Thrust Collar for Cummins QSK38 Engine | Hitachi EX1900-6 Replacement

This aftermarket thrust collar is a replacement component for turbocharger systems in Cummins QSK38 engines, specifically listed for Hitachi EX1900-6 mining excavators and hydraulic shovels. Verify your specific part number, engine code, and turbo configuration before ordering to ensure the correct replacement application for your heavy-duty equipment.

Key Specifications

This component is a thrust collar, a critical internal part for turbocharger shaft support. It is listed for Cummins QSK38 engines in Hitachi EX1900-6 mining excavators and hydraulic shovels. No public part number, OEM reference numbers, or specific material grades are provided in the current data. Buyers should verify the exact dimensions, journal bearing interface, and shaft alignment against their existing unit. Confirm the engine code and vehicle application before ordering to ensure the correct replacement application for your heavy-duty equipment.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• HITACHI > EX1900-6 > EX1900-6 Mining excavator > hydraulic shovel > CUMMINS QSK38

This thrust collar is listed for Cummins QSK38 engines in Hitachi EX1900-6 mining excavators and hydraulic shovels. It serves as a reference application for heavy-duty industrial equipment. Buyers should verify the specific part number, engine code, and turbocharger configuration against their existing unit before ordering. This component is associated with the Hitachi EX1900-6 application path; confirm fitment with your specific equipment to ensure the correct replacement application.

Technical Notes

This thrust collar is an internal shaft support component for turbocharger systems in Cummins QSK38 engines. It is listed for Hitachi EX1900-6 mining excavators and hydraulic shovels. No specific material grade, bearing interface detail, or OEM reference number is provided in the current data. Buyers should verify the journal bearing material, piston ring seal size on the turbine end, and oil slinger design on the compressor end against their existing unit. Confirm these dimensions and the engine code before ordering to ensure the correct replacement application for your heavy-duty equipment.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for this aftermarket thrust collar. Worldwide shipping is available for heavy-duty equipment parts. Our team provides technical fitment support to help you verify the Cummins QSK38 engine application and Hitachi EX1900-6 configuration. Contact us to confirm dimensions and part numbers before placing an order.