Longtime operators of offroad construction equipment may be extremely facile with travel sticks and pedals or levers for blades, booms and end effectors. But an expert operator in every cab is already ...
The crawler-mounted "Path-Digging" Loader was used in road construction and excavation. It could move up to 100 feet per minute when relocating and 2 feet per minute when digging.George E. Haiss and ...
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