power Stations & Crafter's Station
Model 10ER S/N R64000 first one I restored on bench w/ metal ends & retractable casters.
Has Speed Changer, 4E Jointer, Jig Saw with lamp, a complete set of original accessories & much more.
Model 10E's S/N's 1076 & 1077 oldest ones I have restored. Mark 2 S/N 85959 restored.
User avatar
rpd
Platinum Member
Posts: 3045
Joined: Tue Apr 05, 2011 3:22 am
Location: Victoria, B.C.

Re: Noisy 1991 Bandsaw

Post by rpd »

Band saws are by nature not very quiet. :)

There is a very good thread that explores how the Shopsmith Bandsaw works, and how to adjust and align it, that you may find helpful.
https://www.shopsmith.com/ss_forum/main ... t8542.html
Ron Dyck
==================================================================
10ER #23430, 10ER #84609, 10ER #94987,two SS A-34 jigsaws for 10ER.
1959 Mark 5 #356595 Greenie, SS Magna Jointer, SS planer, SS bandsaw, SS scroll saw (gray), DC3300,
User avatar
jsburger
Platinum Member
Posts: 6584
Joined: Fri Jul 21, 2006 4:06 pm
Location: Hooper, UT

Re: Noisy 1991 Bandsaw

Post by jsburger »

chapmanruss wrote:Spooner,

You asked
Are the cooling blocks supposed to touch the saw blade or just come real close to the saw blade?
They are not supposed to touch. See page 18 of the Owners Manual found at the link below for more help. It is for the newer Band Saw but other than the aluminum table all of the other information is applicable to all the Shopsmith/Magna Band Saws.

https://www.shopsmith.com/ownersite/manuals/845539.pdf
The manual is referring to the stock steel guide blocks that come with the saw. Spooner said "cooling blocks". If he in fact has cool blocks then they are adjusted up against the blade.
John & Mary Burger
Eagle's Lair Woodshop
Hooper, UT
Spooner
Gold Member
Posts: 211
Joined: Mon Sep 09, 2019 2:37 pm
Location: Dakota County, Minnesota

Re: Noisy 1991 Bandsaw

Post by Spooner »

how do you tell the difference between cooling blocks and steel blocks? These are black and it's a 1991 Bandsaw so I'm assuming it would be using the newer style parts.
User avatar
jsburger
Platinum Member
Posts: 6584
Joined: Fri Jul 21, 2006 4:06 pm
Location: Hooper, UT

Re: Noisy 1991 Bandsaw

Post by jsburger »

Spooner wrote:how do you tell the difference between cooling blocks and steel blocks? These are black and it's a 1991 Bandsaw so I'm assuming it would be using the newer style parts.
They are probably steel. Use a magnet. Cool blocks are an upgrade. They don't come standard on the band saw. They are a non metallic material. They can be snugged right up to the blade for added stability.

https://www.shopsmith.com/ownersite/cat ... blocks.htm
John & Mary Burger
Eagle's Lair Woodshop
Hooper, UT
bainin
Platinum Member
Posts: 569
Joined: Mon Apr 22, 2019 11:09 pm
Location: NC

Re: Noisy 1991 Bandsaw

Post by bainin »

cool blocks are graphite I think and will feel much lighter than a steel guide in your hand

good to know the graphite blocks should be touching the blade-I think I followed the manuals adjustment instruction-which leave them -just- not in contact.


b
Spooner
Gold Member
Posts: 211
Joined: Mon Sep 09, 2019 2:37 pm
Location: Dakota County, Minnesota

Re: Noisy 1991 Bandsaw

Post by Spooner »

Well they are not steel... But not sure if they are graphite either.
IMG_2097.JPG
IMG_2097.JPG (106.79 KiB) Viewed 5262 times
User avatar
BuckeyeDennis
Platinum Member
Posts: 3812
Joined: Tue Jul 24, 2012 10:03 pm
Location: Central Ohio

Re: Noisy 1991 Bandsaw

Post by BuckeyeDennis »

Yup, those are Cool Blocks. Per Olson, which I believe is the OEM: Cool Blocks are made of a non-metallic composite ma­te­ri­al– Graphite Im­preg­nat­ed Phe­nol­ic Lam­i­nate with three syn­thet­ic dry lubricants.

https://www.shopsmith.com/ownersite/cat ... blocks.htm
https://www.olsonsaw.net/shop/band-saw- ... de-guides/
Spooner
Gold Member
Posts: 211
Joined: Mon Sep 09, 2019 2:37 pm
Location: Dakota County, Minnesota

Re: Noisy 1991 Bandsaw

Post by Spooner »

You injured your what? :D

Mitty big words for a woodworker Buckeye. LOL!!!

So these should touch the blade???
Post Reply