1.The restrict is utilized with upkeep-totally free pure copper wire rod and nut,and the stroke and angle can be adjusted fexibly.It is easy to get off,land and locate precisely.
2.The Tube is applied with mute system which efficiently reduces vibration and sounds.
3.It is simple to be adjusted and installed.
4.The motor is geared up with created-in protection gadget to routinely stay away from hurt because of to overload.