Designed for combined rotational and lifting motions, our rotary lift hydraulic cylinders integrate a telescopic lifting mechanism with a rotary drive. The dual-function design uses a central lifting cylinder nested within a rotary actuator, enabling simultaneous vertical lift and horizontal rotation. The lifting stage features a multi-stage telescopic cylinder (stroke up to 6 meters) with synchronous extension, while the rotary part provides 360° rotation (torque up to 20,000 N·m). This makes them ideal for port cranes, mining excavators with rotating booms, and industrial manipulators. The design incorporates a load-sensing system to optimize power distribution between lift and rotation. Contact us for load-bearing capacity charts or view our 3D model animations at [https://www.uranustj.com/].