Gas shock absorbers: Appointment and impact on a car

Contents:

shock absorber is a professional device that is mounted on a car to absorb shocks, shocks and extinguishing vibrations. The modern market offers many types of shock absorbers. They all differ in the nature of the action, filling and the design itself. However, the most popular are the gas shock absorbers, which, in fact, we will look in detail today.

the benefits of a gas -gun shock absorber over other types:

• at high temperatures retain their initial data (practically do not overheat);
• The ability to change the compression range - is constantly adjusting to the speed and type of driving;
• Moderate comfort on any surface;
• increased rigidity.

Gas -gas shock absorber , unlike Maslyana, reacts perfectly to the unevenness of the road. It is designed mainly for SUVs and sports cars. Significantly improves the maneuverability and stability of these cars, even at the highest speeds.

a two -pipe shock absorber is suitable for both city and country roads. Its complete set is quite simple and consists of a cylinder (divided into two planes: pneumatic and hydraulic) and a rod combined with it inside.When the stem enters the shock absorber, the oil is pumped into the chamber through bypass valves, and gas, in turn, through a floating partition, additionally softening its operation.

It should be noted that the pressure that supports the gas shock absorber is approximately 4-20 atmospheres . The more accurate indicator is exposed to each car individually and depends on:

• the masses of the vehicle;
• speed of intended movement;
• the state of roads on which traffic will be carried out (city roads, primer).

Given all preliminary data, car service experts can start different gas concentration in the shock absorbers of the front and rear wheels. In this case, its volume in the front shock absorber may be slightly lower than in the back, and vice versa. Everything will depend on the qualification of the master, the wishes of the car owner and, accordingly, the structural properties of the machine itself.

Important! front right and left wheels should always be pumped the same. Neglecting this rule can lead to serious consequences, namely imbalance and complete unmanageability of the car.

the impact of a broken shock absorber on a car

The characteristic breakdown of the shock absorber is the leakage of oil from under the rod, which occurs due to the wear of the seals. In order to extend the life of this part (located between the stem and the cylinder itself (the body) of the shock absorber), it is necessary to exclude dirt. To do this, a special anther is installed on the shock absorber.

In addition, broken shock absorber adversely affects both the suspension and the car as a whole:

Silent blocks carry out more vibrations. The load on the springs of the suspension - spring with a broken shock absorber is more often compressed, which reduces its service life by almost 2 times. Passengers are harder;

the smallest breakdown of this extremely important detail contributes to the failure of the entire vehicle. If you notice at least one of these problems - immediately replace your shock absorber (the installation should be carried out only a knowledgeable master).

Therefore, although the shock absorber is an important part of the suspension, it is not necessary to shift all the responsibility for the control and stability of the car on the road. It is just a so -called assistant who makes movement safer and more comfortable, softening the blows of the road.

Subscribe to our social networks