Old55Pete I believe the Unimog's you speak of were called the SEE which stood for Small Emplacement Excavator, pretty neat idea and I think the backhoe attachment was from the old 580's where they had to boom cylinders.
TAM do you have any more pictures of that Unimog excavator you posted?
I remeber seeing as a kid growing up in the late 1960s early 1970s a late 60s GMC truck most likely a C30/C35 With a old JONH DEERE Backhoe On it. has anyone seen some thing like and please post pics if they have them used to be quite common to mount a backhoe on a truck
I just seen this old post for the first time. UNIMOG made the loader/backhoe setup on the 406 chassis and marketed them thru Case in the U.S. As the base machine was only 10 ft long they were only geared for 40 MPH. The state of Minnesota had a bunch of them in the later 70s.