The clutch is an important part of the transmission system. In turn, the clutch fork is an indispensable element that allows parts to slowly connect and release torque.
The content of the article:
- How the clutch works
- Determining the problem
- Fork replacement process
- Repair price
Each mechanism of the car is interconnected, the engine transmits torque to the gearbox, which, in turn, to the wheels. But it's worth remembering that there is a clutch mechanism between the engine and the gearbox. From its serviceability and quality of work, it will depend on how quickly the gears will switch and pick up speed.
The clutch fork is one of the mechanisms that helps to change gears, but for various reasons, this part sometimes fails. Consider the principle of troubleshooting, the principle of replacement and the cost of work.
The concept and principle of operation of the clutch and its components
The clutch is a special system device that links the engine and transmission. It performs important functions in the vehicle. First of all, it transmits torque. However, it also protects the engine and transmission from any damage or stress. Thus, it prolongs their performance.
There are several types of clutch mechanism. The most common type is frictional. Its design is rather simple, and the principle is that it works by means of frictional force. There is also a hydraulic mechanism, which is based on a special hydraulic fluid that drives the mechanism. And finally, the last type is the electromagnetic clutch. The essence of his work is that he uses an electromagnetic field in order to activate the entire clutch mechanism. There are cases when a combined type of clutch occurs, which combines two main types.
The mechanism of the device consists of parts such as a pressure plate and a release plate. Its other name is the basket, which is placed between a special flywheel and springs. In the center is the thrust bearing. In addition, there is a driven disc, which is attached with a clutch, springs and friction linings. These are the most basic elements of the system. It also includes the clutch pedals, levers and finally the clutch fork.
The whole principle of the mechanism is that when the pedal is released, the friction of the driven disk occurs, as a result of which the torque is transmitted to the transmission. In the reverse position, the frictional force ceases to act on the disc and the clutch fork begins to work, due to which it goes back to the flywheel.
Clutch fork fault detection
Every driver should be aware of the signs by which a clutch malfunction can be determined. First of all, it is noise or knocking in the mechanism. There may be several reasons, the main of which are disc deformation, weak motor or gearbox mountings. To fix the problem, it is necessary to replace parts and strengthen the fastening. Also, during operation, a characteristic burning smell can be heard; in this case, replace the damaged parts. If there is noticeable towing in the clutch, it indicates that the cylinders are not working properly or there is a hydraulic fluid leak. As in the previous case, the parts are replaced. Another sign of a problem is poor pedal performance. Here, most likely, the problem lies in the bearing or levers, and it is solved by replacing.
Replacing the car clutch fork
One of the necessary elements of the entire mechanism is rightfully considered the clutch release fork. It moves the edge of the spring from the clutch and thus disengages the mechanism.
In addition to the above problems, the clutch fork can also fail. Basically, the elimination of a malfunction is that it needs to be replaced. This procedure is fairly straightforward. Its advantage is that there is no need to disassemble the gearbox. A hatch will serve as a workplace.
First of all, you should be careful when choosing a new part. It should be of high quality and be slightly worn down in order to tighten the bolts neatly and with ease. In the process of work, it is important to follow the basic rules and carry out the actions carefully so as not to damage the parts.
The whole process has two parts. The first involves removing the old plug. To do this, remove the return spring, bend the cylinder and take out the fork axle. The fork has a special coating that protects it. It is also subject to withdrawal. Now all that remains is to pick up the plug.
The second part of the repair is that we replace and insert a new plug. To do this, insert the end of the spring into the hatch and carefully move it to the end. The part should smoothly and calmly pass by the springs and the bearing coupling and reach a special recess where the spring petals will grab it. You can use a hammer to make the work easier, but you should not overdo it with the force of its pressure. After that, the entire mechanism is assembled and carefully twisted.
Clutch fork repair cost
In car services, specialists can provide you with services for replacing the clutch fork. This procedure will cost from 4000 to 6000 rubles. It is not necessary to buy parts separately if you are doing the repair yourself. The entire clutch kit will cost from 3000 rubles. The cost of the clutch fork itself reaches about 500 rubles.
