remodeling parts for self-propelled agricultural vehicles, self-propelled agricultural vehicles and farming system,

摘要

[challenge] the wheels for overland travel is removably attached to the hub for the wheel mounting The self-propelled agricultural vehicles, there is provided a retrofit parts for self-propelled agricultural vehicles in order to ensure the running as the desired path. A remodeled parts 31 of the self-propelled agricultural vehicles, there is provided in which a wheel for road travel is detachably attached to the hub for the wheel mounting, the wheel for the track traveling 41 If, is provided a wheel for a track running in length to correspond to a predetermined distance of the pipe 80 are a pair of orbitals that are laid in parallel, the wheel 41 of the track traveling for the wheels for road travel and those comprising a spacer for mounting the hub in place.BACKGROUND 3