Tyred vehicle for carrying excavator machines

A tyred vehicle (1) for carrying an excavator machine (2) having a loading platform (3) extending in a longitudinal direction (4) and two motorized tyred axle assemblies (5) extending in parallel directions to the longitudinal direction (4) and arranged on opposite lateral parts of the loading platform (3); the loading platform (3) and the axles assemblies (5) being longitudinally divided into a plurality of respective modules (12) (15) mutually aligned side by side and the loading platform (3) having two fixed ramps (11) opposed to each other and being movable parallel to itself from and towards a position for loading/unloading, wherein it rests completely on the ground.