delta 40-601 scroll saw
i have a delta scroll saw that is in pieces, it was taken apart and now needs to be re assembled. the wheel that the speed sensor reads from is in pieces, from what i under stand the motor would run slow then fast then stop, and repeat slow fast stop in a matter of 2 to 3 seconds, the motor was removed along with the gears. but i have all the parts, I can re assemble the saw, but need info on aligning the gears or flywheels.
where can i find a replacement for the magnetic sensor wheel
thanks for any help