| Customization: | Available |
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| Adjustability: | None |
| Application: | Heavy Truck |
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| The company started in 1998 |
Leaf spring is a suspension elastic element widely used in traditional automobiles. Its advantages are simple structure, reliable operation, low cost and easy maintenance. It is both the elastic element of the suspension and the guide device of the suspension. One end of it is articulated with the frame, which can transmit various forces and moments and determine the beating trajectory of the wheel. At the same time, it also has a certain friction and shock absorption effect. Killing three birds with one stone, it is widely used in non-independent suspensions.
The production process of automobile leaf springs generally includes the following steps:
Material preparation: Select appropriate steel and perform cutting, heat treatment and other processing to meet the strength and durability requirements of the leaf spring.
Cold bending: Put the processed steel into a cold bending machine and bend and press it multiple times to make it into the desired shape and size.
Heat Treatment: Leaf springs are heat treated to increase their strength and durability. Heat treatment methods include quenching, tempering, etc.
Surface Treatment: Leaf springs are surface treated to prevent corrosion and oxidation. Surface treatment methods include galvanizing, spraying, etc.
Assembly: Assembling the leaf springs with other components to form a complete car suspension system.
Inspection: Strict inspection is carried out on leaf springs to ensure that their quality meets standards and requirements.
Packaging: Pack the leaf spring to protect it from damage and contamination.
The above are the basic steps of the production process of automobile leaf springs. The specific production process may vary depending on different manufacturers and products.
Volvo series leaf springs
Scani a series leaf springs
Packaging: stretch film, wooden pallet packaging.
Q1. How is the quality of your products?
A: You can be completely assured of the quality of our products. We produce according to standard OEM numbers, and our products are sold all over the world and are well recognized by our customers and friends.
Q2. Can your products be customized?
A: Yes, we support OEM and ODM customization, or Dikmen password customization
Q3. Can the LOGO be customized for the product?
A: Of course, we can customize product LOGO according to customer needs.
Q4. Can the price of your products be discounted?
A: When you make an inquiry, please inform us of the quantity and materials of the products you need. The higher the quantity, the better the price.
Q5: What material of the leaf spring can you supply?
A: We can supply different materials of leaf spring, including 60Si2Mn, SUP9, 51CrV4, or any material as you require. Before placing the order, please make sure the material to us or we can advise the material to you according to your specification.
Q6: CAN YOU DESIGN AND PRODUCE THE PRODUCTS WE WANT?A:We Have Rich Experience And Strong Technical Support To Design And Produce By Your Samples Or Drawings.Warmly Welcomed For Your Samples Or Drawing.
Q7:WHAT'S THE PROCESS OF PURCHASING ORDERS FROM YOU?
A:1.Send Us Your Specific Demand,Such As Oem Numbers, Photos, Trailer Models,Ect.
2.Confirm Our Quotation With Photos And Other Detials.
3.Negotiate About All Details You Need: Packing, Delivery Terms,Warranty, Ect.
4.Sign The Contract For The Payment,We Will Make The Production On Time.
Q8.WHAT IS YOUR TERMS OF PAYMENT?
A: T/T 30% As Deposit, And 70% Before Delivery.
L/C,T/T,D/P, Western Union,Paypal,Money Gram, Others
Photos And Videos Of The Products Will Be Provided Before Your Balance Payment.
Q9 :WE WANT TO TRY IN A SMALL QUANTITY AS TRIAL ORDER,BUT LESS THAN YOUR MOQ. WHAT IS YOUR POLICY?
Sample Test And Sample Orders Could Be Accepted If We Have Ready Parts In Stock.
Q10:What about the warranty?
A: We are very confident in our products, and we pack them very well to make sure the goods in well protection.
To avoid any subsequent trouble regarding quality issue, we suggest that you check the springs once you receive them. If there is any transport damaged or quality issue, don't forget take the detail pictrues and contact us as soon as possible,we will properly handle it, make sure your loss to reduce to the smallest .
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