Saws Logo

Related Topics:

A
Anonymous Posted on Oct 15, 2014

Why will new blades not stay centered and on the wheel of a bandsaw

1 Answer

Jack Faire

Level 2:

An expert who has achieved level 2 by getting 100 points

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.

Sergeant:

An expert that has over 500 points.

  • Expert 468 Answers
  • Posted on Oct 17, 2014
Jack Faire
Expert
Level 2:

An expert who has achieved level 2 by getting 100 points

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.

Sergeant:

An expert that has over 500 points.

Joined: Aug 27, 2012
Answers
468
Questions
0
Helped
114038
Points
736

5 Related Answers

Anonymous

  • 1 Answer
  • Posted on Jan 12, 2009

SOURCE: Grizzly bandsaw cannot fit blade

I lowered the spacer (on the threaded rod) and got enough drop in the upper wheel to fit the blade.

Ad

Anonymous

  • 58 Answers
  • Posted on Jun 13, 2009

SOURCE: upper wheel on a model 28-682 bandsaw. How do you adjust it.

With saw unpluged!!!!! open top wheel gaurd.Spin wheel by hand while moving the adjuster knob on back of the machine. As you turn both at the same time the blade will trac either the front or back of the wheel. Move the knob (while spinning the wheel) until the blade is tracking in the middle of the tire. (rubber strip around the wheel)

Anonymous

  • 582 Answers
  • Posted on Aug 22, 2009

SOURCE: bandsaw blade keeps coming off the wheels. What

ALL BAND SAWS HAVE AN ADJUSTMENT FOR THE BLADE TRAVEL WHEN I WOULD REPLACE MINE I WOULD ROTATE THE TOP WHEEL BY HAND TO CHECK THE ALIGNMENTAND WATCH WEHICH WAY THE BLADE STARTS TO TRAVEL THERE SHOULD BE AN ADJUSTMENT ON THE TOP WHEEL THAT TILTS THE WHEEL IN OR OUT JUST A TINY TURN WILL MAKE A BIG CHANGE

Anonymous

  • 302 Answers
  • Posted on Sep 24, 2009

SOURCE: clark 6x4 bandsaw

there should be an adjustment knob on the back that changes the angle of the top wheel and this will center the blade so it stays on. I do this by jogging the saw on and off while I adjust it. hope this helps you

Robert Koch

  • 165 Answers
  • Posted on Feb 28, 2010

SOURCE: Craftsman 12" Bandsaw Blade Tracking Problems

Sounds like you have a saw with defective castings. Either cast out-of-true or deflect under pressure.

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer

Bandsaw blade is. Not staying straight

Whether a 2 wheel or 3 wheel bandsaw it is more of a hobby to check, care for, adjust and use than any other type of saw.

Assuming the wheels, bearings and guides are all in good condition, the common mistake is to adjust the blade tension so tight it is distorting the casing and wheel geometry, making it impossible to properly adjust the blade tracking.
Dec 09, 2018 • Blade Saws
0helpful
1answer

The blade won't stay on even though I have it on properly it comes right off when I turn it on

I have no experience of portable bandsaws but do have some experience of workshop bandsaws.

One wheel is generally movable in order to "steer" the blade and careful adjustment is needed with the blade guides retracted until the blade runs full on the wheels. The blade guides are then brought back to prevent the pressure against the work from pushing the blade off the wheels.
2helpful
1answer

Tire comes off top wheel almost all the time. Tire comes off bottem wheel sometimes. Don't know how to set up this saw.

My jet bandsaw did same thing only fix was new tires .Tires are supposed to be tite on wheel .get wood dowels between tire and wheel and roll new tire onto wheel. If desperate could glue on with weather strip adhesive.put bandsaw blade on both tires spin wheels with power off till blade is running in center of wheel by adjusting top wheel in or out. When done adjust blade guides to blade and bearings to back of blade .This is top and bottom of cutting area
1helpful
1answer

Saw blade jumpes off at motor pulley on horizontal band saw

It is probably not tracking. you need to back off the guides, get the blade to track in the center of the tire by hand. Then torque it up a bit till it twangs, Then pull the guides up the blade and just touch it, don't push it at all, the bearings too. This should track and not jump off. If it does, then one of your wheels is out of whack, check them with a straight edge with the blade set. See if they are in line. One of the bearings could be bad. Check it out.
0helpful
1answer

New blade will not stay on top belt

There should be adjustments for tracking the upper wheel. Turn the machine by hand until the tracking is perfect. Check the bearings in both wheels for looseness. Hope this helps!
Jan 21, 2010 • Saws
0helpful
1answer

Top wheel part broke off

I suspect the part you need is 150086 "Upper Wheel Shaft". You can confirm this by checking the exploded diagram for your bandsaw which can be downloaded at http://content.wmhtoolgroup.com/manuals/708115K_man.pdf.

See page 25 for exploded diagram showing wheel shafts, bearings, etc..

It might be worth checking with JET about warranty since I believe that band saw has a 5 year warranty. You can check here for a service center near you.
1helpful
2answers

Craftsman 12" Bandsaw Blade Tracking Problems

Sounds like you have a saw with defective castings. Either cast out-of-true or deflect under pressure.
Jan 03, 2010 • Saws
0helpful
1answer

Clark 6x4 bandsaw

there should be an adjustment knob on the back that changes the angle of the top wheel and this will center the blade so it stays on. I do this by jogging the saw on and off while I adjust it. hope this helps you
1helpful
1answer

Bandsaw blade keeps coming off the wheels. What

ALL BAND SAWS HAVE AN ADJUSTMENT FOR THE BLADE TRAVEL WHEN I WOULD REPLACE MINE I WOULD ROTATE THE TOP WHEEL BY HAND TO CHECK THE ALIGNMENTAND WATCH WEHICH WAY THE BLADE STARTS TO TRAVEL THERE SHOULD BE AN ADJUSTMENT ON THE TOP WHEEL THAT TILTS THE WHEEL IN OR OUT JUST A TINY TURN WILL MAKE A BIG CHANGE
4helpful
1answer

How do i take off and replace the blade on my berkel bandsaw

There should be a blade tensioning adjustment on the back of the upper wheel. You need to loosen this until the blade is loose, then open both front covers and possibly remove the guard, then install new blade and retension.
Then adjust the tracking and guides as follows:
Before tuning it up, loosen the guides and wheels away and square the table to the tensioned blade. Then follow these steps in order:
  1. First, adjust the upper wheel so the blade is tracking at the center or just to the front of center of the wheel tire. (You can see this with the cover removed, and adjust it with the nut/wing nut in the back).
  2. Now, make sure the blade guides are adjusted so they don't deflect the blade to either side (when looked at from the front), so they contact the blade just behind the gullet of the teeth, but not against the hooked teeth themselves, and are just tight enough to allow the blade to run freely (including the weld). (If your guides are worn and out of flat, you may wish to dress them on a sander before adjusting them against the blade.) Adjust the guides both above and below the table. At this point, ensure that the guide bar moves up and down easily and locks into position without torqueing the guides against the blade.
  3. Finally, adjust the bearings behind the blade, so they just kiss it, and turn freely when you revolve the bandsaw wheel. They will support the back of the blade when pressure is applied against it during a cut, and help immensely to keep the blade tracking straight.
At this point, check the cut by trying to follow a straght line penciled on a board. Some blades will naturally tend to veer slightly on a diagonal, depending on how they are sharpened, and you may have to adjust your fence to compensate for this "drift".
But if you follow the steps outlined above, and have a good sharp blade to begin with, you should be able to split a line.

I hope this information allows you to resolve this issue. If you need further assistance, please post back with a comment to this thread.
If I've managed to answer your question or solve a problem, please take just a moment to rate this post....thanks!



Mar 23, 2009 • Saws
Not finding what you are looking for?

148 views

Ask a Question

Usually answered in minutes!

Top Saws Experts

john h

Level 3 Expert

29494 Answers

ADMIN Andrew
ADMIN Andrew

Level 3 Expert

66967 Answers

ADMIN Eric
ADMIN Eric

Level 3 Expert

39391 Answers

Are you a Saw Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...