This is an OEM-spec impeller pump assembly for DJI Agras T40/T20P drones, the core power component providing stable liquid pressure for the spraying system. Driven by a brushless motor, with a corrosion-resistant plastic pump body and precision impeller, it delivers high flow rate, high head, and low noise performance, stably transporting various pesticides and fertilizers to ensure consistent nozzle atomization.

The pump body features an IP67 waterproof and dustproof design, withstanding humid, dusty, and pesticide-splashing field environments. The precision-machined impeller and pump chamber are wear and corrosion-resistant, resisting clogging or wear under long-term use to extend service life. The assembly includes the pump body, liquid inlet, and OEM wiring harness, with factory-spec interfaces that perfectly match the arm and boom pipelines for easy installation. Directly replace faulty or aged pumps to quickly restore spraying system flow and pressure stability, avoiding operational interruptions or uneven spraying caused by pump failure.