For JAC K3 K5 2.8T HFC4DA1-1C 4DA1 5MT diesel engine electronic fuel injection system

The JAC 4DA1 2.8T is a 2.8-liter (2771cc) inline four-cylinder, electronically controlled diesel engine. Commonly utilized in commercial vehicles, it is typically equipped with a turbocharger and an intercooling system. This engine typically generates an output of approximately 68–88 kW (equivalent to 93–120 horsepower) and torque reaching up to 210–220 Nm; designed with a strong emphasis on durability, it employs direct injection technology to deliver efficient, low-emission performance.

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Description

Key Technical Specifications
Engine Model: 4DA1 Series (e.g., 4DA1-2C)
Displacement: 2.8L (2771 ml)
Configuration: Inline 4-cylinder, 4-stroke, Turbocharged
Power Output: Approx. 68 kW (93 HP) to 88 kW (120 HP)  3,600 rpm
Torque: Approx. 210 Nm to 220 Nm
Bore × Stroke: 93 mm × 100 mm
Compression Ratio: 17:1 or 18.5:1
Fuel System: Electronically Controlled High-Pressure Common Rail
Emission Standard: Typically compliant with National IV/V (Euro IV/V) standards