We are all acquainted with water pumps, but pumps are used for a variety of purposes in sectors, including pumping sludge and also water. We will rebuild the impeller of the water pump and examine the effectiveness of the impeller-rebuilt pump in this new methodology. We will use screw conveyor technologies for this. The impeller is made to look like a screw. The pitching of the screws is estimated based on the motor's power output and the workload it must handle. © 2024 Elsevier B.V., All rights reserved.