The product surface is made of high weather resistant plastic powder, with grade 1 adhesion, neutral salt spray resistance and damp heat resistance test for more than or equal to 500 hours.

As the driving motor of solar tracker, the product is composed of planetary reducer, motor body and double protective shell, with a bearing torque of 300nm. The product surface adopts a special anti ultraviolet coating, with a protection grade of IP66 or above and an environmental resistance grade of iso12944-5 - C4. It is suitable for harsh weather and environment occasions such as seashore, desert and plateau, and the product design safety factor is 1.4 times.