Ascending Tree Care
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Cannot seem to remove coupler to feed wheel off of hydraulic pump. I have already tried a pulley puller, hammer/punch, any suggestions
Removal of coupling of char-lynn hydraulic pump
- Thread starter Ascending Tree Care
- Start date
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Allen head set screw? If so check for a set screw under another set screw.
Is the pump shaft what you are trying to get the coupler off of? If so is the pump shaft Keyed or splined? and how is it secured to the shaft?
Ascending Tree Care
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Ascending Tree Care
New Member
Don't really see a key, feel like it's pressed
benz66
Used to sell firewood for $5 a face cord, deliverd
try a soak with ATF+acetone, kroil, or Mopar rust penetrant. Then puller.
Or try heat in the collar area around the shaft. Even a propane torch may help. Acetylene would help more. Then pull.
Or try heat in the collar area around the shaft. Even a propane torch may help. Acetylene would help more. Then pull.
Am I seeing threads inside at the bottom of pic #1 (besides the Puller threads)?
And you said "Pump" and "Coupler" So this is a pump and Is driven from what kind of coupler? I assume the ?"DRUM?" you are trying to remove doesn't rotate with pump shaft, so where the puller threaded shaft is pushing are there internal threads in the pump shaft? Can You show us a Pic of the rest of it all? I will admit not having a ready answer but that doesn't mean someone won't have one for you.
And you said "Pump" and "Coupler" So this is a pump and Is driven from what kind of coupler? I assume the ?"DRUM?" you are trying to remove doesn't rotate with pump shaft, so where the puller threaded shaft is pushing are there internal threads in the pump shaft? Can You show us a Pic of the rest of it all? I will admit not having a ready answer but that doesn't mean someone won't have one for you.
