Rotary hydraulic cylinder, also known as Rotary Telescopic Hydraulic Cylinder or Rotating clamping hydraulic cylinder. One end of the rotary hydraulic cylinder is equipped with a flange and a large-diameter rotary bearing structure, and the other end is also a bearing structure, commonly used in hydraulic machinery that requires rotary motion. Rotary Telescopic Hydraulic Cylinder can achieve both reciprocating linear motion and rotational motion, and are used for clamping, rotating, or special working conditions of mechanical equipment. The rotating cylinder usually has a rotating seal inside, which can ensure reliable sealing in the rotating state. It is often used for mold rotation in injection molding machines, rotating clamping in industrial robots, engineering machinery, and automated production line equipment.
The rotary hydraulic cylinder, by integrating rotation and linear drive, greatly enhances the compound motion capability and automation level of the equipment, making it an ideal execution component for achieving multifunctional mechanical actions.