Titanium alloy compressor wheel
Titanium alloy compressor wheels help reduce rotating mass while maintaining high strength, supporting faster response and stable operation in demanding turbocharger applications.
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Replacement Turbocharger for Cummins QSK38 Construction Equipment
Aftermarket turbocharger replacement for Cummins QSK38 engines in construction equipment. Supports QSKTAA19-CE 700HP and Hitachi Excavator applications. Verify fitment details before ordering.
Titanium alloy compressor wheel
5-axis CNC milled compressor wheel
Cast iron compressor housing
SiMo cast iron
INCO 713C nickel-based superalloy
US$ 2150.00
/ 1 pc(s)
Qty
Subtotal: US$ 2150.00
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12-Month Warranty
Worldwide Shipping
OEM-Grade Quality
Product Key Features
5-axis CNC milled compressor wheel
5-axis CNC milling supports precise blade geometry, consistent surface finish, and repeatable compressor wheel dimensions for stable airflow characteristics.
Cast iron compressor housing
Cast iron compressor housings provide a robust structure for compressor-side durability and dimensional stability in replacement turbocharger assemblies.
SiMo cast iron
SiMo cast iron is used for high-temperature turbocharger components where heat fatigue resistance and oxidation resistance are important for long service conditions.
INCO 713C nickel-based superalloy
INCO 713C nickel-based superalloy is selected for turbine-side heat resistance, helping components withstand high exhaust temperature and mechanical stress.
This aftermarket turbocharger replacement is designed for Cummins QSK38 engines in heavy construction equipment. It serves as an aftermarket replacement unit for applications including the Cummins QSKTAA19-CE 700HP and Hitachi Excavator models. Buyers should verify engine specifications and mounting detailss before ordering to ensure proper fitment.
Key Specifications
This turbocharger replacement unit is built for heavy-duty construction equipment applications. The product type is a complete turbocharger assembly designed for Cummins QSK38 engines. Packing dimensions are 43*42*48 cm, with a gross weight of 65 kg. These specifications support efficient logistics planning for B2B buyers. The unit is supplied with standard protective packaging to ensure safe transit. Verify the gross weight and packing size against your warehouse handling capabilities. This data helps confirm shipping costs and storage requirements for your inventory.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CUMMINS > CUMMINS CONSTRUCTION EQUIPMENT > CUMMINS QSK38
- CUMMINS > CUMMINS CONSTRUCTION EQUIPMENT > CUMMINS QSKTAA19-CE 700HP
- CUMMINS > Cummins QSK38 > Cummins QSK38-G2
- HITACHI > Hitachi Excavator > Cummins QSK38
This unit is listed as a replacement application for Cummins QSK38 engines in heavy construction equipment. Reference applications include the Cummins QSKTAA19-CE 700HP and Hitachi Excavator models. Buyers must verify specific engine codes and vehicle configurations before ordering. This aftermarket turbocharger is associated with the following application paths:
- Cummins > Cummins Construction Equipment > Cummins QSK38
- Cummins > Cummins Construction Equipment > Cummins QSKTAA19-CE 700HP
- Cummins > Cummins QSK38 > Cummins QSK38-G2
- Hitachi > Hitachi Excavator > Cummins QSK38
Confirm mounting details and port orientations match your existing unit.
Technical Notes
This replacement unit is engineered for heavy-duty construction equipment environments. Buyers should verify oil inlet and outlet port sizes match the original Cummins QSK38 engine specifications. Confirm the compressor and turbine housing orientations align with your specific exhaust and intake routing. Check that the actuator mounting details correspond to your vehicle's boost control system. Ensure all gasket surfaces are clean before installation to maintain proper sealing. Verify the shaft runout and bearing clearance meet your operational requirements for stable performance.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for this Cummins QSK38 turbocharger replacement. Worldwide shipping is available for the 65 kg unit, ensuring efficient logistics for construction equipment fleets. Our technical team provides fitment support to help verify engine codes and mounting detailss before ordering. Contact us to confirm specific application details and secure competitive rates for bulk purchases.
Product FAQ
This turbocharger is listed as a replacement application for Cummins QSK38, QSK38-G2, and QSKTAA19-CE 700HP engines used in construction equipment.
Buyers must verify the oil return line drain angle and port orientation match their specific Cummins QSK38 engine configuration to ensure proper lubrication and prevent oil leaks.
Compare the mounting bracket dimensions and bolt patterns of the existing turbocharger with the replacement unit, especially for Hitachi Excavator applications, to ensure secure installation.
The packing dimensions are 43*42*48 cm with a gross weight of 65 kg. These specifications help buyers calculate freight costs for worldwide shipping.
CUMMINS 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 CUMMINS.
Compatibility Verify engine model (e.g., Cummins QSK38, QSK38-G2, QSKTAA19-CE 700HP), vehicle application (e.g., Hitachi Excavator), and OEM reference numbers before ordering. This is an aftermarket replacement part; confirm mounting and port configurations match your specific unit.
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Frequently Asked Questions
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
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
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
