Sennebogen 4400 - P. Feenstra
The biggest crane of P. Feenstra from Damwoude (NL) is this sharp Sennebogen 4400 which I saw on a construction site in Wieringerwerf (NL).
It is an 140 tonne crane.
The tracks are 8 meters long, 1 meter wide and 1.4 meters height. They have to be removed during transport over the road and weight 16.4 tonnes each.
The special is the in height adjustable cab. With this cab the crane driver has a very good overview of the construction site.
Fitted with a 24.3 meter main boom and 29.9 meter luffing jib.
The counterweight weights 49 tonnes and has a 5.3 meter tailswing.
Nice detail of Sennebogen, when the boom head is removed the main boom can be extended with luffing jib sections.
A very sharp crane which I would like to photograph a very long time!