Forums before death by AOL, social media and spammers... "We can't have nice things"
|    rec.crafts.metalworking    |    Metal working and metallurgy    |    215,319 messages    |
[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]
|    Message 214,468 of 215,319    |
|    Snag to All    |
|    Precision ?    |
|    21 Jun 25 12:51:01    |
      From: Snag_one@msn.com               I have to replace the engine on my log splitter* ... fortunately I       happen to have a suitable engine on hand for the replacement . Just       gotta make a couple of minor changes , like coarse instead of fine       thread bolts to hold the pump to the motor . And a motor crankshaft       that's a bit larger than the original .        So I'm trying to dial the coupler half in on the lathe to bore it for       the larger shaft . What a piece of shit , machining tolerances must be       just a vague idea in the shop that machined this thing . Finally got it       dialed in within a thousandth or so to the face and radius of the part       and start to machine the bore . Which is neither square nor centered in       the part . OK , so it was only a couple or 3 thousandths , but damn ,       this part was probably CNC machined and I expected closer tolerances .       OK , rant is over now .        * I thought it was fuel starvation , but that wasn't it . No power ,       governor surge , and it dies under load . Choke on/off makes no       difference and I've done a spray solvent vacuum leak check . I've       thoroughly cleaned the fuel tank and replaced the carb and all fuel       lines . This is a Viper 196cc OHV engine , and I have put a lot of hours       on it in the last 9 or 10 years . Might just be worn out ...       --       Snag       We live in a time where intelligent people       are being silenced so that       stupid people won't be offended.              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]
(c) 1994, bbs@darkrealms.ca