What are the characteristics of the ca4gb15TD_30 engine?
2 Answers
ca4gb15TD_30 engine is a domestic engine, currently the highest compression ratio Miller cycle engine in China, adopting a series of advanced technologies, with a compression ratio of 11.5, the highest among mass-produced turbocharged engines in its class. It also meets the China VI emission standards. Performance data: The 1.5-liter turbocharged engine delivers 169 horsepower and a maximum torque of 258 N·m. This engine can output maximum power at 5500 rpm and maximum torque between 1500 to 4350 rpm. The engine is equipped with direct fuel injection technology and uses an aluminum alloy cylinder head and block. Characteristics: This engine does not employ overly complex mechanical structures or technologies but achieves high efficiency and emission reduction through innovations in basic structures. Additionally, the thin-wall cast iron cylinder block achieves a balance in weight and cost. While improving engine performance and efficiency, it does not pass excessive costs onto consumers, which is also an important factor in enhancing product competitiveness.
I've thoroughly studied several actual vehicles equipped with the CA4GB15TD_30 engine. As someone who drives this model daily, I can attest to its characteristics. First, the power and torque output are solid, typically around 150 horsepower, with quick acceleration response, especially in the low to mid RPM range, where power is readily available. Second, equipped with direct fuel injection and dual variable valve timing technology, it boasts high fuel efficiency, averaging less than 7 liters per 100 kilometers, making it economical and environmentally friendly to drive. Third, the internal design focuses on noise and vibration reduction, ensuring smooth and quiet engine operation, with almost no noticeable abnormal sounds inside the car. Fourth, the turbocharger is well-integrated, with minimal lag, providing smooth performance whether in city traffic or highway cruising. Fifth, the structure is robust and durable; after driving it for over three years, only basic maintenance like oil changes has been needed, with no major repairs required. Overall, it's a practical and reliable engine, ideal for family daily use, offering peace of mind and efficiency on the road.
