What is the horsepower of the Quanchai 4115 engine?
2 Answers
Quanchai 4115 engine has 110 horsepower. The Quanchai 4115 engine is a diesel engine. This diesel engine does not have spark plugs and has a relatively high compression ratio. At the end of the compression stroke, the temperature and pressure in the cylinder are relatively high, so the combustible mixture can self-ignite. This working method makes the Quanchai 4115 engine more efficient. The Quanchai 4115 engine has a relatively large torque. Many trucks, buses, and pickup trucks generally use diesel engines, and diesel engines have better fuel efficiency than gasoline engines, resulting in lower operating costs.
I've previously repaired several Quanchai 4115 engines, this 4-cylinder diesel is quite common. Normally the horsepower ranges between 115 to 130 HP, depending on the specific model and configuration. The early basic versions were about 115 HP, while some turbocharged versions nowadays can reach around 130 HP. This engine is widely used in agricultural vehicles and light trucks. During disassembly, I noticed the cylinder block design is quite robust, though special care is needed when servicing the turbocharger position. I recommend checking the engine nameplate for confirmation - some 4115ZLQ models are marked as 120 HP, and power output varies across different production years. Don't make conclusions based solely on the model name.
