Awesome.
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| I HAVE FOUND A LJ50 Crank shaft re-builder. https://auszookers.com/forum/viewtopic.php?f=5&t=39200 |
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| Author: | tonyevans [ Sun Feb 24, 2013 4:33 pm ] |
| Post subject: | I HAVE FOUND A LJ50 Crank shaft re-builder. |
If anyone is still looking for someone who can rebuild LJ50 crank shafts I know some one who can do it for $120 labour if you supply the parts and I know where to get them as well. |
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| Author: | 3cyl [ Sun Feb 24, 2013 7:33 pm ] |
| Post subject: | Re: LJ50 Crank sharft Rebuilder |
| Awesome.
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| Author: | tanshi [ Mon Feb 25, 2013 1:42 pm ] |
| Post subject: | Re: I HAVE FOUND A LJ50 Crank shaft re-builder. |
now just need to find crank bearings |
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| Author: | droverdave [ Mon Feb 25, 2013 1:53 pm ] |
| Post subject: | Re: I HAVE FOUND A LJ50 Crank shaft re-builder. |
How does one rebuild a crankshaft? |
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| Author: | tanshi [ Mon Feb 25, 2013 2:00 pm ] |
| Post subject: | Re: I HAVE FOUND A LJ50 Crank shaft re-builder. |
in an LJ50 they are made in multiple peices and pressed together with the bearings and conrods in place. |
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| Author: | tonyevans [ Mon Feb 25, 2013 2:33 pm ] |
| Post subject: | Re: I HAVE FOUND A LJ50 Crank shaft re-builder. |
tanshi wrote: now just need to find crank bearings Only the one with the groove is a problem and that is not in the pressed together section. |
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| Author: | tanshi [ Mon Feb 25, 2013 2:58 pm ] |
| Post subject: | Re: I HAVE FOUND A LJ50 Crank shaft re-builder. |
most of the bearings have the roll pins in them. what do you replace them with? |
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| Author: | tonyevans [ Mon Feb 25, 2013 3:03 pm ] |
| Post subject: | Re: I HAVE FOUND A LJ50 Crank shaft re-builder. |
tanshi wrote: most of the bearings have the roll pins in them. what do you replace them with? The 2 bearings on the crank with the pins are just to stop the outer race slipping in the casing and bearing lock-tight will do the same thing. |
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| Author: | ball [ Mon Feb 25, 2013 3:39 pm ] |
| Post subject: | Re: I HAVE FOUND A LJ50 Crank shaft re-builder. |
If you really want the roll pins in the bearings, go find a friendly toolmaker with a plunge EDM. The bearings will need to be sealed up well but it isn't a big job to burn some holes into the bearing. |
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| Author: | tonyevans [ Mon Feb 25, 2013 4:09 pm ] |
| Post subject: | Re: I HAVE FOUND A LJ50 Crank shaft re-builder. |
ball wrote: If you really want the roll pins in the bearings, go find a friendly toolmaker with a plunge EDM. The bearings will need to be sealed up well but it isn't a big job to burn some holes into the bearing. Don't know how to insert a YouTube so here's a link - http://www.youtube.com/watch?v=Z5WZqYl_aZ8 |
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