EFDYN MASA 1.125-X-2-PS-99 Hydraulic Shock Absorber

The EFDYN MASA 1.125-X-2-PS-99 Shock Absorber is an adjustable hydraulic shock absorber designed for controlled deceleration and energy absorption in industrial motion-control systems. With a nominal bore of 1.125 in (1-1/8 in) and a 2 in stroke, it uses a spring-return PS configuration and offers user-adjustable damping for precise energy dissipation. Built with a hardened steel body and precision internal components, the MASA series provides a high-capacity design in a compact form factor for rugged, heavy-duty service. It is commonly installed in robotics, packaging equipment, conveyors, pneumatic actuators, automated assembly machinery, steel mills, foundries, and material-handling systems to reduce impact damage and equipment wear. The primary mounting configuration supports straightforward integration in motion-control layouts across manufacturing and automation environments, and it is manufactured in the United States by EFDYN.