Suzhou Wisdom International Co., Ltd
Suzhou Wisdom International Co., Ltd
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Air spring suspension Z type leaf springs truck axle leaf spring
1. Air spring suspension leaf spring
2. Z type leaf spring
3. 51CrVA high quality leaf spring
4. truck axle leaf spring
Product Description:
1. Material: 60Si2Mn. SUP9,SUP10
2. Max Payload: 20T
3. Finishing: painting or galvanizing.
4. Usage: truck trailer/heavy duty truck suspension parts.
Technical Parameter:
| Spring Number | 2~3 or according to request |
| Spring Thickness/ply | 30mm~40mm or according to request |
| Spring Width | 100~120mm |
| Complete Leaf Spring Parameter | 100*32*2 or according to request |
| Main leafs | 2~3 Main leafs |
Leaf Spring making process:
a. Shearing flat bar
b. Center hole punching
c. Spring eye making
d. Heating process
f. Sand blasting
g. Assembly of leaf spring unit
h. Painting and marking
i. There is no spring eye for trailer leaf spring
Competitive Advantage: