Wire trough puller capable of achieving the purpose of remotely pulling the wire

The present invention provides a wire trough puller, which may be mounted on two trough rails of a wire trough, and includes a machine body and a remote control device. The machine body is arranged across the two trough rails and is connected with the two trough rails by a walking assembly. The walking assembly includes at least one driving wheel in contact with one of the two trough rails. The machine body is provided with a remote control driving device and a power supply unit. The power supply unit is electrically connected to the remote control driving device to supply the power required for the operation of the remote control driving device. The driving wheel is driven by the remote control driving device to present a stationary state or a rotating state. The machine body is provided with at least one traction part for connection to an external traction line. By using the remote control device to operate the remote control driving device, the machine body may be positioned above the wire trough or displa