This is a genuine RABE 81660101 double acting hydraulic cylinder assembly, specifically designed for RABE agricultural machinery. It features a 90mm bore diameter and a 45mm rod diameter, providing a 405mm stroke. The cylinder has a closed length of 692mm and utilizes an eye/eye mounting type with 30mm eye diameters for both the cylinder body and the rod. It is equipped with an M30x1.5 rod thread and M22x1.5 port threads, ensuring compatibility and secure connections in hydraulic systems.