How to match the teeth of the 200 water cooled engine oil pump?

Hello, there is a line on the camshaft, that is, the camshaft mark, to remove the small cover on the gearbox in front of the camshaft, the cover of the oil pump is also removed, and the mat is shoveled off after removing the cover There is a bar on the top There is a scale on the flywheel There is a bar on the flywheel shell The flywheel zero degree aligns the camshaft bar tightly The flywheel fifteen degrees install the oil pump teeth "The mark on the oil pump should be right".

There are three key gears in the engine timing gearbox, namely: the crankshaft gear that is connected with the crankshaft; camshaft gear connected with the cam that drives the valve; a high-pressure pump gear connected with a shaft that drives a high-pressure pump; These three gears are collectively known as timing gears. The four strokes in the working principle of the reaction machine refer to the reciprocating two times in the cylinder of the piston, and there are four basic requirements of suction, pressure, detonation and discharge to achieve its energy conversion, simply put, when the piston goes down to inhale, the intake valve must be opened, when the piston goes up to compress the gas, the intake and exhaust valves must be closed, when the compression is over, it is required to supply oil (ignition) in time, the deflagrated high-pressure gas pushes the piston down, and the exhaust valve must be opened when the piston goes up again, and the exhaust gas after combustion is discharged.

From the above process, it can be seen that the engine can only work, which is guaranteed by the accurate opening and closing of the intake, exhaust valve and oil supply according to the piston position, and the oil supply, and this relationship is guaranteed by the timing gear. The assembly relationship of the three gears is to ensure the normal operation of the counter-motor.

The principle is the gear ratio relationship.

If mine is helpful to you, please remember!

I don't understand the meaning of your question, and the sue is saying that why did the gear of the oil pump of the machine be knocked off? Or is it that the gear fell out after the replacement? If it is knocked out after replacement, it is estimated that the installation of Kai Shed draft is incorrect or not in place, and there is a chain problem caused by problems with other components.

Look at the valve position, determine the first and sixth cylinder positions, and make sure that the engine and the oil pump are always in the first or sixth cylinder position. The general direction ensures that it can be started normally, and only the sound after starting the smoke color can judge whether the position of the first cylinder is appropriate! Adjust little by little!

Experienced masters don't need to look at the advance corner! Hope to adopt!

In the gasoline injection system, the fuel pump is an extremely critical component, and once the fuel pump fails, the car will have various undesirable symptoms.

1. What problems will a failure of the fuel pump bring to the car?

1. The engine can be ignited, but it cannot be started.

2. There may be leakage inside the fuel pump.

3. Excessive noise.

4. Lack of motivation.

5. Accelerate when hesitating.

Second, maintenance suggestions.

1. Most modern cars use electric fuel pumps, which are installed in the fuel tank. Some vehicle access panels can be removed to replace the pump without removing the fuel tank.

2. The fuel pump inside the tank is submerged in the fuel to help them stay cool. will destroy the fuel pump.

3. The fuel filter should be replaced when the fuel pump is replaced.

4. A blocked fuel filter or a problem with the electrical system driving the fuel pump may cause symptoms similar to those of a failed fuel pump. The store confirmed that the pump was the problem before it was replaced.

5. Gasoline is highly flammable. When replacing fuel pumps, batteries should be disconnected and proper safety procedures should be in place to avoid fire and personal injury.

There is a line on the camshaft, which is the camshaft mark, to remove the small cover on the gearbox in front of the camshaft, the cover of the oil pump is also removed, and the cover (on the gearbox) is removed, and the mat is shoveled off, and there is a bar on it, and there is a scale on the flywheel, and there is a bar on the flywheel shell.

There are generally marks on the gears, what kind of marks and what kind of marks are together, if there are two marks on wheel A and one mark on wheel B, then the mark of wheel B is in the middle of wheel A.

Shake all to a cylinder on the dead center and listen to the tone after the angle starts, can you ask some questions about art points in the future?

Common reasons why the oil pump does not oil:

1.There is a pressure relief problem after the oil pump is installed.

2.Oil pump drive system failure, such as oil pump drive gear damage or jamming and other problems 3The oil duct is clogged or installed incorrectly, resulting in poor oil circulation.

4.The selection of the oil label does not match the model, resulting in abnormal oil circulation.

Hello, the gears of the oil pump do not need to be aligned. Just align the balance shaft and you're good to go.

Just have a check mark on the gear.

There are 0 1 2 3 in a step-by-step alignment, and the odd number is inserted into the double.

After wiping it clean, there are marks on it.