What is the difference between the four cylinder Yuchai National V 220 power and the six cylinder Yu

As follows:

1. There is a great difference in power and fuel consumption, the power of the 4-cylinder is 200, and the power of the 6-cylinder is only 180, but the 6-cylinder has two more cylinders, and the dispersed power is relatively large.

2. There is also a great difference in fuel economy, Yuchai.

The 6-cylinder consumes more fuel and horsepower than the 4-cylinder.

Although it is the same, the number of cylinders is large.

Introduce. An engine is a type of energy that converts other forms of energy into mechanical energy.

Machines such as internal combustion engines (reciprocating piston engines), external combustion engines (Stirling engines.

steam engines, etc.), jet engines, electric motors, etc. For example, the internal combustion engine usually converts chemical energy into mechanical energy.

The engine is applied to both the power generation unit and the entire machine including the power unit (e.g., gasoline engine, aero engine).

There is a great difference in terms of power, and there is also a great difference in fuel economy, so you must pay attention to this aspect.

Of course, there is a difference between a four-cylinder car and a six-cylinder car, because there is more rigidity, and their dispersion power is relatively large, so it is still a six-cylinder car with more power.

The national five diesel engine has hidden horsepower, and it can play to 240 260 at critical moments, and the ordinary diesel engine is marked out how much is how.

Hello, I am helping you to inquire about the relevant information and will reply to you immediately.

Summary. 1. There is a great difference in power and fuel consumption, the power of the 6-cylinder is 200, and the power of the 4-cylinder is only 180, but the 6-cylinder has two more cylinders, and the dispersed power is relatively large.

2. There is also a great difference in fuel economy, Yuchai 6 cylinders have higher fuel consumption than 4 cylinders, although the horsepower is the same, but the number of cylinders is more.

What is the difference between the four-cylinder Yuchai National V 220 power and the six-cylinder Yuchai 220 power?

1. There is a great difference in power and fuel consumption, the power of the 6-cylinder is 200, and the power of the 4-cylinder is only 180, but the 6-cylinder has two more cylinders, and the dispersed power is relatively large. 2. There is also a great difference in the provincial round oil, Yuchai 6 cylinders have higher fuel consumption than 4 cylinders, and the horsepower is the same but the number of cylinders is more.

Hello, may I ask which is better, Yuchai four-cylinder 220 horsepower or Yunnei Dewei.

Yuchai is better. Which is more fuel-efficient, Yuchai or Yunnei Dewei.

Or Yuchai. No way.

That's it.

1. The sensor is damaged, the contact is poor, or the signal is interrupted; 2. Poor engine maintenance; 3. The quality of fuel and oil is not good; 4. The combustion of the mixture is insufficient; 5. Spark plug failure, ignition coil failure; 6. The fuel pump is faulty and the oil circuit is blocked; 7. Blockage of air conditioner filter 1. Sensor problem; The sensors mentioned here include water temperature, crankshaft position, air flow, intake air temperature, oxygen sensor, etc., when these sensors are damaged, poor contact or signal interruption, the ECU of the car can not accurately obtain the engine data, at this time it will cause the engine fault light to turn on. 2. Maintenance problems; Poor engine maintenance is the most common cause of engine failure to light up. We know that the vehicle has a certain maintenance cycle, if the owner does not maintain on time, coupled with bad driving habits, then it will increase the burden of engine operation, and finally can only remind you through the fault light to care about your car 3, oil quality problems; The oil quality here includes fuel and engine oil, we know that the fuel filled by the car is generally marked, and the engine oil is also semi-synthetic and fully synthetic, the manufacturer will generally recommend the owner to use which grade of fuel, which type of engine oil, if the owner does not add as required, it will cause wear and tear of the engine in the long run, and the fault light is not to blame.

Poor combustion of the mixture; The failure of the spark plug, ignition coil, fuel pump, and oil circuit blockage of the engine will cause poor combustion of the engine mixture. Poor combustion of the mixture is caused by the problem of engine carbon deposition or knocking, and these will eventually be detected by the engine's oxygen sensor and reported to the ECU, which will naturally turn on the fault light to warn of the intake air intake problem; When the engine burns, it needs to take intake, the air filter element is very important in this process, if the air filter element of the car is not clean, it will affect the air intake of the car if it is not cleaned regularly, and it will be blocked for a long time, and if it is serious, it will cause the engine failure light to turn on. pressurization issues; Intake booster lines and turbochargers can also cause engine failure lights to illuminate.

The most common of these is turbocharger damage, while the vehicle can also experience symptoms such as oil leakage, high oil consumption, loss of power, metal noise, and blue or black smoke from the exhaust pipe. 7. Exhaust problems; Rear oxygen sensor, three-way catalytic converter, exhaust camshaft and bearing. The most common of these is a failure of the three-way catalytic converter that causes the engine failure light to illuminate.

The use of leaded gasoline, the use of leaded or silicone lubricant additives, the bump of the three-way catalytic converter, and the failure of the engine oil supply system are some of the factors that can easily cause the failure of the three-way catalytic converter. anti-theft system; If the car's electronic immobilizer fails, or if the immobilizer does not match the engine electronic controller, the immobilizer system will also cause the engine to not work properly and the engine fault light will be lit at the same time.

Yuchai 220 horsepower 6-cylinder engine maintenance parameters are bore 112, stroke 120, power 160kw 220 horsepower, torque to 1700 rpm. 4-valve, German Bosch EDC17 fuel system. The fuel consumption is about 18 liters, and because this engine is used in trucks, it produces higher fuel consumption.

Engine fuel consumption factor

There are many factors that affect the fuel consumption of a truck, including the drag coefficient, the weight of the vehicle, the engine and the transmission. The difference of wind resistance coefficient has a great impact on the fuel consumption of the vehicle in driving, in the process of high-speed driving, the fuel consumption generated by the car is much lower than that produced by the truck, because the volume of the truck is larger, so the wind resistance generated in the driving process is also greater.

The most intuitive factor affecting the fuel consumption of trucks may be the weight of the car, and the fuel consumption will increase if the goods are loaded. The engine's own technology will also affect the fuel consumption of the car, advanced or mature engines can achieve low fuel consumption, so the fuel consumption generated by different types of engines is also different.

The engine needs the gearbox to cooperate in the process of working, and the mature gearbox technology can make the power of the engine continue to output, and the perfect cooperation between the gearbox and the engine can achieve the purpose of fuel saving.

It's four-valve.

Bore 112, stroke 120, power 160kw (220 hp, torque rpm.) 4 valves, Germany blocked by Bosch.

EDC17 fuel system. Look at the collapsed cylinder head, 6 cylinders with one head with 4 valves, 6 cylinders with two covers with 2 valves. After the national five discharge, Yuchai.

It's 6ja and Xichai is 6dld. All are four-valve mid-injector supercharged intercooler.

Advantages and disadvantages of Yuchai machine.

The advantages of Yuchai engine are: small engine sound, high horsepower, low fuel consumption and torque.

Big, good maintenance, cheap. The disadvantages are: slow product replacement and low emission standards. Practicality: Yuchai engine is suitable for use on mountain roads and construction sites.

Cummins engines.

The advantages are: the engine runs at a high speed, especially suitable for plain and highway use, cheap maintenance, and good durability. The disadvantages are: the engine is ** expensive. Practicality: Suitable for driving on flat roads and highways.

The advantages of Xichai engine are: the engine is fuel-efficient, the performance is particularly good when used in single-axle vehicles, the maintenance is cheap, the emission standard is high, and the accessories and services are more convenient. The disadvantages are: General. Practicality: suitable for carrying large tonnage products.

Summary. Hello dear! We're happy to answer for you!

Yuchai 240 horsepower 4-cylinder engine, powerful, durable and fuel-efficient, Yuchai 240 horsepower 4-cylinder diesel engine produced by Yuchai Machinery Group, generally Yuchai YCK05-60 diesel engine, displacement of about 6 liters. The rated output of the engine is 240 horsepower, the rated speed is 2200 rpm, and the maximum torque has reached 950N, m.

Hello dear! We're happy to answer for you! Yuchai 240 horsepower 4-cylinder engine, powerful, durable and fuel-efficient, Yuchai 240 horsepower 4-cylinder diesel engine produced by Yuchai Machinery Group, generally Yuchai YCK05-60 diesel engine, displacement of about 6 liters.

The rated output of the engine is 240 horsepower, the rated speed is 2200 rpm, and the maximum torque of the torque has reached 950N, m.

In terms of the weight and maintenance cost of the whole machine, the four-cylinder engine has greater advantages because of the reduction of parts and the size of the whole machine. For example, the weight of the missing engine is 420 kg, which is 230 kg lower than the Yuchai YC6JA-50 engine, and the reduction of parts, the maintenance cost and purchase cost of the engine are lower than that of the six-cylinder engine.

The fuel consumption of the 220 horsepower Yuchai 6-cylinder is about 18L in the noise resistance. Because this engine is used in trucks, the fuel consumption is relatively high.

The fuel consumption of trucks is a concern for every car owner. There are many factors that affect the fuel consumption of trucks, including the wind stove type resistance coefficient, vehicle weight, engine and gearbox, etc.

Different drag coefficients have a great impact on the fuel consumption of the vehicle during driving. At high speeds, the fuel consumption of a car is much lower than that of a truck. Due to the larger size of the truck, there is more wind resistance during driving.

Perhaps the most intuitive factor affecting the fuel consumption of a truck is the weight of the car. If too much cargo is loaded, fuel consumption will increase.

The technology of the engine itself also affects the fuel consumption of the car. Advanced or mature engines can achieve low fuel consumption, so different types of engines produce different fuel consumption.

When the engine works, the gearbox is required. Proven transmission technology allows the engine to continuously output power. The perfect coordination of the gearbox and engine can achieve the purpose of fuel saving.

In addition, the driver's driving habits will also have a certain impact on the fuel consumption of the car.