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Air suspension ZJLZ-11 for semi trailer

Air suspension ZJLZ-11 for semi trailer
American and German type
Max load
Customer’s required
Axle tube
Round beam 127*127mm or Square beam 150*150mm
OEM service


Product Description

Air suspension is simply a suspension with air spring as the elastic element, and its most obvious feature is the air spring of air bag type. Then what are the advantages and disadvantages of air suspension, let’s briefly understand below.

Air suspension

    * 、 Light weight One of the biggest advantages of air suspension is its light weight, which is much lighter than traditional leaf spring suspension. This is also an important reason for ordinary users to pay attention to air suspension. Under the premise of current weight charge, air suspension The lightweight advantages of the stand are obvious.
    Second, smooth driving Compared to lightweight, it is worth paying more attention to the fact that vehicles using air suspension travel more smoothly. The elastic coefficient of the air spring, that is, the softness and rigidity of the spring, can be automatically adjusted as required. When the vehicle is driving at high speed, the air spring becomes harder to improve the stability of the vehicle. When encountering poor road conditions, the air spring becomes softer, improving the comfort of the vehicle Sex. The adjustment of the air spring can also ensure the constant height of the trunk, which is conducive to protecting the safety of the cargo.
    Thirdly, it can be lifted and lowered. It can be lifted and lowered in two aspects. One is that the axle can be lifted through air suspension, which is helpful to reduce tire wear and save fuel.


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