ksechler Posted December 4, 2015 Share #385 Posted December 4, 2015 The amount of force you putting on that pin makes me nervous. I have visions of the pin mushrooming inside the strut and making it even more impossible to remove. If you have the tools to drill and cut threads on your pin puller couldn't you just drill the pin out? Every time I have tried to use more force to remove or install a stubborn part I end up with something broken and more work to do. Take a few minutes to see if you can think of any alternatives. Link to comment Share on other sites More sharing options...
wheee! Posted December 4, 2015 Author Share #386 Posted December 4, 2015 Now THAT'S a press!! I think I just heard my wimpy little 20T press in my shop whimper in fear... More rough back of the napkin calculations: At an estimated 125K psi tensile strength for the spindle pin with approximately 0.69 square inches... It would take about 43 tons before the threaded porting tore off. So you can be confident that building a beefier puller device would probably never have worked anyway and would have been a waste of time. If it took 60 tons to move that thing, the tip would have ripped off long before it started to move. We absolutely DO need to get together for drinks!! I don't know if I'll ever get really close to you, but I am hoping to make it to ZCON 2016 in Toronto next year. That's not far from you, right? It's in Canada after all... ZCON would be awesome and my Car Club is sending a few representatives, but I will not be one of them unfortunately. Unless the military sends me to Ontario for something in the same time frame that I could sandwich it in! I knew I was in trouble when the air impact and nut remover tool starting hammering away at the opposite threaded end and the threaded portion of the spindle just tore off like butter... the other spindle spun nicely while being torqued. And yeah, I was very close to buying a small 30 tonne shop press for bushings and such and thought, hey! this should do the trick!....Glad I took it to work and realized it's not the press that's the problem here... He's close, it's right next door like 3500Km or so... It's not just that.....it's ONTARIO! ewwwwwwwwww..... The amount of force you putting on that pin makes me nervous. I have visions of the pin mushrooming inside the strut and making it even more impossible to remove. If you have the tools to drill and cut threads on your pin puller couldn't you just drill the pin out? Every time I have tried to use more force to remove or install a stubborn part I end up with something broken and more work to do. Take a few minutes to see if you can think of any alternatives. Yes, I still have options. The ATF fluid is hopefully going to free up the pin for the press. Failing that, I have heat. If that still looks like the pin won't move before damaging other components, I have drill presses, milling machines, lathes, explosives...... 1 Link to comment Share on other sites More sharing options...
wheee! Posted December 8, 2015 Author Share #387 Posted December 8, 2015 Finally!!!!! 1 Link to comment Share on other sites More sharing options...
Captain Obvious Posted December 8, 2015 Share #388 Posted December 8, 2015 You know your car fell over, right? 2 Link to comment Share on other sites More sharing options...
ksechler Posted December 8, 2015 Share #389 Posted December 8, 2015 Now it gets messy. I used to give myself headaches looking at the bottom of my car and trying to figure out how to get all that crap stripped off. Have you watched any of the Eastwood videos on you tube? There's a zed-sled (Z-28 camaro) series that's pretty informative. Of course you have to take it with a grain of salt because it's one big Eastwood advertisement. Still, very good learning experience for me. 1 Link to comment Share on other sites More sharing options...
wheee! Posted December 8, 2015 Author Share #390 Posted December 8, 2015 You know your car fell over, right? No, it rolled over for a belly rub! 1 Link to comment Share on other sites More sharing options...
wheee! Posted December 8, 2015 Author Share #391 Posted December 8, 2015 The spindle pin finally decided to play nice... Sort of. 3 days of ATF plus 450 degrees Celsius hand shaking, followed by about 30 tonnes of pressure... And out she came! 1 Link to comment Share on other sites More sharing options...
EuroDat Posted December 8, 2015 Share #392 Posted December 8, 2015 Grats. Now you are a Zed veteran. You only really appreciate what it is to retore a Zed after you have done battle with spindle pin and won. 2 Link to comment Share on other sites More sharing options...
wheee! Posted December 8, 2015 Author Share #393 Posted December 8, 2015 Makes a hell of a necklace tho.... Link to comment Share on other sites More sharing options...
Captain Obvious Posted December 9, 2015 Share #394 Posted December 9, 2015 No, it rolled over for a belly rub!Haha!! Just like a big puppy dog!! Love it! Sp welcome to the spindle pin club. Now that your hazing is complete, you're a full fledged member. Wish I had the tools you do! Hey... Is that a welded stack of military grade nuts as a spacer? Link to comment Share on other sites More sharing options...
wheee! Posted December 9, 2015 Author Share #395 Posted December 9, 2015 Haha!! Just like a big puppy dog!! Love it! Sp welcome to the spindle pin club. Now that your hazing is complete, you're a full fledged member. Wish I had the tools you do! Hey... Is that a welded stack of military grade nuts as a spacer? You see nothing... Link to comment Share on other sites More sharing options...
wheee! Posted December 9, 2015 Author Share #396 Posted December 9, 2015 Believe me , having access to the tools at work makes this project worthwhile. I have invested a small fortune in tools at home, still... Link to comment Share on other sites More sharing options...
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