Trade data-driven competitive analysis

List of contents of this article:

• 1,Trade data-driven competitive analysisBuick LW9 rated speed
• 2 , GL8 engine model What is the LW9 cylinder diameter
• 3, What is the reason for the high fuel consumption of the lw9 engine

Buick LW9 rated speed

1, Buick GL8 adopts LSY engine, with a displacement of 1998ml, and a turbocharged air intake form, with a maximum horsepower of 237PS, a maximum power of 174KW, and a maximum power speed of 500.The maximum torque is 350. The engine cylinder is arranged in a row, four cylinders.

2. Beef rice. The rigid cover and crankshaft tile cover are 120 Nm. If it's a connecting rod, it's 60-80 Nm, or it's fast. When driving at high speed, a tank of oil can run about 900 kilometers, the speed is about 100, and the maximum speed is 110 yards. Generally, running at high speed, it is mostly cruised at a constant speed, and the computer shows that the fuel consumption is 6.

3. There are two kinds that need to be checked before replacing them. First: The convex structure tie rod is old, and the oil is not enough to keep up). Second: Is there a plug in the carburetor (the same can't release oil)? The gearbox can't be sloppy. It has enough life.

4. Buick engine LW9 20715096 is as follows, engine model LW9 displacement (L) 0 enterGas type Natural intake Cylinder arrangement form V Number of cylinders (one) 6 Number of valves per cylinder (one) 2 Compression ratio 9 Gas distribution mechanism SOHC Cylinder diameter 89 Stroke 80 Maximum horsepower (Ps) 171 Maximum power (kW).

5. The 5-liter displacement engine carried by Buick's old GL8 is a naturally aspirated engine with a maximum horsepower of 200 horsepower.

What is the cylinder diameter of GL8 engine model LW9

1, engine model LW9 displacement (L) 0 intake form natural intake cylinder arrangement form V Number of cylinders (each) 6 Number of valves per cylinder (each) 2 Compression ratio 9 Gas distribution mechanism SOHC cylinder diameter 89 Stroke 80 Maximum horsepower (Ps) 171 Maximum power (kW).

2. From the information released by the Ministry of Industry and Information Technology of the People's Republic of China, it can be seen that both Buick GL8 ES and Avenir models are equipped with a 0-liter in-line four-cylinder turbocharged engine with a model LTG, with a rated power of 191 kilowatts and an automatic transmission. The comprehensive fuel consumption per 100 kilometers is as follows: ES version 9 liters and Avenir version 0 liters.

3. Buick gl8avenir's 0-liter turbocharged engine, with a maximum power of 191kw and a maximum torque of 350 Nm. The maximum torque speed of this engine is 2000 to 5000 rpm, and the maximum power speed is 5,400 rpm. Equipped with in-cylinder direct injection technology, aluminum alloy cylinder head is adopted.

What is the reason for the high fuel consumption of the lw9 engine

The air filter is blocked, so that the air intake is not smooth, resulting in the mixture being too thick, or the exhaust pipe is blocked. The idle speed adjustment is incorrect. For example, CO adjustment error. The temperature of the engine coolant is too high or too low.

The reason why the technical condition of the engine consumes fuel is improper adjustment of the main measuring hole of the carburetor; the ignition system parts are faulty or improperly adjusted;The oil pump and injector of the diesel engine injection system are improperly adjusted; the piston, piston ring and cylinder wall are too worn; the valve mechanism is not tightly sealed or the valve gap is too large; the engine temperature is too high or too low.

There are three reasons for the high fuel consumption of a car, that is, the car itself; the second is the reason for personal driving; and the third is the weather and other external factors. The reason for the car itself: the oxygen sensor of the car is damaged; the oxygen sensor, as the internal adjustment unit of the car, is the key to monitor the oil-gas ratio of the engine.