removing hub and pulley

stup

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i am trying to change motors got the clutch off the motor shaft but cant get the hub and pulley off (kohler motor). nothing to fasten puller to
 

Catherine

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:welcome:
Welcome to the forum!

I'm going to move your thread over to our Kohler engine section to see if someone over there can offer advice.
 

RDA.Lawns

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Get some penetrating oil and stay the shaft good above the pulley. Let it set awhile. Then take a punch and drive the pulley up just enough to move it. That should free it enough to get it off. It won't take much force to get it off. I have in the past removed all bolts from the engine and snatched up on it that will drive the pulley off from it hitting the frame
 

stup

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thank you for that info just sprayed the shaft and pulley down and will try the rest in a couple of hours
 

RDA.Lawns

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Hopefully it won't be to hard to get off.
 

bertsmobile1

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What works really well is an air hammer usually found in the cheap air tools kits.
Mine sat here unused for around 15 years
I now use it daily.
Put some load on the pulley using a wrecking bar or similar .
Put the bolt back in the shaft loose about 1 turn then put a socket over the top of the head and apply the hammer to the socket.
The 20,000 tiny taps / minute work a lot better than smashing with a 10 lb hammer and does not mushroom over the end of the shaft.
Since I stumbled onto this technique the pullers have not come out of the drawer.
 

stup

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i have soaked with sea foam 2 times and haven't been able to move it with anything. i don't have air hammer but will get one and try this. thank you. it's starting to drive me crazy.
 

bertsmobile1

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Good luck.
And when you put it back, a little bit of copper anti sieze will make it a lot easier next time.
 
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