Cast iron compressor housing
Cast iron compressor housings provide a robust structure for compressor-side durability and dimensional stability in replacement turbocharger assemblies.
4955735 HX82 Turbocharger Replacement for Cummins QSK50
Aftermarket 4955735 HX82 turbocharger for Cummins QSK50 engines. Reference applications include Hitachi EX5500-6 and Komatsu 730E-8. Verify part number and OEM references before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Cross Reference
2834225
Show more cross references
2834225 4033033 4047336 4047337 4047338
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Product Key Features
This aftermarket 4955735 HX82 turbocharger serves as a replacement unit for Cummins QSK50 engines in heavy-duty mining equipment. It is listed for reference applications including Hitachi EX5500-6 and Komatsu 730E-8, with OEM reference numbers such as 2834225 and 4033033 provided to help confirm fitment. Verify part number, engine code, and vehicle application before ordering.
Key Specifications
- Part Number: 4955735
- Product Type: Turbocharger
- Turbo Model: HX82
- Gross Weight: 60 kg
- Packing Dimensions: 41 x 45 x 46 cm
- OEM Reference Numbers: 2834225, 4033033, 4047336, 4047337, 4047338
These specifications help buyers verify the physical unit against their service manual and existing part. The gross weight and packing dimensions are useful for logistics planning and warehouse storage. Cross-check the part number and representative OEM references against your specific Cummins QSK50 engine documentation to ensure the correct replacement unit is selected.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- HITACHI > Hitachi EX5500 > Hitachi EX5500-6 > Cummins QSK50
- BelAZ > 75180 > 75180 Mining haul truck > CUMMINS QSK50
- KOMATSU > 730E-8 > 730E-8 Mining haul truck > CUMMINS QSK50
- KOMATSU > HD1500-8 > HD1500-8 Mining haul truck > CUMMINS QSK50
- KOMATSU > PC3400-11 > PC3400-11M0 > PC3400-11M0 Mining excavator > CUMMINS QSK50
- LIEBHERR > R 9400 G6 > R 9400 G6 Mining excavator > CUMMINS QSK50
- LIEBHERR > R 9600 G8 > R 9600 G8 Mining excavator > CUMMINS QSK50
This HX82 turbocharger is listed for reference applications on Cummins QSK50 engines in heavy-duty mining equipment. Use the following application paths and OEM reference numbers as verification clues to confirm fitment against your specific machine and service manual before ordering.
- Hitachi EX5500-6: Cummins QSK50
- BelAZ 75180 Mining Haul Truck: Cummins QSK50
- Komatsu 730E-8 Mining Haul Truck: Cummins QSK50
- Komatsu HD1500-8 Mining Haul Truck: Cummins QSK50
- Komatsu PC3400-11M0 Mining Excavator: Cummins QSK50
- Liebherr R 9400 G6 Mining Excavator: Cummins QSK50
- Liebherr R 9600 G8 Mining Excavator: Cummins QSK50
Representative OEM reference numbers include 2834225, 4033033, 4047336, 4047337, and 4047338. Cross-check these references and the part number 4955735 with your engine documentation to ensure the correct replacement unit is selected for your application.
Technical Notes
The HX82 turbocharger is a large-displacement unit designed for high-output diesel engines like the Cummins QSK50. This model is typically found in heavy-duty mining applications where consistent airflow and thermal management are critical. Buyers should verify the specific turbo configuration, including compressor and turbine housing dimensions, against their service manual. Confirm that the mounting flanges and oil line connections match the existing setup on your Hitachi, Komatsu, or Liebherr equipment. Technical fitment support is available to assist with these verification steps before shipment.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 4955735 HX82 turbocharger. Worldwide shipping is available for this 60 kg unit, with packing dimensions of 41 x 45 x 46 cm to assist with logistics planning. Technical fitment support is available to help verify part number, engine code, and OEM reference numbers against your specific Cummins QSK50 application. Contact our team to confirm details before ordering to ensure the correct replacement unit is selected for your mining equipment.
Product FAQ
Representative OEM references include 2834225, 4033033, 4047336, 4047337, and 4047338. Verify these against your specific application before ordering.
Buyers often order gaskets, oil supply and return lines, and mounting hardware alongside the turbocharger. Check your service manual for specific component requirements.
Inspect the intercooler, air intake system, and exhaust manifold for wear. Ensure the Cummins QSK50 engine oil system is clean before installing the new turbocharger.
Flush the oil lines to remove debris and verify correct line routing and clamp tightness. Contaminated oil lines can cause bearing failure in the new HX82 unit.
Hitachi EX5500 and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by Hitachi EX5500.
Compatibility Verify part number 4955735, engine code Cummins QSK50, vehicle application, and OEM reference numbers (e.g., 2834225, 4033033) before ordering. Confirm turbo configuration and production year with your technical team.
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Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
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