RV Reducer Has A Large Number Of Engagement Gears At The Same Time, So It Has The Characteristics Of Small Size,Lightweight, High Rigidity And Overload Resistance. In Addition, Because Of No Clearance, Rotating Vibration And Small Inertia, It Has Good Acceleration Performance, And Can Achieve Smooth Operation And Obtain The Correct Position Accuracy. Based On The Advantages Of RV Reducer, It Is Widely Used In Industrial Robots, Machine Tools, Aerospace And Other Industries. http://www.hnzkmachinery.com