China high quality L1 Heavy Duty Air Bag Iak Air Suspension for Semi-Trailer

Product Description

Main Products

Main Products

Product Description

Product Description

With hundreds of thousands of Yonglitai Beam Air Suspensions on trailers running on- and off-road around the world, these models have been the suspensions of choice for virtually every trailer application for nearly a decade. The Yonglitai delivers rugged dependability and outstanding ride quality and control for vans, platforms, dumps, tankers, dollies and pups, lowboys, auto haulers, trailers on flat cars, B-trains, Michigan trains and container chassis. Our patented CHINAMFG Bushing in unison with a rigid beam and CHINAMFG axle connection provides the ideal combination of ride softness and roll stability.

Yonglitai’s proprietary heavy-section material and forming experience gave birth to innovative solutions for the popular Beam Air Suspensions in demand today. Years of product research and development have resulted in efficient suspension main support members that provide excellent ride without sacrificing handling.
 

Product Parameters

Product Parameters

Capacity 9T – 13T Brand Name L1
Material Alloy steel+Special industrial rubber Payment Terms T/T, Western union,L/C….
Supply Ability 150000PCS axles /50000sets suspensions each year MOQ One container/50-60pics axle/5-12ets axle assembly
Production Time 15days Warranty 12 months
Port HangZhou San Shui, Jiu Jiang Common model 15 models

Product Features

Product Features

Safety and comfort: Effectively absorb the vibration generated when the vehicle is running and effectively protect the transported goods.

Performance boost: Axle load distribution on each axle is uniform.The contact between the tire and the road surface is more balanced, which can improve the overall braking performance and stability of the vehicle when cornering!

Reduce wear and tear: effectively protect the frame (such as tanks and boxes), axles, tires, etc., reduce the wear and tear of parts, and reduce vehicle maintenance costs.

When no load, the use of the lifting device can effectively lower the Low tire wear reduces fuel consumption.

Long-term economy: The air suspension is safe, stable, efficient, widely used, and has a long maintenance cycle, which brings long-term economic benefits to the safe operation of logistics companies.

High cost performance:With boutique quality and high-quality service, the parts of the product are designed and produced independently, with high self-made rate, controllable cost and affordable price.

Reliability: The company develops and produces in strict accordance with the IATF 16949/ISO9001 system, and fully guarantees the quality of the products

Low maintenance costs:There are hundreds of service points nationwide, and all major provinces and cities can experience our high-quality services at affordable prices.

Complete range:German and American axle series and tandem suspension, air suspension, bogie, rigid suspension, 4 suspension series, a total of more than 100 products.

Customized design: Customized design is available for we own the most powerful technician and development team in China. We can develop new products and modify traditional products according to your requirements.

Delivery date assure: We have a total area of 300 thousand square CHINAMFG production base to ensure your products deliver to you in time.

After-sales Service: 24 Hour Online
Material: Alloy Steel & Special Industrial Rubber
Certification: ISO/TS16949, ISO9001, SGS
Position: Rear
OEM: Yes
Type: Air Suspension
Customization:
Available

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trailer suspension

How does the choice of materials impact the durability and reliability of trailer suspensions?

The choice of materials significantly impacts the durability and reliability of trailer suspensions. Here’s a detailed explanation:

The materials used in the construction of trailer suspensions play a crucial role in determining their strength, longevity, and ability to withstand various loads and environmental conditions. Different components of the suspension system, such as springs, axles, shackles, and hangers, can be made from different materials. Here are some key factors related to materials and their impact on suspension durability and reliability:

  • Strength and Load Capacity:
  • The materials used in suspension components need to possess sufficient strength and load-carrying capacity to handle the anticipated loads. High-strength materials, such as alloy steels or specialized composites, are often used to ensure that the suspension can withstand the weight of the trailer and its cargo. By selecting materials with appropriate strength characteristics, the suspension can maintain its structural integrity and prevent failures under heavy loads.

  • Corrosion Resistance:
  • Trailer suspensions are exposed to various environmental conditions, including moisture, road salts, and other corrosive substances. Choosing materials with good corrosion resistance helps protect the suspension components from rust and degradation. Stainless steel, galvanized steel, or specialized coatings can be used to enhance the corrosion resistance of critical suspension parts, ensuring long-term reliability and reducing maintenance requirements.

  • Fatigue Resistance:
  • Trailer suspensions are subjected to repeated cycles of loading and unloading as the trailer travels over uneven road surfaces. Materials with high fatigue resistance are crucial to prevent the development of cracks or fractures over time. Specialized alloys or heat treatment processes can be employed to enhance the fatigue resistance of suspension components, ensuring their long-term durability and reliability.

  • Weight Reduction:
  • The choice of lightweight materials can contribute to improved fuel efficiency and payload capacity. By utilizing lightweight materials, such as aluminum alloys or advanced composites, the overall weight of the suspension system can be reduced without compromising strength and performance. This allows for increased payload capacity or improved fuel economy, depending on the specific trailer application.

  • Cost Considerations:
  • The choice of materials can also impact the cost of manufacturing and maintaining trailer suspensions. Some materials may be more expensive than others, and the overall cost-effectiveness of the suspension system needs to be evaluated. It’s important to strike a balance between the desired performance, durability, and budgetary constraints.

Manufacturers of trailer suspensions carefully consider these factors when selecting materials for their products. They aim to provide suspensions that offer a balance of strength, durability, corrosion resistance, and cost-effectiveness.

In summary, the choice of materials has a significant impact on the durability and reliability of trailer suspensions. The selection of materials with appropriate strength, corrosion resistance, fatigue resistance, and weight reduction properties enhances the performance and longevity of the suspension system. By considering these factors, trailer owners can ensure that their suspensions are capable of withstanding the demands of their specific applications and operating environments.

trailer suspension

Are there innovations or advancements in trailer suspension technology that have emerged recently?

Yes, there have been notable innovations and advancements in trailer suspension technology in recent years. These innovations aim to improve the performance, durability, and adaptability of trailer suspensions. Here are some of the key advancements:

  • 1. Air Ride Suspensions: Air ride suspensions have gained popularity for their ability to provide a smoother ride and better load protection. They use airbags instead of traditional springs, allowing for adjustable levels of cushioning and load support. Some systems even feature automatic load leveling to maintain a consistent ride height.
  • 2. Electronic Control Systems: Advanced electronic control systems have been integrated into trailer suspensions. These systems use sensors to monitor road conditions, load weight, and other variables in real-time. They can adjust suspension settings on-the-fly to optimize ride quality, stability, and fuel efficiency.
  • 3. Lightweight Materials: Manufacturers are increasingly using lightweight materials such as high-strength alloys and composites to reduce the weight of suspension components. This helps improve fuel efficiency and payload capacity while maintaining structural integrity.
  • 4. Predictive Maintenance: Trailer suspension systems are now equipped with predictive maintenance features. These systems monitor wear and tear on components and provide alerts when maintenance is required. This proactive approach reduces downtime and extends the lifespan of the suspension.
  • 5. Enhanced Durability: Innovations in materials and design have led to more robust and durable suspension systems. They are better equipped to withstand the rigors of heavy-duty use, including off-road conditions and extreme weather.
  • 6. Energy Recovery: Some advanced trailer suspensions incorporate energy recovery systems. These systems capture and store energy generated during the suspension’s movement and can use it to power onboard systems or recharge batteries, improving overall energy efficiency.
  • 7. Telematics Integration: Trailer suspension technology is increasingly integrated with telematics systems. This allows for real-time monitoring of suspension performance and the ability to track trailer health remotely, enhancing fleet management and maintenance planning.

These recent advancements in trailer suspension technology contribute to safer, more efficient, and adaptable trailer systems. They benefit a wide range of industries, from logistics and transportation to construction and agriculture, by offering improved ride quality, reduced maintenance costs, and increased overall performance.

trailer suspension

Can you describe the factors to consider when selecting trailer suspensions for specific applications?

When selecting trailer suspensions for specific applications, several factors need to be considered. Here’s a detailed explanation:

  • Load Capacity:
  • The load capacity of the trailer suspension is a crucial factor to consider. It should be able to handle the anticipated weight of the trailer’s cargo. The suspension system should have sufficient load-carrying capacity to support the payload and distribute the weight evenly across the axles.

  • Towing Conditions:
  • The towing conditions play a significant role in determining the appropriate trailer suspension. Consider factors such as the type of terrain, road conditions, and towing speed. For example, if the trailer will be frequently used on rough or uneven roads, a suspension system with excellent shock absorption capabilities, such as an independent suspension or air suspension, may be preferred.

  • Trailer Type:
  • The type of trailer being used is an essential consideration. Different trailers have varying requirements based on their intended purpose. For instance, utility trailers carrying heavy equipment may benefit from leaf spring suspensions due to their load-carrying capacity, while enclosed trailers transporting delicate cargo may require suspensions that provide superior shock absorption and stability.

  • Comfort:
  • If towing comfort is a priority, the suspension system’s ability to provide a smooth and stable ride becomes crucial. Factors such as shock absorption, vibration dampening, and reduced trailer sway contribute to a comfortable towing experience. Suspensions like torsion axle suspensions or air suspensions are often chosen for their superior ride quality.

  • Budget:
  • The budget available for the trailer suspension is an important factor to consider. Different suspension systems have varying costs associated with their design, construction, and components. It’s important to balance the desired features and performance with the available budget.

  • Maintenance and Durability:
  • The maintenance requirements and durability of the suspension system should be evaluated. Some suspensions may require more frequent maintenance, such as lubrication or component replacements, while others may offer longer service intervals. It’s important to consider the expected lifespan of the suspension and the associated maintenance costs.

  • Special Requirements:
  • Specific applications may have unique requirements that need to be taken into account. For example, trailers used for hauling livestock may require suspensions that minimize stress and vibrations to ensure the well-being of the animals. Specialized trailers, such as boat trailers, may need suspensions that offer protection against water or corrosion.

In summary, when selecting trailer suspensions for specific applications, factors such as load capacity, towing conditions, trailer type, comfort, budget, maintenance, durability, and any special requirements should be carefully considered. Evaluating these factors will help determine the most suitable suspension system that can provide optimal performance, stability, and comfort for the intended application.

China high quality L1 Heavy Duty Air Bag Iak Air Suspension for Semi-Trailer  China high quality L1 Heavy Duty Air Bag Iak Air Suspension for Semi-Trailer
editor by CX 2023-11-28