Product Introduction

Our multi-leaf spring are designed for commercial vehicles such as semi-trailers and trucks. We accept custom orders, and if your original leaf springs are damaged, we can produce exact replacements. All the leaf springs we manufacture are robustly constructed and built to last. These leaf springs are also used on the trailers we produce in-house, ensuring absolute reliability.
Product Parameters
|
Type |
Multi-leaf steel spring |
|
Material |
High-carbon spring steel (60Si2Mn or 65Mn) |
|
Number of Leaves |
8–11 leaves (main + helper) |
|
Width of Main Leaf |
70–90 mm |
|
Total Length |
1200–1800 mm (depending on axle type) |
|
Arch Height (Camber) |
80–120 mm |
|
Ends |
Eyelets for shackle connection |
|
Load Capacity |
5–15 tons (depending on leaf count and material) |
|
Applications |
Semi-trailers, flatbed trailers, heavy cargo trailers |
Product Details

Product Highlights

Product Features
Multi-leaf spring-though seemingly unremarkable-play an indispensable role in a vehicle's structure. When a vehicle is equipped with leaf springs, you may not realize their importance, but if they were absent, you would immediately understand their significance. They serve as the vehicle's support structure, act as shock absorbers, and function as regulators within the vehicle's suspension system.
Technical Advantages
Why are we confident in our ability to produce high-quality trailer parts? Because we entered and dedicated ourselves to this industry from the very beginning, when the trailer sector was just emerging. Over the past decade, we have gradually grown into one of the leading trailer companies in the region. No one understands trailer parts better than we do-the quality of a trailer is directly reflected in its components. We don't make the most expensive trailers or parts; we only make the best. Choose us for a premium experience without the brand premium.
Our Factory

Packing & Delivery
You can choose from flat shelf transportation, bulk cargo transportation, or drum transportation, and choose the most suitable transportation method for you!

Certificate

FAQ
1.Do you offer ODM and OEM services?
Yes, we specialize in ODM and OEM services.
2.What is your minimum order quantity (MOQ)?
Our MOQ depends on the product and customization requirements. Please contact us for specific details.
3.How do you ensure product quality?
We have strict quality control processes in place at every stage of production, from raw materials to final inspection.
4.What payment methods do you accept?
We accept various payment methods, including bank transfer, PayPal, and credit cards.
5.Do you provide after-sales support?
Yes, we offer reliable after-sales support to address any issues you may encounter.
6.Can I get a sample before placing an order?
Yes, we can provide samples for evaluation. Please contact us for more details.
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