Author Topic: Recommendation for crankshaft pulley remover  (Read 3522 times)

Offline motah33

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Recommendation for crankshaft pulley remover
« on: 12 June 2014, 16:48 »
I've got a MKII GTI 1.8L 8V 1990.

I've removed the 4 hex bolts relatively easily but that pulley seems to be welded on. I tried 'tapping' it with a hammer, spraying it with Plus Gas etc. but nothing.

Is there any puller that people have used that they can recommend? I am right that you don't need to remove the central crankshaft bolt? I thought I'd just double-check as I'm pretty sure you don't.

Thanks

Offline Sgt_Lemon

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Re: Recommendation for crankshaft pulley remover
« Reply #1 on: 12 June 2014, 16:59 »
I used a big screw driver to pry it off and some hammer action. Stay with it and it will come off. I removed one about at hour ago which has never come off before.

Offline motah33

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Re: Recommendation for crankshaft pulley remover
« Reply #2 on: 12 June 2014, 17:57 »
Thanks for that.

Did you use a normal hammer or some sort sort of mallet and you did you turn the crank as you hit just to keep it all even? I used a hammer, tried to wedge a bar from behind and tried to hit that instead to stop the pulley getting damaged. I was just fearful of the hammer damaging the wheel.

Offline Sgt_Lemon

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Re: Recommendation for crankshaft pulley remover
« Reply #3 on: 12 June 2014, 19:52 »
I used an Ali drift and kept cranking the engine so I was hitting it on all sides. Once it gets that initial movement it's not hard to wiggle off.

Offline motah33

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Re: Recommendation for crankshaft pulley remover
« Reply #4 on: 12 June 2014, 21:59 »
What an "Ali drift"?

Offline Sgt_Lemon

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Re: Recommendation for crankshaft pulley remover
« Reply #5 on: 13 June 2014, 14:00 »
Aluminium drift. A drift is any large all metal chisel or bar used for hitting things you don't want to damage. If your hitting a softer material you need to use a drift made of even softer metal.

Offline motah33

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Re: Recommendation for crankshaft pulley remover
« Reply #6 on: 13 June 2014, 14:33 »
Thanks!

VW BUSH

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Re: Recommendation for crankshaft pulley remover
« Reply #7 on: 13 June 2014, 15:28 »
I have a little plate that bolts onto the bottom pulley using the aux pulley holes with a 12mm Thread tapped into the plate directly on the centre of the crank.
Do up the 12mm bolt and off pops the grank gear, no hitting or bashing required.

Offline motah33

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Re: Recommendation for crankshaft pulley remover
« Reply #8 on: 14 June 2014, 00:52 »
Thanks. Those aux holes are not threaded, are they, if I remember rightly? How do you fix your plate on?

VW BUSH

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Re: Recommendation for crankshaft pulley remover
« Reply #9 on: 14 June 2014, 13:53 »
Thanks. Those aux holes are not threaded, are they, if I remember rightly? How do you fix your plate on?
The 4 bolt holes in the crank gear that take the bolts which go through the aux pulley to hold it on, M8 iirc.
Or am I missing something and is it the aux pulley that's stuck on and not the toothed gear?
« Last Edit: 14 June 2014, 14:02 by VW BUSH »