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Author Topic: Woodruff key  (Read 2839 times)

Offline BooG

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Woodruff key
« on: December 13, 2009, 03:51:04 PM »
Anyone got a clever piece of trickery for extracting a woodruff key out of the front wheel spindle on my old Vespa? Tried heat and cold. Soaking in WD40 as we speak. Stuck fast at the moment.
BMW R65 1980.
Vespa Sprint Veloce 1971
BMW K75S 1987



Offline Rob Valdez 79 R65

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Woodruff key
« Reply #1 on: December 13, 2009, 11:04:25 PM »
[movedhere] Chit-Chat [move by] Rob Valdez 79 R65.

Didn't mean to be rude, mate, but this is what I get paid for... ;)


I am not sure how a woodruff key is employed in securing a front wheel.  Picture?

WD40 isn't really a penetrating oil.  I'm not sure what is available in England.  Here, I would buy Kroil.
« Last Edit: December 13, 2009, 11:09:26 PM by Rob_Valdez_79_R65 »

Darwin_R65

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Re: Woodruff key
« Reply #2 on: December 14, 2009, 09:15:35 AM »
Any chance you can get a small pin punch or a drift onto the rear of the key?

I've always used penetrene as a penetrating oil.

Rob, WD-40 not a penetrating oil????
The company advertises it as a penetrating oil.


The following web page might not help this issue but you might be interested anyway, it appears to have exploded views and manuals of Vespas and Lambrettas
http://www.allstyles-scooters.com/TECH_MENU.htm


John

Offline Lucky_Lou

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Re: Woodruff key
« Reply #3 on: December 14, 2009, 11:16:55 AM »
Try the old fuel cap trick piece of rod in the drill set on hammer....the beach boy effect good vibrations.
Plus Gas is probably your best penitrant.
Lou
Ask questions later

Offline BooG

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Re: Woodruff key
« Reply #4 on: December 14, 2009, 04:13:20 PM »
Built it up with weld and then eased it off with some grips. hell of an effort though!
BMW R65 1980.
Vespa Sprint Veloce 1971
BMW K75S 1987



Offline Bob_Roller

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Re: Woodruff key
« Reply #5 on: December 14, 2009, 04:44:51 PM »
The WD in WD40, stands for 'water displacement ' .

It was primarily used as a water displacement fluid, like on ignition systems, and as a metal surface corrosion preventative .

This varies by region and country, but here in the US, Kroil, is considered a top notch penetrant oil .

I've used the aerospace trade name product, Aero-Kroil, for about 30 years, at least at one time, it was the only penetrating oil  authorized to be used on commercial aircraft .
'81 R65
'82 R65 LS
'84 R65 LS
'87 Moto Guzzi V65 Lario
'02 R1150R
Riding all year long since 1993 .
I'll give up my R65, when they pry my cold dead hands from the handlebars !!!!!

Offline Rob Valdez 79 R65

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Re: Woodruff key
« Reply #6 on: December 15, 2009, 12:21:33 AM »
Quote
The WD in WD40, stands for 'water displacement ' .

It was primarily used as a water displacement fluid, like on ignition systems, and as a metal surface corrosion preventative .

This varies by region and country, but here in the US, Kroil, is considered a top notch penetrant oil .

I've used the aerospace trade name product, Aero-Kroil, for about 30 years, at least at one time, it was the only penetrating oil  authorized to be used on commercial aircraft .



See!


;)

Darwin_R65

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Re: Woodruff key
« Reply #7 on: December 15, 2009, 03:00:47 AM »
Correct WD40's primary application was water displacement but it is still a penetrating oil.
so is
Selleys RP7
CRC 5-56

from the mauufacturer

THE FIVE FUNCTIONS OF WD-40
Lubricates
Cleans
Protects
Penetrates
Displaces moisture