The Eaton 1GR100P4S Hydraulic Gear Pump (Eaton Part Number: 407AA00006A) is a highly reliable and durable fluid power solution engineered for demanding industrial and mobile applications. Featuring a robust metallic housing, precision-machined threaded ports, and a high-strength drive shaft, this gear pump delivers consistent hydraulic flow and exceptional performance. Manufactured by Eaton, a global leader in power management, the 1GR100P4S is designed to withstand harsh operating environments while maintaining rigorous standards for efficiency and longevity in complex hydraulic systems.