The invention discloses a hub tool vehicle which comprises a tool frame body and universal wheels (1). The tool frame body comprises an n-shaped frame (2) and a rectangular frame (3) at the bottom. The lower left end of the n-shaped frame (2) is vertically welded to the middle of a left horizontal rod (3a) of the rectangular frame. The lower right end of the n-shaped frame is vertically welded to the middle of a right horizontal rod (3b) of the rectangular frame. A transversely-connected connecting rod (4) parallel to a top rod (2a) of the n-shaped frame is welded to the middle of the n-shaped frame. The front sides and the rear sides of the top rod and the transversely-connected connecting rod are each provided with a line of suspended inclined rods (5) through welding. The suspended inclined rods in the same line are evenly distributed in the length direction of the tool frame body at intervals. The suspended inclined rods extend forwards and backwards, and the suspended ends of the suspended inclined rods are higher than the fixed ends. A plastic isolation sleeve (6) is movably arranged on each suspended inclined rod in a sleeving mode. The tool vehicle is large in carrying capacity, hubs can be prevented from colliding with one another, and the hubs can also be prevented from slipping off the tool vehicle.