K3V140DT-HNOV Excavator Hydraulic Main Pump DH300-5 For Doosan Daewoo

The K3V140DT-HNOV is a type of hydraulic main pump produced by for use in excavators. Specifically, it is designed for the Doosan Daewoo DH300-5 excavator model. The pump is responsible for generating the hydraulic pressure needed to power the excavator's various hydraulic systems, including the boom, arm, and bucket.

The pump is a variable displacement axial piston pump, which means that it is able to vary the amount of fluid it pumps with each stroke based on the demand of the system. This helps to ensure that the hydraulic systems are only using as much power as they need at any given time, improving efficiency and reducing wear on the system.

The K3V140DT-HNOV pump is designed to be reliable and durable, with high-quality components and precise machining tolerances. It is also designed to be easy to service and maintain, with accessible components and clear instructions provided by the manufacturer.