This machine consists of fixed beams, movable beams, rear supports, pillars, chassis, clamping devices, movable trolleys, single arm cranes, hydraulic systems, electrical systems, and other main components. The fixed beam, movable beam, rear bracket, and chassis are all welded structural components.

The fixed beam and the movable beam form a closed load-bearing frame consisting of two pillars, and the rear bracket only serves to support the two pillars.

The fixed beam body is equipped with a working oil cylinder, and the displacement of the piston rod is driven by oil pressure. The displacement is displayed on the microcomputer through a "wire encoder", forming a curve chart of displacement and pressure.

The movement of the movable beam is driven by a built-in planetary cycloidal pinwheel reducer, which has low movement noise and speed

Constant. The two ends of the active beam are equipped with stop iron positioning, which is safe and stable.

The activity car has functions of walking, lifting, and rotating.

Single arm sling1 ton electric hoist.