
Shaft — Water Pump Drive
Shaft — Water Pump Drive
Application: EMD water pump assemblies
Part of our Water pump product line
The Shaft — Water Pump Drive is identified by EMD Part No. 8052246 and DLW Part No. 16240388. Indian Railways procurement records specifically identify DLW Part No. 16240388 as Shaft Pump Drive for Water Pump and specify EMD Part No. 8052246. EMD parts references likewise identify 8052246 as the Shaft Water Pump Drive. The component is part of the water-pump drive arrangement and should be identified using the correct EMD and DLW part numbers and applicable drawing or technical documentation.
How This Part Works
The Shaft — Water Pump Drive is the rotating shaft used in the EMD water-pump drive arrangement. It connects the drive-side components of the water-pump assembly and transmits rotational drive to the pump's rotating components. Proper shaft condition is important for maintaining the intended operation of the water-pump drive system.
Signs It's Time to Replace
- Shaft surface wear: abnormal wear on the shaft's working or mating surfaces should be assessed during inspection
- Scoring or surface damage: scoring, grooves, or other surface damage can affect the shaft's interaction with associated components
- Bending or distortion: a shaft that is bent or distorted may affect proper rotation and alignment
- Keyway wear or damage: deterioration at the shaft-to-drive or shaft-to-impeller key locations should be inspected
- Abnormal vibration or pump operation: changes in pump operation can warrant inspection of the drive shaft and associated rotating components
- Corrosion or material deterioration: visible corrosion or deterioration should be evaluated for serviceability
Apex focuses on EMD engine components and water-pump system parts for EMD applications. The Shaft — Water Pump Drive is identified by the specific EMD Part No. 8052246 and DLW Part No. 16240388, allowing customers to source the component using established EMD and DLW references. Indian Railways procurement records also identify 16240388 specifically as the Shaft Pump Drive for Water Pump, providing a clear part-number and application reference for procurement.
See all Water pump parts →- Engine Compatibility
- EMD 645 & EMD 710 Series
- Applications
- Locomotive · Marine · Power Generation
- Quality Standard
- ISO 9001:2015 Certified · OEM Grade






































