DCEC 4B Series Turbocharger 2837411 / 2837412
Product: Turbocharger Applicable Engine: DCEC 4B / 4BT / 4BTA Inline 4‑Cylinder Diesel Engine
HE500FG turbocharger is produced by Dongfeng No.49 Factory to match Cummins heavy-duty diesel engines. It compresses intake air to increase cylinder air density, optimize fuel combustion efficiency and low-speed torque performance, lower fuel consumption and exhaust pollutants, conforming to mainstream emission standards at home and abroad, and is a high-quality replacement spare part for commercial vehicles and engineering machinery aftermarket.
HE500FG turbocharger is produced by Dongfeng No.49 Factory to match Cummins heavy-duty diesel engines. It compresses intake air to increase cylinder air density, optimize fuel combustion efficiency and low-speed torque performance, lower fuel consumption and exhaust pollutants, conforming to mainstream emission standards at home and abroad, and is a high-quality replacement spare part for commercial vehicles and engineering machinery aftermarket.
Produced strictly following Cummins and Holset original design drawings, dimensional tolerance standards and production processes, part number V014736 features identical structure layout, installation dimensions and boost pressure calibration to original components, enabling direct bolt-on installation without any pipeline modification. It thoroughly resolves typical turbo failures triggered by aging and damage: weak climbing power, excessive black exhaust smoke, high engine oil consumption and severe turbo lag.The rotor assembly is subjected to ultra-precise high-speed dynamic balance testing. All finished turbochargers pass air tightness detection, boost calibration and full appearance inspection before shipment, sustaining stable long-term operation under severe working conditions including continuous heavy load, frequent start-stop and high exhaust temperature.
| Part Name | Manufacturer | Applicable Engine | Assembly No. | Turbo Model | Supporting Equipment |
|---|---|---|---|---|---|
| Turbocharger | Dongfeng No.49 Factory | Cummins Heavy-duty Diesel Engine | V014736 | HE500FG | Heavy-duty Truck, Highway Coach, Large Construction Machinery, Diesel Generator Set |
Integrated machining, assembly and hot-test lines with full traceability from production to export.
Cold test, hot test and load verification before shipment — reports available on request.
Wooden crate, moisture barrier and fumigation options for sea and air freight worldwide.
Share model, application and quantity — engineering confirmation within one business day.
Komotashi New Material Technology (shaoxing) Co.,Ltd.
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