BELGRADE, SERBIA – APRIL 25, 2023 – A hydraulic cylinder rod and piston assembly of a heavy machine at the 2023 International Building Trade Fair. 

The part functions as the primary muscle of heavy machinery. The component utilizes high-pressure hydraulic fluid to extend and retract the chrome-plated piston rod with immense force. It converts fluid power into mechanical linear motion, enabling the machine to lift, dig, push, and precisely manipulate heavy loads.