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 Technic / 16297 (-10)
  Re: Linear Actuator
 
(...) 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
 
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...
 
(...) Wish I did. :-) Steve (17 years ago, 22-Feb-08, to lugnet.technic)
 
  Re: New Crane...
 
(...) 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...
 
(...) <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...
 
(...) 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...
 
(...) 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...
 
(...) Thanks, read about it (URL) here>. ROSCO (17 years ago, 21-Feb-08, to lugnet.technic, FTX)
 
  Re: New Crane...
 
(...) Great crane Rosco, shame their's no accompanying text. Steve (17 years ago, 21-Feb-08, to lugnet.technic, FTX)
 
  Re: New Crane...
 
(...) 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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