Hydracks are the latest technologies for the development of engineers, which has replaced the old system of mechanical clearance regulators on the valves of gas distribution mechanisms.
The valve system in the engine works in not very pleasant conditions, since it is acted by high temperature.
The valves are also subject to local heating, due to the result of severe friction. Over time, the components of the valves are subjected to development. As a result, the gaps in the gas distribution system change, which poorly affects engine efficiency.
Stereotypical and obsolete mechanical regulators can independently monitor the changes in thermal clearance. As a result of this, that there would be an average power and efficiency, you often have to carry out adjustments.
Hydraulic compensators, these are the latest developments that differ from mechanical counterparts, they do not require manually adjustment, normal gaps are exhibited automatically.
The process of action of this type of compensators is supposed to change the length of the compensating device to the length of the heat gap. The work of the compensating parts of the hydraulic compensator, acts under high pressure of the oil and at the same time helps it with the built -in spring.
Oil into the system passes through special channels using an oil pump.
A conventional hydraulic compensator is composed of a case in which a plunger with a ball valve and a sleeve is located. There is a hole at the bottom of the plunger, with it a ball valve is covered.
Privileges of hydraulic compensators:
Does not need constant adjustment of the gaps;
The engine operation is much nicer and quieter;
There are also disadvantages:
It is advisable to forget about the saving of oil and oil filter, because when low -quality oil is used, the hydraulic compensators cannot carry out their robot normally;
The hydraulic compensators are a useful convenience of a motorist, with the help of which the engine noise is significantly reduced, and also removes excess headache with valve adjustment, since they are automatically regulated.