The invention relates to a method for unmanning mobile machinery, belonging to the fields of motor vehicles, full-automatic unmanning and robots and solving the remote control and electric control problems of aircrafts, steamships, naval ships, and the like. A remote controller (166) instead of a steering wheel, a remote ignition switch (167) instead of an ignition switch, a brake pedal, a clutch pedal, an accelerator pedal, a stagnation brake, and the like are respectively connected to racks of an electric gear selector (163); a transmission is replaced with an electric transmission (168) after gear removal, switches of distant lights, near lights, turning signals, horn switches, and the like are replaced with button switches or rocker switches which are then in contact with a cam of a remote starter (164); and vehicle door windows are replaced with remote electric door windows (165). The invention is used for building a sea, ground and air robot troop or used for electrically controlling and remotely controlling various motor vehicles, and the like.