In order to solve the problem of high labor intensity and low efficiency during the working practice of transporting fruits, fertilizers and pesticide in mountain orchard, and to meet the requirements of orchard transportation with simple construction and low cost, a trailed trackless mountain orchard transporter with remote control was designed. Through the running test, the results showed that the operation effect of the mountain orchard transporter without manual driving was perfect, the running effect was stable and reliable with the average speed of 0.56 m/s, the climbing slope angle was designed between 20°and 40°with the maximum upward transporting load of 400 kg and the maximum downward transporting load of 600 kg. The transporter can be operated easily by a remote control, and it launches and brakes accurately in the tests, which proves that the orchard transporter meets the design requirements.