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Subject: 
Re: New Crane...
Newsgroups: 
lugnet.technic
Date: 
Mon, 7 Jul 2008 15:33:21 GMT
Viewed: 
15033 times
  
In lugnet.technic, Alvin Brant wrote:
I have been working on my next project...

Terex Demag has introduced a new "twin" kit for the CC8800. This crane has a
capacity of 3200 tons....

I have started my model of this monster!

Check out the bs folder for any new progress....

http://www.brickshelf.com/cgi-bin/gallery.cgi?f=300293

This is going to be a record breaker..height, capacity, you name it, this one is
going to do it...

-Alvin.

Well, after many dissapointments over the weekend:

http://www.brickshelf.com/cgi-bin/gallery.cgi?f=328336

I finally got to raise the main boom on this creation:

http://www.brickshelf.com/cgi-bin/gallery.cgi?i=3273583
http://www.brickshelf.com/cgi-bin/gallery.cgi?i=3273593

Looks like I need to stiffen up the boom a bit...

http://www.brickshelf.com/cgi-bin/gallery.cgi?i=3273901

There sill is going to be a fixed jib added for the lifting test, and a Luffing
jib added to try and break my previous record for height!  I am hoping for 22 or
23 feet on this one!

Hope you all enjoy!

-Alvin.



Message has 2 Replies:
  Re: New Crane...
 
(...) faired better than my crane that decided to go down in a hurry (serious operator error :-) (URL) Looks like I need to stiffen up the boom a bit... (...) You're dealing with a relatively shallow boom cross section (i.e. thickness is fairly thin (...) (16 years ago, 9-Jul-08, to lugnet.technic)
  Re: New Crane...
 
(...) Ha! You're not a real crane builder till you've had at least one massive failure ;) Looking good Alvin. And you'd be surprised how much steel booms bend - check out this pic for an example: (URL) up a piece of paper along it to see the bend) (...) (16 years ago, 10-Jul-08, to lugnet.technic)

Message is in Reply To:
  New Crane...
 
I have been working on my next project... Terex Demag has introduced a new "twin" kit for the CC8800. This crane has a capacity of 3200 tons.... I have started my model of this monster! Check out the bs folder for any new progress.... (URL) is going (...) (17 years ago, 19-Feb-08, to lugnet.technic)

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