The motorized speed gate turnstile entry system CPW-322DS has a lossless modular mechanism structure, and has an advanced servo control system and DSP+ARM motor control technology independently developed by CMOLO. The turnstile adopts DC brushless motor and exact positioning encoder, so as to make the speed gate turnstile with advantages of high stability, high safety, long life service, accurate detection, fast, stable and silent running, etc.The speed gate turnstile is suitable for high-end indoor occasions such as office buildings, airports, government agencies, schools, hospitals, and leisure venues etc.