Product Attribute:
Position: Left
Length:700-2000mm
Width:60-120mm
Height:7-50mm
Applicationt:
Truck Trailer, Semi trailer, Bus, Van, or Other Vehicles.
Production Description:
Apply To Korean Leaf Spring
A leaf spring is a simple type of suspension spring commonly used in vehicles.This type of spring is typically constructed of one or more flat,thin,flexible steel strips that are joined together in order to work as a single unit.The steel strips of a leaf spring are curved into an arc and attached at each end to the underside of a vehicles to help position and support the axle,and also to absorb shock.
Leaf spring are usually more able to evenly distribute the weight of a heavy load than ordinary coil-type spring.Although leaf spring has been in use for hundreds of years,they are generally only used for trucks and other heavy-duty vehicles today.
There are two basic types of leaf spring,mono-leaf and multi-leaf.A mono leaf spring has only one arc shaped steel strip,which is usually very thick in the middle with much thinner ends.A multi leaf spring is constructed of several arc-shaped steel strips of varying lengths that are stacked together with the longest strip at the top,and the shortest strip at the bottom.Multi leaf spring is generally able to support much greater loads than mono leaf spring.
Leaf spring is probably one of the oldest forms of spring type suspension systems,having been in use since medieval times.Until recently,leaf spring was a common rear suspension component of most automobiles.The introduction of light weight front wheel drive vehicles has basically made the use of ressort leaf unnecessary,and automobile manufacturers are now using coil springs for both front and rear suspension systems.Leaf spring is now generally used only for heavier commercial type vehicles such as trucks,vans,trailers,and railroad cars.
Product Display:
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1.Production Name
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Leaf Spring
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2.Types
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Trailer Leaf Spring
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Parabolic Leaf Spring
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Composite or Single Type Leaf Spring
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3.Thickness
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from 6 mm to 50 mm
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4.Components
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Leaf,clip,center bolt
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5.Color
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Red,shinning black,dark black,grey,blue
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6.Materials
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SUP6, SUP7, SUP9, SUP9A, SUP10, SUP11 and SUP11A are available.
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7.Quality level
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Excellent quality for international market, made in China, Chang Tong brand
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8.Certificate
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TS16949
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