Cam Belt Pully Lock nut Tool - Way cheaper than OEM

Started by froby, March 04, 2010, 11:57:48 AM

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froby

I posted this in "Alternatives to expensive parts" as well but figured it might get seen more if it has its own topic...

Here is an alternative to the expensive tool from Ducati for removing the four-pronged nuts on the timing belt cam and crank pulleys.  The catch is it is just the blueprint and you have to find a metal shop who will cut it for you.  I think I paid under $40.  Or you have them cut it and weld it yourself for cheaper.

This is the link to the PDF
https://docs.google.com/fileview?id=0B-n-YTyZhLoCOGU5YjA2NDItYmExNS00YmU3LThjOGYtMDIyNWQwNThjNDFm&hl=en

And this is the link to the DXF which is the universal CAD file that the shop will need in order to put the data into their laser cut machines.
https://docs.google.com/leaf?id=0B-n-YTyZhLoCY2NiMGMzYzgtZDlkYy00ZjY5LTkzY2QtNjY3MGM2YmQzYjgw&hl=en

If you don't have access to a shop that has laser cutting capabilities, PM me and I'll have my shop fab you one up for a small mark up.  Say $60 including shipping.

I'm giving away this design because Ducati tools are ridiculously expensive.  And the more people that can get this crucial tool for cheep, the more people will work on these bikes and the more knowledge will be out there for everyone.  PM with ideas for other tools I should possibly make.

P.S.  To torque against, I put channel locks around an old belt.  I could make the actual tool for holding it but I didn't think it was necessary.

booger

Um...you can buy the tool from Desmotimes for $40+ shipping. You could probably find it on eBay even cheaper. You can even make one out of an old socket with a Dremel and a file.  [bang]
but nice CAD drawing
Everybody got a plan 'till they get punched in the mouth - Mike Tyson

2001 M900Sie - sold
2006 S2R1000 - sold
2008 HM1100S - sold
2004 998 FE - $old
2007 S4RT
2007 Vespa LX50 aka "Slowey"
2008 BMW R1200 GSA

ducpainter

Quote from: bergdoerfer on March 04, 2010, 01:43:10 PM
Um...you can buy the tool from Desmotimes for $40+ shipping. You could probably find it on eBay even cheaper. You can even make one out of an old socket with a Dremel and a file.  [bang]
but nice CAD drawing
I grew mine from a nail.
"Once you accept that a child on the autistic spectrum experiences the world in
 a completely different way than you, you will be open to understand how that
 perspective
    is even more amazing than yours."
    To realize the value of nine  months:
    Ask a mother who gave birth to a stillborn.
"Don't piss off old people The older we get, the less 'Life in Prison' is a deterrent."



froby

Ha!  

Couldn't have designed it better myself.  Looks like they machined theirs…  
Well I guess that works too.  I would say I wish I found that earlier but it was fun to do anyway.  That's what I get for not posting the question.  
The hardened key stock in mine works slick though for wear resistance.  I think I like mine better anyway ;D.  Plus i saved a couple bucks. 8)

Ducpainter…
A nail?  Really?  What did you do, precision nail four nails through a piece of wood?

ducpainter

Quote from: froby on March 04, 2010, 02:16:19 PM
Ha!  

Couldn't have designed it better myself.  Looks like they machined theirs…  
Well I guess that works too.  I would say I wish I found that earlier but it was fun to do anyway.  That's what I get for not posting the question.  
The hardened key stock in mine works slick though for wear resistance.  I think I like mine better anyway.  Plus i saved a couple bucks. :) 

Ducpainter…
A nail?  Really?  What did you do, precision nail four nails through a piece of wood?
It's a really important reference from my youth.

I really can't explain it in text...

we'd have to toast Francis McGurin...

and get really drunk. ;)
"Once you accept that a child on the autistic spectrum experiences the world in
 a completely different way than you, you will be open to understand how that
 perspective
    is even more amazing than yours."
    To realize the value of nine  months:
    Ask a mother who gave birth to a stillborn.
"Don't piss off old people The older we get, the less 'Life in Prison' is a deterrent."



monsta

when you...  um.. chisel them off, replace them with nuts that will fit a socket to make it easy to torque up and undo next time.
I know VeeTwo have em in stock, but the website no worky so I cant send you a link!
93 M900 - 07 ST3 - 00 748s trackbike - 78 900SS - 13 848 EVO Corse SE

ducpainter

Quote from: monsta on March 05, 2010, 05:40:15 AM
when you...  um.. chisel them off, replace them with nuts that will fit a socket to make it easy to torque up and undo next time.
I know VeeTwo have em in stock, but the website no worky so I cant send you a link!
Vee Two has stopped producing Duc stuff and has gone in a new direction.

They're liquidating Duc inventory on ebay.

That's why the site doesn't work.

It's too bad really.
"Once you accept that a child on the autistic spectrum experiences the world in
 a completely different way than you, you will be open to understand how that
 perspective
    is even more amazing than yours."
    To realize the value of nine  months:
    Ask a mother who gave birth to a stillborn.
"Don't piss off old people The older we get, the less 'Life in Prison' is a deterrent."



Howley

Monsta works at vee two so he probably knows that. Just sayin.

ducpainter

Quote from: Howley on March 05, 2010, 05:07:13 PM
Monsta works at vee two so he probably knows that. Just sayin.
I knew there was a guy here that worked there as he corrected me when I said V2 was defunct.

I forgot it was him. :-[
"Once you accept that a child on the autistic spectrum experiences the world in
 a completely different way than you, you will be open to understand how that
 perspective
    is even more amazing than yours."
    To realize the value of nine  months:
    Ask a mother who gave birth to a stillborn.
"Don't piss off old people The older we get, the less 'Life in Prison' is a deterrent."