5638770 HE851 Turbocharger Core for Komatsu 830E-5 Cummins QSK60
Aftermarket HE851 core (FOR 5638770) for Komatsu 830E-5 Cummins QSK60 2700HP. Verify part number, engine, and OEM references (FOR 5638747, FOR 5638754) before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
FOR 5638747 FOR 5638754Subtotal: CA$ 2251
Send an InquiryThis aftermarket HE851 turbocharger core, part number FOR 5638770, is a replacement application for Komatsu 830E-5 mining equipment powered by Cummins QSK60 2700HP engines. It serves as a reference unit associated with OEM numbers FOR 5638747 and FOR 5638754, requiring verification of your specific machine configuration before ordering.
Key Specifications
- Part Number: FOR 5638770
- Product Type: Turbocharger Core (CHRA)
- Turbo Model: HE851
- OEM Reference Numbers: FOR 5638747, FOR 5638754
- Application Clue: Komatsu 830E-5, Cummins QSK60 2700HP
- Packing: N/A
- Gross Weight: 0 kg
- Image Availability: Not available
Verify the public part number FOR 5638770 against your existing core. Cross-check the two associated OEM reference numbers to confirm the correct replacement application for your specific machine configuration.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- KOMATSU > Komatsu 830E > Komatsu 830E-5 > Cummins QSK60 2700HP
This HE851 core is listed for Komatsu 830E-5 mining equipment equipped with Cummins QSK60 2700HP engines. It is associated with OEM reference numbers FOR 5638747 and FOR 5638754, which serve as verification clues for your specific machine configuration. Buyers should verify the public part number FOR 5638770 against their existing core and confirm the engine code and production year before ordering. Technical fitment support is available to assist with matching the correct replacement application for your fleet.
Technical Notes
The HE851 core is a large-displacement turbocharger component designed for high-output mining applications. For this specific unit, verify the compressor cover inlet bellmouth design and any anti-surge slot configuration against your existing hardware to ensure dimensional alignment. Confirm the public part number FOR 5638770 matches your current installation and cross-reference it with OEM numbers FOR 5638747 or FOR 5638754. 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 FOR 5638770 HE851 cores. Worldwide shipping is available for fleet parts orders. Technical fitment support is provided to verify part numbers, engine codes, and OEM reference numbers before shipment. Contact our sales team for quotes on bulk orders or to confirm specific Komatsu 830E-5 application details.
Product FAQ
Komatsu 830E 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 Komatsu 830E.
Compatibility Verify part number FOR 5638770, engine code Cummins QSK60, vehicle application Komatsu 830E-5, and OEM reference numbers FOR 5638747 or FOR 5638754 before ordering. Confirm turbo configuration and production year with technical support.
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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.
