Subject:
|
Re: Advice from crane builders (was: Blimey)
|
Newsgroups:
|
lugnet.technic
|
Date:
|
Sun, 16 May 2004 06:57:01 GMT
|
Viewed:
|
3022 times
|
| |
|
|
In lugnet.technic, Dennis Bosman wrote:
| |
A friend of mine is building the Liebherr LGD1800 of Riga Mainz (the
Spacelifter).
|
Hmmmm. I just looked closely at that pic, and can see the a-frame line is
reversed once (goes across to opposite side of pulley). I’ve noticed some cranes
do this, and some don’t - some do it more than once - none of the DEMAG ones
I’ve seen do it. Does anyone know if there is a reason for it?
| |
Anyway, your crane looks stunning. I’m curious how you will succeed in making
the beam sections.
|
Well you’ve already seen the early pic on Brisckshelf ;) I’m hoping to have it
finished in a couple of weeks and will take some close-up pics of everything.
ROSCO
|
|
Message is in Reply To:
 | | Re: Advice from crane builders (was: Blimey)
|
| (...) A friend of mine is building the Liebherr LGD1800 of Riga Mainz (the Spacelifter). (2 URLs) He tried to lift the A-frame with Technic beams + gear racks. He used 12V motors (the round ones). It didn't work very well. His crane is on scale (...) (21 years ago, 2-May-04, to lugnet.technic, FTX)
|
9 Messages in This Thread:
 
 
- Entire Thread on One Page:
- Nested:
All | Brief | Compact | Dots
Linear:
All | Brief | Compact
|
|
|
|
