Testing old Liebherr excavator from year 1966. It's 4WD with mechanical drive and cluch, but digging functions are fully hydraulical with mechanical (and heavy-to-use) 2-lever control. It weights about 14t. Please let me know if you have seen this kind of old 500s anywhere, i have not found any information of it. I also believe that this is only one in Finland?
Liebherr, 500s, vintage, history, old, excavator, digger, kaivuri, kaivinkone