HX83 Rotor Assy for Cummins QSK23 | Hitachi EX1200 Replacement

This aftermarket HX83 Rotor Assy is a replacement turbocharger component designed for Hitachi EX1200-5D, EX1200-6, and EX1200-7 mining excavators equipped with Cummins QSK23 engines. Verify your specific engine code and turbo configuration before ordering to ensure correct fitment for your application.

Key Specifications

• Product Type: Rotor Assy
• Turbo Model: HX83
• Engine Application: Cummins QSK23
• Vehicle Application: Hitachi EX1200-5D, EX1200-6, EX1200-7 Mining Excavator
• Packing: N/A
• Gross Weight: N/A
• OEM Reference Numbers: Not provided

Verify the specific turbocharger configuration and engine serial number against your service manual. This rotor assembly is a reference application for the listed Hitachi models; confirm fitment with technical support before placing an order.

Application & Compatibility

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

• HITACHI > EX1200-5D, EX1200-6, EX1200-7 > EX1200-5D, EX1200-6, EX1200-7 Mining Excavator > CUMMINS QSK23

This HX83 Rotor Assy is listed for Hitachi EX1200-5D, EX1200-6, and EX1200-7 mining excavators equipped with Cummins QSK23 engines. The application path serves as a reference for fitment verification; confirm your specific engine serial number and turbocharger configuration against your service manual before ordering. Buyers should verify the exact rotor assembly part number and ensure it matches the original equipment specification for their unit. Technical fitment support is available to assist with reference checking and confirming the correct replacement component for your Hitachi EX1200 series application.

Technical Notes

The HX83 turbocharger model is a large-displacement unit typically associated with heavy-duty mining and industrial applications. For this specific Rotor Assy, verify the turbine and compressor wheel dimensions against your existing unit, as HX83 configurations can vary by engine variant. Confirm the shaft seal type and bearing housing interface to ensure the replacement rotor assembly matches the original equipment specification. Buyers should cross-reference the Cummins QSK23 engine serial number with the turbocharger part number to rule out configuration mismatches. Technical fitment support is available to assist with verifying these details before shipment.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this HX83 Rotor Assy. Technical fitment support is available to assist with reference checking the Cummins QSK23 engine application and Hitachi EX1200 series excavators. Verify the specific part number and turbo configuration before placing an order to ensure the replacement matches your unit's requirements.