An electric translation multi-functional jet-irrigating
machine with a circular rotation
cantilever is formed by a head span main control
tower vehicle (21), trusses (20), a
tower vehicle (15), the rotation
cantilever (3), an electric cabinet (27), a main control panel (37), a rotation
cantilever rotation angle control disc (4), a mid-span
tower vehicle traveling control box (81) and a guiding control box (58). A fixing supporting device, the electric cabinet (27), the main control panel (37) and a traveling device are arranged on the main control tower vehicle. The main control tower vehicle and the trusses are installed together, the plurality of trusses (20) are supported by the tower vehicle (15) below the trusses, and the rotation cantilever (3) is connected with the
tail end of the trusses. The electric cabinet, the main control panel, the mid-span tower vehicle traveling control box and the guiding control box form a
control system of the jet-irrigating
machine. Due to the rotation cantilever and the fixing supporting device, the
machine can conduct circumferential
irrigation to irrigate four corners of a field and can work in a translation mode. By means of the machine,
irrigation of square plots, irregular plots and circular plots can be finished,
irrigation rate is improved, and waste of land is avoided.