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Subject: 
Re: New Moc: Mobile-Crane Liebherr LTM1070
Newsgroups: 
lugnet.technic, lugnet.modelteam
Date: 
Tue, 13 Mar 2007 01:31:04 GMT
Viewed: 
24354 times
  
In lugnet.technic, Beat Schuler wrote:
Hallo Everbody

After more than one year i finishe now my third moc, Mobile-Crane Liebherr
LTM1070.
This Crane is my biggest and most complicated moc until now. Its fully powered
by Lego-motors and pneumatic-pistons. The crane's max. height is 2.50m.
For pictures and description please visit my brickshelf-galerie:

http://www.brickshelf.com/cgi-bin/gallery.cgi?f=233390

Hi Beat, good to see you back with yet another great MOC.

One question I have regarding the boom luffing: from your pics it looks like the
drive shaft also takes the load on the "hydraulic ram". Does the heavy load add
a lot to the friction? Or did you unload the motor drive somehow, similar to how
Jennifer Clark did in her AC-50?

The lattice extension looks good too - how easy is it to change the angle? I
tried to build one with a sliding link for my AC100, but just couldn't get
something that looked realistic at the scale I was using.

And I like how you offset the tyres on the hubs - it looks like real rims and
moves the steering centres closer to the tyres.

Have you done a load test yet?

ROSCO



Message has 1 Reply:
  Re: New Moc: Mobile-Crane Liebherr LTM1070
 
Hallo Rosco Thanks for your interesting. I also see, what you build, specially your Demag Crawler-Crane. Very impressive and nice colour!! I like real working machinery. (...) No, the drive shaft dont take the load. The drive-axle is 2 studs away (...) (18 years ago, 13-Mar-07, to lugnet.technic, lugnet.modelteam)

Message is in Reply To:
  New Moc: Mobile-Crane Liebherr LTM1070
 
Hallo Everbody After more than one year i finishe now my third moc, Mobile-Crane Liebherr LTM1070. This Crane is my biggest and most complicated moc until now. Its fully powered by Lego-motors and pneumatic-pistons. The crane's max. height is 2.50m. (...) (18 years ago, 12-Mar-07, to lugnet.technic, lugnet.modelteam) !! 

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