K Series Helical Hollow Shaft Gearbox Motor Reducer with 3kw 4kw 55kw 75kw 11kw 15kw Wenzhou Qilian Imp. & Exp. Co., Ltd. Base Info Description Pre：Smr Series Shaft Mounted Gearbox Dodge Gear Reducer Backstop Next：1 25 Ratio Reduction Gearbox 28mm Planetary Gearbox DC Motor 12V 400W Planetary Variator Drive Helical Bevel Reduction Gearbox
