Trailer Truck Air Spring Rubber Bellows Contitech FD40-10
Double Convoluted Rubber Air Spring for trailer truck air spring Contitech FD40-10
Note for double convoluted air spring
Yiconton double convoluted air springs DO NOT require a bumpstop to avoid damage, however, your specific application MAY require a bumpstop to maintain a safe ground clearance when deflated.
About Double Convoluted Air spring
Double convoluted air springs are the simplest solution from a technical point of view for air-suspended secondary springs. As an elastic link between the bogie and railcar body, rolling bellows distance the railcar body to the platform and absorb track irregularities by minimising the transmission of vibrations.
About yiconton and After-Sales
We are the biggest manufacturer of air suspensions parts in China. Our products have been imported worldwide. We can provide you with quality products and good service.
Our warranty is valid for 2-years limited from the shipping date. If it is within the warranty period, the factory will provide our FREE technical support and will replace the products for you.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.