What are the main technical specifications of the Xinchai 498 engine?
3 Answers
Xinchai 498 engine: In-line 4-cylinder, bore 98, piston stroke 105, displacement 3.168, power 36.8kw/2400 rpm, dimensions: 726x550x700.5. Advantages of Xinchai engine: Xinchai engines have relatively high power output, with slightly higher exhaust emissions during operation; however, they offer advantages in fuel consumption. Xinchai engines use wet cylinder liners. Engine oil for Xinchai engine maintenance: For Xinchai engine maintenance, use lubricating oil of appropriate quality grade. For gasoline engines, select SD-SF grade gasoline engine oil based on the additional devices in the intake and exhaust systems and usage conditions; for diesel engines, choose CB-CD grade diesel engine oil according to mechanical load, with the selection standard being no lower than the manufacturer's specified requirements. Regularly change the engine oil and filter, as the oil quality of any grade of lubricating oil will change during use.
The technical specifications of the XinChai 498 engine are quite comprehensive. I know it's a diesel powertrain with a displacement of approximately 3.8 liters, configured with four cylinders. The maximum power output is around 130 horsepower, and the peak torque exceeds 300 Nm. The compression ratio is set between 17:1 and 18:1, which optimizes combustion efficiency and keeps fuel consumption under 10 liters per 100 kilometers, making it quite economical. When applied in light-duty trucks, it performs stably with smooth power delivery and quick acceleration response, making it well-suited for urban and rural transportation tasks. From a user experience perspective, the engine demonstrates good reliability and durability. Occasional attention to the fuel system is needed, but overall maintenance is straightforward with extended oil change intervals. I believe these specifications form the foundation, and when combined with modern electronic control technology, noise levels are reduced, resulting in a more comfortable driving experience and ensured safety.
I've driven several models equipped with the new CA498 engine, and the key specifications are clearly remembered: a 3.8-liter diesel displacement, around 130 horsepower, with strong torque that makes hauling cargo effortless. Fuel consumption is my top concern, averaging about 10 liters per 100 kilometers in daily driving, and dropping to just over 9 liters on highways, which saves a lot on costs. The driving experience feels powerful, with easy climbing and acceleration, and the noise level is much lower than older models, making long-distance driving less tiring. I've also tested it on various road conditions—the engine responds quickly, shifts smoothly, and offers strong practicality. For drivers, parameters like fuel efficiency and reliability are crucial, directly impacting daily operational efficiency and driving safety. When choosing a vehicle, prioritize power and fuel economy—it leads to a better work experience.
