The Trailer Parts Manufacturer!
Kungfu (Shandong) International Trade Co.,Ltd is the foreign trade sale department of Shandong Tiantong Automobile Technology Co.,Ltd.Our company mainly business in producing and saling for semi trailers,container semi trailer,cargo semi trailer,tanker semi trailer, van semi trailer,car carrier semi trailer,other heavy haulers and other trailer parts.Our factory has good reputation at trailer induatry in domestic and foreign.
Why Choose Us
Production Market
Major sale markets: The African market, the South East Asian market, the Central American market, the South American market, the Australian market, and the South Korean market.
Dedicated Customer Service
Our customer service team is committed to providing exceptional support and addressing any concerns promptly. We prioritize clear communication and proactive problem-solving to ensure a seamless experience for every client.
Customization
We can accept customization by our foreign customer.we will supplied the customized service for our foreigh customer,you can tell us more details about terms of customization for our products
Quality
We offer high quality services and products that are relatable and resonate with your business needs.We have won the satisfaction and trust of our customers and have been awarded the title of "National Special Vehicle Quality Stable Qualified Enterprise".
American type trailer suspension excellent load capacity: The leaf spring suspension design is simple and effective, capable of carrying a large amount of cargo and weight, ensuring the stability and safety of the trailer in various road conditions.
|
Specifications and models |
Side panel thickness |
Balance beam thickness |
Pin |
Lifting lugs/tie rod shafts |
Leaf spring specifications |
|
13 tons American suspension |
6mm |
8/10/12mm |
60 |
28 |
90*13*9/10 |
|
16 tons American suspension |
8mm |
10/12mm |
60/70 |
36 |
90*16*9/10 |
Types of Trailer Suspension Systems
Leaf Spring Suspension
Leaf spring suspensions are one of the most common types found in trailers. They consist of multiple layers of curved metal strips (springs) stacked together to absorb shocks from the road. These systems are durable, cost-effective, and suitable for most standard trailers, including those with 13 trailer wheels and tires. Ensuring that you pair your leaf spring system with high-quality trailer parts and accessories can extend its lifespan.
Torsion Axle Suspension
Torsion axles use rubberized cords inside a square tube to provide shock absorption and flexibility. Unlike leaf spring suspensions, they don't have metal-on-metal contact, reducing the need for frequent maintenance. This suspension type offers a smoother ride and is commonly used in enclosed trailer body parts. Regular maintenance with wheel bearing grease can help ensure smooth operation.
Air Ride Suspension
Air ride suspension systems use air-filled bags instead of traditional springs. These systems provide an exceptionally smooth ride, making them ideal for transporting fragile cargo. However, they require more maintenance and a higher initial investment. Using proper trailer jack parts when servicing air ride suspensions ensures safety and efficiency during maintenance.
Key consideration of Trailer Suspension
Load Capacity
Evaluate the maximum and peak loads your trailer must support. Choose a suspension system that meets current operational needs and complies with legal weight limits.
Ride Quality
Consider the terrain and cargo sensitivity. Look for systems with excellent shock absorption and damping to protect cargo and enhance driver comfort during long hauls.
Adjustability
Assess whether adjustable ride height is necessary for your operations. Consider the need for manual or automatic load-leveling and whether kneeling capabilities would aid in cargo handling.
Maintenance Requirements
Research the durability and lifespan of different air suspension components, and consider the availability and cost of replacement parts. Evaluate the complexity of the system and the maintenance skills required. It's also wise to look into warranty coverage and support offered by manufacturers.
American-style axles are forged from alloy materials and processed with CNC lathes after modulation. They offer good performance, long service life, low manufacturing noise, high rotational speed, good rigidity, wear resistance, heat resistance, and impact resistance, ensuring safety in use.
A Guide to Different Types of Trailer Axles
Spring Axles
Spring axles are considered the most common type of axle used in trailers. They are known for their robustness and versatility, making them ideal for most types of trailers. Spring axles consist of an axle tube and a spring suspension system. The springs absorb the vibrations and shocks that come from the road, providing a smoother ride for the driver. They are relatively less expensive and require low maintenance. Spring axles are ideal for light to medium-duty trailers.
Torsion Axles
Torsion axles work differently from spring axles. They use rubber cords that absorb vibrations and shock from the road. The rubber cords act as a spring and support the weight of the trailer. The result is a less bumpy driving experience that is ideal for heavier trailers. Torsion axles are more expensive than spring axles and require periodic maintenance. However, their smooth and consistent ride makes them a popular choice for luxury RVs and high-end trailers.
Drop Axles
Drop axles are a popular choice for trailers that need extra ground clearance such as custom off-road trailers. They have a unique design where the spindle is attached underneath the axle, lowering the center of gravity and providing more clearance. Drop axles can support heavier loads due to the increased clearance and are well suited for off-road terrains. The downside, however, is that they can be expensive to install and maintain.
Straight Axles
Straight axles, also known as solid axles, are a common feature in heavy-duty trailers such as car haulers, utility trailers, and equipment trailers. They consist of a straight bar with two hubs at either end to support the weight of the trailer. Straight axles are cost-effective and require relatively low maintenance. However, they can be noisy and produce a bumpy driving experience.
Independent Suspension Axles
Independent suspension axles provide superior ride quality and handling. They are known for their ability to absorb shock and maintain stability during sharp turns and uneven terrain. Independent suspension axles are a popular choice for luxury travel trailers, horse trailers, and boat trailers. Although they are the most expensive type of axle, they offer unmatched performance and durability.
FAQ
As one of the leading trailer parts manufacturers in China, we warmly welcome you to buy high-grade trailer parts for sale here from our factory. All our products are with high quality and competitive price.
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