What is the cause of clutch pressure plate damage

The front side is subjected to friction, and the back side is subjected to spring pressure. Generally, the friction surface of the pressing plate will be lost due to friction, and other parts are not easy to be damaged. The wear of the pressing plate is mainly repaired, and the friction surface is too thin, the plane crack is large, and the pressing plate is broken.

When the vehicle is driving on a long uphill road, the fully loaded vehicle has to change gears several times, and if the clutch slips for other reasons, the temperature of the clutch will become higher and higher, and the pressure plate will expand due to the heated up.

Due to the frequent change of road conditions, the expansion and contraction of the pressure plate are also often changing, and the elastic force of the pressure plate spring is also inaccurate after deformation under high temperature conditions, and the friction and pressure on the surface of the pressure plate are also uneven. If the thickness of the platen itself is uneven and the thinning is reduced by the warranty for multiple times, the platen will break when the clutch is engaged too violently.

1. The problem of the pressure plate may be that the material of the pressure plate itself does not meet the requirements, or it may be that the pressure plate itself has casting defects (such as sand holes, bubbles, etc.).

2. Matching problems, which may be in the process of matching with the model, such as improper matching (such as too thick pieces) and other problems, will also cause the pressure plate to break.

3. The engine flying car will also cause the phenomenon of breakage. It is the engine speed that gets out of control under certain conditions, causing the car to fly.

4. The problem of insufficient design matching causes high temperature and fracture of the pressure plate.

5. It may be the problem of overload or improper operation of the user, the user's serious overload or improper operation makes the temperature of the pressure plate too high, and the surface is cracked, and then the strength decreases and causes fragmentation.

The reason why the clutch plate of the car is broken and the pressure plate is broken: the wear is too hard.

The performance of the broken clutch plate of the car: you can smell a scorching smell, the clutch plate is slipping, the acceleration is not strong, and the power is reduced.

1) If the friction plate is broken, it is a slippage at the start, or the driving is weak, and the engine speed goes up but the speed cannot get up;

2) The relationship between the pressure plate and the friction plate is that the lips and teeth depend on each other, and when the friction plate has a problem, it will accelerate the wear of the pressure plate grinding and even the flywheel, which is mainly manifested in the difficulty of hanging gear, unclear separation, and shaking at the start.

If the clutch plate of the car is broken, why should the crankset break? Because after all, he has no way to carry out a job title, so he should also be bad for this pressure plate.

The size of the free stroke of the clutch pedal has the following effects on its action. When the stroke is too large, the clutch plate is seriously worn and the life is reduced; If the stroke is too small, the elasticity of the clutch plates also affects the life, so the clutch is adjusted to the appropriate stroke. The clutch works mainly with friction.

The clutch plate is broken, and the car is not allowed to go. The engine is spinning, but it can't transfer power to the transmission through the macro or limb clutch. I can't drive.

The clutch is of course a very important part to cherish the operation. 1. When starting and shifting gears, it is necessary to achieve maximum freshness and cleanliness. 2. When stepping on the clutch with your foot, please be sure to semi-linkage for a long time.

The car is in a state where it can't go. At that time, avoid hitting the throttle too hard. If the driver's operating habits are good, the clutch is almost no problem with more than 100,000 kilometers, on the contrary, it should be repaired and replaced with 10,000 kilometers.

The concave and convex results of the clutch plate, there are 1. The clutch is in a half-pedal state for a long time, and in order to reduce the wear of the clutch plate, the method of using the clutch pedal correctly; 2. Do not half-step on the clutch pedal. In this way, the clutch plate is in a semi-clutch state, that is, the state in which the flywheel rubs against the pressure plate. When the clutch pedal is fully pressed, the flywheel and clutch pressure plate are completely disengaged, and there is no friction between the two; 3. After the clutch pedal is fully lifted, the flywheel is fully engaged with the clutch plate, in which there is friction, but almost no friction.

So it is in a state where you can't press half of the clutch pedal.

What are the fault phenomena of clutch pressure plate? The clutch pressure plate fault phenomenon is as follows:

1.The car pressure plate is broken, in addition to normal wear and tear, it is a quality problem. Clutch plates and pressure plates are easy to wear and tear when operated improperly for a long time, such as frequent semi-linkage, high throttle start, high speed and low gear, etc.

If worn, the starting jitter is caused by severe particle wear on the clutch plates and slippage of the clutch plates. If not replaced, wear and tear will continue to increase. First, the engine is seriously damaged, and your car may not reach 100 kilometers per hour at a speed of 5000.

Next, it's simple. You find that it doesn't start at all, because the clutch plates and pressure plate are completely worn out, and the power cannot be transmitted.

2.If the clutch pressure plate is broken, how does it behave? If the friction plate is broken, it will slip when starting, or the driving will be weak, the engine speed will rise, and the speed will not start; The relationship between the pressure plate and the friction plate is as tight as the lips and teeth.

When there is a problem with the friction plate, it will accelerate the grinding of the pressure plate and even the wear of the flywheel, which is mainly manifested as difficult shifting, unclear separation, and shaking when starting.

3.The ** with the clutch pressure plate broken above is now introduced here. I hope you have a deeper understanding of the brake seepage limb system through this article. Timely repair and maintenance of various accessories of the clutch system will make this driving safe.

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The symptoms of a broken clutch pressure plate are:1. Stepping on the clutch can not resist the separation of gears. 2. The starting power becomes poor.

The reason for clutch pressure plate damage is that the clutch plates cannot be tightly bonded due to long-term wear.

The precautions for installing the clutch are:1. Clean the clutch before installation, and remove anti-rust grease and sundries.

2. The axial fixed driving part and the driven part cannot move in each other's direction, and the axial degree of the active part and the driven part is not greater.

3. Add lubricating oil between the friction plates.

4. Ensure that there is a gap between the end teeth, so that there is no grinding tooth phenomenon in idling.

5. The clutch and brake are insulated by class B, the normal temperature destroys the lead rise by 40 degrees, and the working temperature of the ultimate thermal balance cannot be overspeed by 100 degrees.

The symptoms of a broken clutch pressure plate are:1. Step on the clutch and cannot separate the gear. 2. The starting power becomes poor.

The good reason for the damage of the clutch pressure plate is that the clutch plates cannot be tightly bonded due to long-term wear.

The precautions for installing the clutch are:1. Clean the clutch before installation to remove anti-rust grease and debris.

2. The axial fixed active part and the driven part cannot move in each other's direction, and the axial sail resistance of the active part and the driven part is not greater.

3. Add lubricating oil between the friction plates.

4. Ensure that there is a gap between the end teeth of the destroyed lead, so that there is no grinding phenomenon in idling.

5. The clutch and brake are Class B insulation, the normal temperature rise is 40 degrees, and the working temperature of the ultimate thermal balance cannot be overspeed by 100 degrees.