Problem with Jet contractors saw

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Forum topic by Bill74 posted 463 days ago 478 views 0 times favorited 3 replies Add to Favorites Watch
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2 posts in 463 days

463 days ago

Topic tags/keywords: question

I have an old Jet contractors saw. (It is over 30 years old and gray, not the standard beige)
Just recently, the blade appears to have shifted approximately 1/16” to the right and is no longer aligned with the splitter. (I actually use the Excalibur Merlin removable splitter.) The splitter did not move. Does anyone have any idea as to what happened. I could re-adjust the splitter, but this would just be treating the symptom and not the cause.

3 replies so far

View knotscott's profile


5369 posts in 1974 days

#1 posted 463 days ago

It could be that the trunnion alignment has moved, or that the connecting rods between the trunnion brackets have twisted within the bracket. Either way, I’d Google some ideas for aligning the blade on a contractor saw.

-- Happiness is like wetting your pants...everyone can see it, but only you can feel the warmth....

View JoeinGa's profile


3093 posts in 605 days

#2 posted 463 days ago

After 30 years, something has probably come loosened underneath, causing it to move. I’d take the top off and start checking ALL the bolts and mountings

-- Perform A Random Act Of Kindness Today ... Pay It Forward

View ajosephg's profile


1840 posts in 2159 days

#3 posted 463 days ago

If the trunnion moved it would have moved the splitter with it. I’d look at the arbor bearings first.

-- Joe

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