广西农技推广站陈道超等人，已成功地研制出遥控拖拉机，获得国家知识产权局颁发的专利证书。 该站研制出的遥控拖拉机是在普通手扶拖拉机基础上加一个遥控装置而成，并且保留原手扶拖拉机的人工驾驶操作功能。遥控拖拉机装置由发射器、接收器、控制器和机械执行机构四部分组成 Guangxi Agricultural Technology Extension Station Chen Chao and others, has successfully developed a remote tractor, access to the State Intellectual Property Office issued a patent certificate. The remote control tractor developed at this station is made by adding a remote control device to the ordinary walking tractor and keeps the manual driving operation function of the original walking tractor. Remote control tractor device by the transmitter, receiver, controller and mechanical actuator composed of four parts