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Subject: 
Re: Tower crane (WAS: Adjustable 4 wheel steering)
Newsgroups: 
lugnet.technic
Date: 
Wed, 29 Nov 2000 01:03:09 GMT
Viewed: 
1197 times
  
In lugnet.technic, Jennifer Clark writes:
With a tower type crane though, I imagine you could make a far stronger
boom than my mobile crane... it could be interesting to see how much
load these beams can take when assembled in the "box" type structure
common to tower crane booms. The best I've seen so far is Dennis Bosman's
crane, which really is something else:
  http://www.geocities.com/MotorCity/Highway/2290/bmnr04.html

WOW!  I figured it'd have to be pretty good for Jennifer to rave
about it.  Dennis' crane is truly incredible - I am humbled.
Dennis and Jennifer have set the bar so high, (fifteen feet?!?) that
I can't help but feel like there's no point even trying with MOC.

SRC
StRuCtures - only about a third the size of Dennis'  :-(



Message has 1 Reply:
  Re: Tower crane (WAS: Adjustable 4 wheel steering)
 
(...) I wouldn't have said so; while Dennis Bosman certainly seems to have the large truck side of things sorted out, and I am able to make reasonably competent facsimilies of Technic figure scale construction machinery, there is certainly more to (...) (24 years ago, 29-Nov-00, to lugnet.technic)

Message is in Reply To:
  Re: Tower crane (WAS: Adjustable 4 wheel steering)
 
(...) I found with my mobile crane that the limiting factor really started to be the strength of the boom - 6 batteries at a fair distance from the fulcrum represents quite a substantial load moment with respect to lego beams, and you can actually (...) (24 years ago, 28-Nov-00, to lugnet.technic)

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