Premium Rear Leaf Spring for Heavy Duty Truck Trailer – Factory Direct Hot Sale at Affordable Price

• Customization: Available
• Loading Weight: 15t
• Material: 60si2mn, 55crmn, etc
• Model NO.: XCPL312
• Type: Leaf Spring Suspension
• OEM: Provide
• Colorful Painting: Provided
• Certification: ISO/Ts16949, CE
• Condition: New
• After-Sales Service: Provide
• Warranty: Provide
• Grade: Parabolic Leaf Spring
• Tent Type: Leaf Spring
• Logo or Label: Customized
• Color: Black or as You Required
• Size: Customized
• Delivery Port: Qingdao, China
• Product Type: Suspension Assemblies
• Transport Package: Plastic Film with Pallet
• Specification: 20*76 18*75 20*90 20*120 15*75 20*75 15*60
• Trademark: Xiaocheng
• Origin: Jinan, China
• HS Code: 73201020
• Production Capacity: 3000t/Month
• Package Size: 120.00cm * 95.00cm * 65.00cm
• Package Gross Weight: 25.000kg

Product Description

Premium Rear Leaf Spring for Heavy Duty Truck Trailer – Factory Direct Hot Sale at Affordable Price

Our heavy-duty leaf spring is designed for trucks, trailers, and other heavy-duty vehicles, offering exceptional load-bearing capacity and durability. Made from high-strength steel and processed with strict heat treatment techniques, it ensures stable performance and long service life even under harsh conditions.

Specification

Key Features:

1. High-Quality Materials: Made from premium-grade steel, ensuring excellent strength and durability.
2. Corrosion Resistance: Treated with anti-corrosion coatings to enhance longevity and prevent rust.
3. Heavy-Duty Performance: Designed to handle high loads, making it ideal for trailers and trucks.
4. Precision Engineering: Manufactured with strict quality control standards for reliable performance.
5. Customizable Options: Available in various sizes and configurations to meet specific vehicle requirements.

Applications:

1.Suitable for American trailers, trucks, and other heavy-duty vehicles.
2. Widely used in transportation, logistics, and construction industries.

Technical Specifications:

Model: Heavy duty leaf spring
Material:Our spring flat bar is from the top 1 steel material supplier in China.
Finish: Anti-rust coating or galvanized (optional)
Load Capacity: Designed for heavy-duty applications
Customization: Available upon request

Full pallet packaging

right elevation

detailed elevation

Technical Specifications

(Custom design available upon request.)

Place of Origin	Jinan, China
Brand Name	Xiaocheng
Material	60Si2Mn, SUP9, SUP10, 50CrVA, 51CrV4, 55CrMnA, 65Mn, or as you required
Certificate	TS16949,ISO,CE
Application	Commercial Vehicles
Width	75mm---150mm
Thickness	12mm---60mm
Anti-corrosion treatments	Electrophoresis+painting

Company Profile

Shandong Xiaocheng Auto Parts Co., Ltd.

Shandong Xiaocheng Auto Parts Co., Ltd. is a modern private enterprise engaged in the design, development and production of automobile leaf spring. The company has been operating for more than 20 years, focusing on the production and development of the existing leaf spring 2 production lines (annual output of more than 30,000 tons).

Our production process is all in accordance with the original process, the use of rapid quenching oil for heat treatment, to ensure the level of metallographic structure. Surface shot peening, using stress shot peening machine, effectively ensure residual stress.

The paint is treated by electrophoretic spraying, and the salt spray test reaches 400 hours. It has successfully passed various bench and road tests, and can be customized according to the drawings and corresponding requirements.

Over the years, we have deeply cultivated the domestic market, accumulated a large customer base, and gained extensive expertise in leaf spring quality and production.

In recent years, we have been actively expanding into international markets, adhering to the principles of high quality and low prices to create profit margins for our customers and support them in developing their markets. 

The high reorder rate from our overseas clients over the past few years has demonstrated our sincere service, exceptional product quality, and competitive pricing advantages.

Why Choose Us?

Automated Production Line

1. Professional Manufacturing Experience:
We have been specializing in leaf spring production for many years, accumulating extensive industry experience to provide high-quality products and professional services to our customers.

2. High-Quality Products:
We use premium steel materials and advanced manufacturing processes to ensure that our leaf springs have excellent strength, durability, and performance stability.

3.Customized Services:
We can provide a wide range of specifications and models of leaf springs according to customer requirements, meeting the needs of different vehicles and applications.

4. Cost-Effectiveness:
Our products not only deliver superior performance but also offer excellent value for money, helping customers reduce maintenance costs and improve transportation efficiency.

5.Strict Quality Control:
We have a comprehensive quality management system, with strict controls at every stage from raw material procurement to finished product delivery, ensuring compliance with international standards.

6.Fast Delivery Capability:
With highly automated production lines, we can quickly respond to customer orders and ensure on-time delivery.

7.Technical Support:
Our professional technical team provides comprehensive technical support and after-sales service to address any issues during product use.

8. Market Reputation:
We collaborate with many well-known companies domestic, and our products are exported to multiple countries and regions, earning widespread trust and praise from our customers.

With automated production lines, we can achieve continuous operation, significantly improve production efficiency, reduce manual intervention, and shorten the production cycle.

Through precise equipment and program control, ensure the accuracy and consistency of each process, thereby improving the quality and stability of leaf spring products. 

FAQ

Q1: How do you guarantee quality?

A1: We take quality inspect records from raw material to finished product.

     The former department bear 100% responsibility for next process.

Q2: Are you manufacturer?

A2: Yes, we are certainly a manufacturer specialized in leaf spring for over 20 years.

Q3: With so many leaf spring manufacturers out there, what are your advantages?

A3: High quality material (Qingdao special steel). Precise and efficient heat treatment process, ensure that the leaf springs have excellent strength, toughness, and fatigue resistance. We adopt comprehensive and rigorous testing processes to ensure that the quality and performance of the leaf springs meet the standards.

Q4: Do you test all your goods before delivery?

A4: Yes, we have 100% test before delivery.
Q5: How do you make our business long-term and good relationship?

A5:1. We keep good quality and competitive price to ensure our customers benefit ;

     2. We value every customer as a true friend and are committed to building genuine relationships while conducting business with sincerity, no matter where they are from.

Q6: Can you produce if we have samples only?

A6: Our technical ability is strong enough to deal with different types of spring.

   Sample drawing and customers' interests will be protected well.

Q7: Do you have a minimum order quantity (MOQ)? 

A7: It depends on your specific requirements and can be negotiated. Generally, the larger the order quantity, the more competitive the unit price.