Kran Wechsel System 

To simply disassemble the crane and gain payload.

So when I get to the job I can't unload it .

@@lhr1701 well these are for smaller companys, imagine a lumber mill, they have some very big customers and some smaller private ones, they use the crane at smaller job sites, but when they drive to the larger customers(since they can unload) they dont take the crane only the flatbed and trailer......makes sense if the numbers are right.

when the crane isn't sitting back there... you can put heavier and bigger stuff on the bed, isn't that obvious? 😂

Idiot

@@michaeldaugaard8740 Wieso?