American Woodworker
Contact Us | Help | Report a Bug
Sign in | Join
 

Align Bandsaw Wheels Villa Park IL

If you use a sharp blade designed for resawing,compensate for drift angle, set the proper tension and still get bad resawing results, there's only one other possibility:Your wheels need alignment. Pop the hood (well, the wheel covers) onyour saw and put a straightedge across the rim of both wheels (Photo1).

The Home Depot
(630)261-1240
17w734 22nd Street
Oakbrook Terrace, IL
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(630)980-8330
295 E Armytrail Rd
Glendale Heights, IL
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(708)865-9900
700 Broadview Village Sq
Broadview, IL
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(630)462-8607
475 S Schmale Road
Carol Stream, IL
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(847)352-3325
600 Meacham Road
Elk Grove Village, IL
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(708)409-0222
37 W North Ave
Northlake, IL
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(630)792-9600
2000 Butterfield Rd
Downers Grove, IL
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(708)352-1550
140 Countryside Plaza
Countryside, IL
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(773)745-9900
2555 N Normandy
Chicago, IL
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(630)795-1950
7200 Woodward Ave
Woodridge, IL
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

Align Bandsaw Wheels

Align Bandsaw Wheels

Q. I've tried everything to get good resaw results on my bandsaw, but the blade still wanders. What gives?

A. If you use a sharp blade designed for resawing, compensate for drift angle, set the proper tension and still get bad resawing results, there's only one other possibility: Your wheels need alignment. Pop the hood (well, the wheel covers) onyour saw and put a straightedge across the rim of both wheels (Photo1). If there's a gap, your wheels are not operating in the same plane. Misaligned wheels are a problem for bandsaws with crowned wheels. If your saw is 16" or smaller, chances are it has crowned wheels. A crowned wheel has a slight hump where the blade rides. The crown is designed to force the blade toward the center of the wheel and aid intracking the blade. If the two crowned surfaces are not in the same plane, they pull against each other, robbing the saw of power and accuracy. Fortunately, the problem is easy to fix on most saws. First, measure the misalignment (Photo 2). Next, remove the blade and the wheel and apply the appropriate shim(s) (Photo 3). Most saws have thin washers behind each wheel. You may find removing the stock washer and replacing it with a thicker one is just the ticket. Reattach the wheel and give your saw a spin. Note: Some saws have an adjustable bottom wheel. Just loosen the setscrew and slide the bottom wheel in or out the appropriate amount.

PHOTO 1
Check the wheel alignment with your resaw blade mounted and tensioned. It may be necessary to adjust the tracking of the upper wheel to make the faces of both rims parallel.



PHOTO 2

Measure the gap with a ruler calibrated to at least 1/32" or with a dial caliper.



PHOTO 3:
Remove the wheel and add or subtract shims to eliminate the gap.


Click here to read the rest of the article from American Woodworker