Today, we’ll take a detailed look at the main components of a hydraulic gear pump!

The housing is precision-machined from cast iron or aluminum alloy, ensuring high pressure resistance and minimal deformation. Inside, hardened steel gears operate with tight tolerances (≤0.01mm) to maintain volumetric efficiency up to 98%. Advanced sealing technology prevents leakage even under 3,500 PSI workloads. These pumps are designed for durability in construction, agriculture, and material handling equipment.