What is the horsepower of the Chaochai 4105 turbocharged engine?
2 Answers
Chaochai 4105 turbocharged engine has 100 horsepower. Chaochai 4105 engine: The Chaochai 4105 engine tends to exhibit knocking conditions in both cold and hot states. When the diesel engine is idling or running at low speeds, the noise is relatively slow; as the engine speed increases, the noise also accelerates and intensifies. The engine generally produces a crisp abnormal sound from both directions, which is the impact sound between the piston pin and the connecting rod bushing. When the temperature is slightly higher, the sound becomes more pronounced and clear. Difference between turbocharged engines and ordinary engines: Turbocharged engines have about 20% more power than ordinary naturally aspirated engines. A turbocharged engine, like an air pump, forces air into the engine, increasing the density of the air-fuel mixture inside the engine and also the oxygen content. In contrast, ordinary engines rely solely on piston suction to draw in the air-fuel mixture, which is naturally aspirated, so the density and intake volume are smaller compared to turbocharged engines. As a result, the power output of ordinary engines is naturally smaller than that of turbocharged engines. Turbocharged engines do not work at low speeds, but the power they generate at high speeds or when climbing slopes is unmatched by ordinary engines.
I've been driving trucks myself for ten years and often work with the Chaochai 4105 turbocharged engine. Its horsepower ranges from about 88 to 95 HP, with the standard model rated at around 90 HP. It delivers strong power, making it effortless for climbing slopes and hauling loads. The turbocharged design significantly boosts power, making it more suitable for medium-duty trucks or tractors compared to the non-turbo version. In terms of fuel consumption, my experience shows an average of 13 to 15 liters per 100 kilometers, depending on load and road conditions. This engine is quite common in China, offering high cost-effectiveness and easy maintenance. The key is to regularly clean the turbocharger after prolonged use, otherwise, the horsepower may degrade. If you care about precise figures, checking the official manual is the most accurate, but in practical applications, it generally performs well. Many fellow workers report its reliability for long-distance trips.
