How to remove power take off pulley on front crankshaft Kubota B7100?

[r.wagner75]

Anyone know how to remove the power take off pulley from the crankshaft on a Kubota B7100? There is no way of putting a puller on this thing without damaging the aluminum cover. Does this thing split in half somehow?

 

[Russell King]

See post #31 in this thread for information that might help

(SOLD) Front PTO B5100 E

Amrl, I'm a little confused, I'm pretty sure if your kit has the spline adapter that bolts onto the Crank pulley it should be larger the 18mm, that was an upgrade. Not that it won't work for Brad, he would just need to get the other crank pulley to be able to attach the adapter to it.

www.orangetractortalks.com

I have no idea so won’t make any suggestions but will wish you good luck

 

[Dave_eng]

Anyone know how to remove the power take off pulley from the crankshaft on a Kubota B7100? There is no way of putting a puller on this thing without damaging the aluminum cover. Does this thing split in half somehow?

Most owners of these machines are looking for ways to connect stuff to the front of the crankshaft like a higher capacity hydraulic pump.
Why do you want this off/
Dave

 

[North Idaho Wolfman]

The inside of the adapter is splined to the crank and it's packed with dirt, start by cleaning that out with water and air.
Then it should just slide off the crank and then there will be a nut behind it to remove the main pulley.

 

[r.wagner75]

See post #31 in this thread for information that might help

(SOLD) Front PTO B5100 E

Amrl, I'm a little confused, I'm pretty sure if your kit has the spline adapter that bolts onto the Crank pulley it should be larger the 18mm, that was an upgrade. Not that it won't work for Brad, he would just need to get the other crank pulley to be able to attach the adapter to it.

www.orangetractortalks.com

I have no idea so won’t make any suggestions but will wish you good luck

Most owners of these machines are looking for ways to connect stuff to the front of the crankshaft like a higher capacity hydraulic pump.
Why do you want this off/
Dave

I have end play on the main seal and crank shaft at the rear. Im trying to tear the engine down

 

[r.wagner75]

The inside of the adapter is splined to the crank and it's packed with dirt, start by cleaning that out with water and air.
Then it should just slide off the crank and then there will be a nut behind it to remove the main pulley.

Thanks for the response. I did manage to work it free. it had a lots of rust and dirt holding it together.