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

Thanks to its sophisticated housing design, high-strength gear train, and optimized oil flow system, this pump maintains stable transmission under high-pressure conditions. Its durability and efficiency are highly recognized in both industrial equipment and construction machinery.

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.

https://youtu.be/ofGkz12rksY

https://www.rchchydraulics.com/oem-parker-pgp350-hydraulic-gear-pump.html

https://www.rchchydraulics.com/caterpillar-258-2553-kp30-tandem-hydraulic-gear-pump-for-excavators.html

https://www.rchchydraulics.com/parker-pgp620-7029112082-pgp620-a0160aa1h2nt3t2b1b1-oem-hydraulic-gear-pump.html

Предыстория: Do you know how to calculate the flow rate of a hydraulic pump?Следующий: Eliminate the Weak Link: OEM-Exact Hydraulic Gear Pumps.