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 | | Re: Linear Actuator
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| (...) I totally agree. I think their is one simple metal part inside a pneumatic ram, and that's mostly cylindrical. An LA must have it's ram,worm gear,worm gear rack, and maybe(hopefully) a bearing all made of metal. Seems like the usual Lego (...) (17 years ago, 23-Feb-08, to lugnet.technic)
| | | | | Re: Linear Actuator
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| The only way I can see these being cheaper to produce is if they have no matel parts at all which would make them even worse. And yes you would need a means to power them throuh a series of gears and universal joints which I think could be more (...) (17 years ago, 23-Feb-08, to lugnet.technic)
| | | | | Re: New Crane...
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| (...) Wish I did. :-) Steve (17 years ago, 22-Feb-08, to lugnet.technic)
| | | | | Re: New Crane...
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| (...) Yeah, Steve, those are all mine...That was at BF 06' They are all still together with the exception of the truck mounted one. The superstructure and boom is still together, but I tore apart the "truck" part of it to rebuild in the near (...) (17 years ago, 22-Feb-08, to lugnet.technic)
| | | | | Re: New Crane...
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| (...) <snip> (...) Oh. My. Goodness!!! That would hurt if it fell on you! Once again the LEGO builders--in whatever theme--never cease to astound me! Nicely done! Dave K (17 years ago, 22-Feb-08, to lugnet.technic)
| | | | | Re: New Crane...
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| (...) That's a lot of cranes. Are they all yours? (...) I know I'd like to know. Steve (17 years ago, 22-Feb-08, to lugnet.technic)
| | | | | Re: New Crane...
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| (...) It worked pretty well for me on this one: (URL) all of these: (URL) have had no problems with the two parts coming apart....If you can tell by this pic, the red and white one is holding up a 8421 almost 8 feet away from the center of (...) (17 years ago, 22-Feb-08, to lugnet.technic)
| | | | | Re: New Crane...
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| (...) Thanks, read about it (URL) here>. ROSCO (17 years ago, 21-Feb-08, to lugnet.technic, FTX)
| | | | | Re: New Crane...
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| (...) Great crane Rosco, shame their's no accompanying text. Steve (17 years ago, 21-Feb-08, to lugnet.technic, FTX)
| | | | | Re: New Crane...
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| (...) Yes, that is correct. (...) See also (URL) technique> - this allowed me to lift the whole crane base up by the superstructure. ROSCO (17 years ago, 21-Feb-08, to lugnet.technic, FTX)
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