High-value machinery HS code classification

List of the catalog of this article:

• 1, Is the engine of Wuling b12 the same as that of 6390qf?
• 2、What is the reason for the oil pressure of Wuling Rongguang b12 engine
3, b12 and b15 Engine difference
• 4, Wuling Zhiguang B12 engine timing how to correct

Is the engine of Wuling b12 the same as that of 6390qf?

No, the position of the engine is different, and the auxiliary equipment cannot be installed, and the gearbox cannot be installed either. [ If there is a problem with the car, ask the car master. 4S store professional technician, 10 minutes to solve.

The engines of Wuling Zhiguang 6390GF and Wuling Zhiguang 6390B3 are not universal. Although their model names are similar, their engine models are different.6390GF is equipped with a 5L engine, while 6390B3 is equipped with a 2L engine.

It can be universal. If my answer can help you, please set it as the best answer. Thank you very much! I wish you a safe journey and a safe entry and exit.

What is the reason for the oil pressure of the Wuling Rongguang b12 engine

The reasons for the low oil pressure of the engine are generally: the engine oil storage is too small, resulting in low oil pressure. Solution: Refueling. The oil is dirty and sticky, causing the oil pump to be unable to inhale and pump out the oil, resulting in low or no pressure of the oil. Solution: Change the oil.

The engine oil storage is too small, resulting in no oil or little oil in the lubrication system, resulting in low oil pressure.Solution: Refueling. The oil is dirty or sticky, causing the oil pump to effectively inhale and pump out the oil, resulting in low or no pressure on the oil. Solution: Change the oil.

The reason why the oil pressure is too low: the oil level of the oil span is too low; the sensor or oil pressure gauge is damaged; the oil filter is blocked; the oil pressure limit valve fails or the oil pressure spring is too soft.

The reason why the oil pressure is too low: the oil is insufficient: when the oil is below a certain value, it will affect the normal pumping of the oil pump, which not only leads to too low oil pressure, but also causes abnormal damage to the oil pump.

The link pipe of the oil pump to the cylinder block is damaged, or the gasket is broken and damaged, resulting in oil leakage. Solution: Raise the roof of the car, check along the pipeline, and then see where the problem is, and repair and replace it in time.The engine oil storage is too small, resulting in too low oil pressure.

The difference between b12 and b15 engine

Wuling Rongguang used There are three types of 2 engines, the difference is B1B12D, B12MCE engine, B12 engine because of the rowThe problem will be eliminated before 2011. The latest is the B12MCE engine, which is characterized by variable intake phase, better power and economy than the old engine, and there are models that can meet the national five emission standards.

The difference between Wuling b15 engine and l3c engine: The engines used in Wuling l3c are P-TEC2L and 5L-DVVT engines manufactured by General Motors.

B12 is the displacement of 2 B15 is 5 B is the engine model. Of course, the two are different. Wuling Zhiguang is 465 and B10. The two types of Wuling Hongguang are B12 and B15 with different displacements. B is a series. The displacement is different, and the displacement is similar. 465 is completely It's different. It's better to the old engine.

.97L displacement 05L displacement maximum speed 6000 rPM 5500 rPM 5500 rs maximum torque 120N*M 80N*M 86N*M maximum output speed 4000 rPM 3500 3500 Generally speaking, although the power of Wuling Zhiguang engine is small, the maximum output speed It is low, so it has strong explosive power and strong climbing ability.

How to timing the Wuling Light B12 engine

[Pacific Automobile Network] The timing system of Wuling Zhiguang B12 engine adopts a timing chain, and the timing point of the chain needs to be the camshaft and crankshaft Corresponding to the marking points, after the three marking points are matched, the tensioning device is installed and completed. The main component of the timing engine is the cylinder, which is also the power source of the whole car.

The method is as follows: rotate the engine crankshaft so that the one-cylinder piston is at the upper stop position and fixed. Alim the timing mark of the camshaft gear with the timing mark on the chain and fix it. Install the crankshaft-driven sprocket and make sure that the timing mark on the chain and the mark on the sprocket are in the same position.

Wuling Zhiguang b12 engine timing mark, this is the right one. There are three black teeth on the strip, the two closest ones are the camshaft, and the separate one is the crankshaft. Each black tooth corresponds to the point on the pulley, that is, the timing point. After assembly, cover the lid and check, and ignition in advance.

The timing of the intake camshaft of the Wuling Zhiguang B12 engine. The specific method is shown in the figure below: the timing of the exhaust camshaft of the Wuling Zhiguang B12 engine.The specific method is shown in the figure below: make the chain tight. Find the right time for the crankshaft of the Wuling Light B12 engine.

Install the marking on the camshaft timing pulley to align the camshaft, and the double camshaft to align the two camshaft positions respectively; install the timing belt/chain. Only the camshaft gear of the engine timing gear is marked, and the rest of the gears are not marked. First, turn the engine so that the 6 cylinder reaches the upper stop point.

The timing of the intake camshaft of the Wuling Zhiguang B12 engine. The main function of the engine timing belt is to drive the gas distribution mechanism of the engine, so that the engine inlet and exhaust valves open or close at the appropriate time to ensure that the engine cylinder can inhale and exhaust normally.