Is Your Car Comfortable? - Automotive Shock Absorbers
The car is always for human services, he can be said to be our second home. Modern people have a lot of definitions and needs for this home, so many people would like to ask is the car is not suitable for home, open high-speed stability and instability, encountered bumpy road Shu Coilovers uncomfortable, turning the car roll Powerful This is due to the car chassis adjustment.
Review, the chassis system generally includes suspension, steering system, brake system, body stability system.
But to be honest, we bought about 20 million ordinary car chassis chassis technology are similar, as the main plant, a 200,000 car, all of his chassis procurement costs are mostly below 1.5W. It is conceivable that if the supply of various components as a chassis, how low the cost of control, so far the car front and rear bridge suppliers can make the profit rate to 12%, is the most expensive chassis, so The suppliers of the chassis parts are designed to be as simple as possible and easy to manufacture and develop. But there is one thing do not look at his form is very simple, but the built-in technology on the chassis comfort is to play a decisive role. That is the current car shock absorber, is a very non-profitable industry (the supplier's profit margin is only 5% or less) is very important.
Can make you the most direct feeling that the car is uncomfortable that is hanging. And the impact of the suspension system Shu comfortable core is the shock absorber, not a lot of keyboard car God said the suspension structure, we all spray the public with a car suspension (non-independent suspension), but as long as the shock absorber damping force to adjust to A coilovers for sale particular value, the comfort of the lorry suspension can definitely be higher than the independent multi-link structure. Of course, the limit driving is certainly not, car gods do not need to take all kinds of evidence to prove that the multi-link car than the car clever.
Thick with spring plate and spring is the former shock absorber, the industry called strut, fine after the shock absorber, the industry called shock.
Your car is uncomfortable thanks to the shock absorber soft or hard. Soft or hard adjustment is the number of shock absorbers in the number of valves, shock absorber damping force is divided into six speeds in the force value, the shock absorber in the manufacturing process 100% monitoring the second speed and the fifth Speed ??damping force value, the production line will have a damping force detector. Two five speed were 0.13m / s and 0.52m / s. This is the German people in the study of the daily road traffic encountered in the ups and downs of the experience summed up to set the standard for more than 100 years. The shock absorber in this two or five speed is divided into two-speed recovery and two-speed compression, five-speed recovery and five-speed compression, represents the shock absorber piston movement of the two strokes (pumping and plug). The number and thickness of the diaphragm at the end of the shock absorber Adjustable Coilovers directly determine the recovery of the 25 speed, the end of the valve end of the number and thickness of the valve directly determines the recovery of two or five speed. General German car shock absorber valve number is more, so the damping force is very large, the filter makes people feel very comfortable, Japanese car shock absorber partial light, but the life of the shock absorber and lightweight Structural design is his advantage, for the filter, the shock absorber is usually clean and neat, on behalf of the model of intellectual and Angkesai La, this design also caused most people think this car is very Britain.
The car in a high speed over a pit, the tire down the first movement, your shock absorber relative to do a stretch movement, and then leave the pit, your tire up movement, your shock absorber on the relative to do a compression movement The You will certainly say that time LV, this broken road, scared to death your father. However, there is no shock absorber filter the pit, then you roll over or overturned, and quickly knelt down to see the shock absorber for your father! Keke, this stretch is a stroke of the trip, the trip has a very complex mystery, these mysteries let you sincerely praise, this car really comfortable ah, at 6 kinds of speed under the tensile and compression force value and tone School, is the secret of each supplier's own technology.
By the German system as the representative of the Zifu's saxophone shock absorber, the advantage lies in the design of the valve and the structure, making the shock absorber performance is very high, especially in the filter is excellent, you can create a driving sense of high, But because of the complex structure of many shock absorbers, its durability and durability is not as good as the opponent, on behalf of models: Volkswagen series (Sachs contracted the north and south 80% of the models of the shock absorber), BMW X1, BMW 5 Series, Mercedes-Benz V212 and W204, Buick Werang.
In the end: the shock absorber is not wearing parts, but because of the deterioration of road conditions in China, our car at high speed, a minute or even may do more than 200 itinerary, shock absorber in the oil temperature will gradually increase , If the long time to go non-pavement and maintain a certain speed, is not conducive to the use of a long time shock absorber. Therefore, as practitioners, personally think that the car in the 60,000 km need to make a replacement to the shock absorber, to maintain a good vehicle comfort and working conditions.