Große Turmdrehkrane

[S 46 0]

Djlivus, thanks for your appreciation of my drawings and for these new informations.
Obviously I`d chose the document of 2006 as reference. It`s more detailed, and the Aux - Crane
now looks much more known, than in Kroll`s brochure ( from 1988 ? Wow ! ).

But don`t you think, that the 2006 stamp refers more to a stamp of a fax - machine ?
I would bet that.

Still I did notice differences between the drawing of the brochure and the "2006" drawing.
Amongst your indications there is also a different bracing of the main jib viewable.
The truth will not be known to us, until they build one, or tell us directly.
If one would send one of my postings to Kroll, asking " Hey, would it look like that ?",
I think they will not give you any satisfactory answer. If any at all.

So all this remains science fiction.

On the other hand, I can assure, that the "2006" drawing was correct in terms of scaling.
The indicated data herein was very useful. ( Minor errors were then probably done by myself. )

[djlivus 0]

liebherr 2500C from 1974. Maximum HUH- 101m. The giant Liebherrs from C series are in my opinion, among the most beautifull giant cranes.
Does anybody knows more about this crane?

bearbeitet 12. Januar 2010 von djlivus

[djlivus 0]

old potain of md series. From Mr. Pius Meyer. I deem the the height of this crane is about 130m.

[djlivus 0]

1982 Libherr 450/750C. From Mr. Pius Meyer from www. kran-info.ch. Max hook height-122 meters, rail going. I tried to measure the width of tower with autocad. The value was 3.30m, but i don,t know how accurate is this value.

bearbeitet 12. Januar 2010 von djlivus

[djlivus 0]

autocad detail