Product Description
German spring Fuwa mechanical suspension semi-trailer axle mechanical underslung suspension
Mastervim semi-trailers mechanical suspensions has American type and German type.
American type capacity 25,000lb at 11 tons, 13 tons, 16 tons, leaf spring size at 8x75x13mm.
Germany type capacity at 12 tons, 14 tons, 16 tons, leaf spring size at 10x100x12mm.
Product Process
Punch spring – heating – cooling – harden – QC – painting – assembling – packing
Product Details
CHINAMFG semi-trailers mechanical suspensions has American type and Germany type.
American type capacity 25,000lb at 11 tons, 13 tons, 16 tons, leaf spring size at 8x75x13mm.
Germany type capacity at 12 tons, 14 tons, 16 tons, leaf spring size at 10x100x12mm.
Our Main Business Scope
1. Trailer Axles: American type axle, Germany type axle, English type axle, Spoke axle, Agriculture axle, etc.
2. Suspension: American type suspension, Germany type suspension, Bogie suspension, One point suspension, Rigid suspension, Spoke suspension, Machinery suspension, etc.
3. Other related trailer parts: Brake lining, Leaf spring, Landing gear, Wheel rim, Brake drum, Fifth wheel, Kingpin, Brake chamber, etc.
Trailer Axle Description
1 Axle Type: American type, Germany type, CHINAMFG type, etc
2 Axle Beam: Round or Square Beam (150*150mm or 127*127mm)
3 Application: Trailer, Semi-trailer, Low-bed trailers, Lorry, Heavy duty trucks
4 Max Capacity: 11T/12T/13T/16T/20T
5 Track: 1820/1840/1850 (sizes are optional)
6 Brake: 420*180/420*220 (sizes are optional)
7 ABS brake can be installed
8 Customized semi-trailer axles are available
Our Advantages
1. Superior one-piece low-alloy axle tube, strong carrying capacity and high bending strength.
2. Hardening and tempering as a whole,
3. CNC machining.
4. Brake linings, environment-friendly and non-asbestos, wear life increased 25%.
5. Mobil grease to lengthen the maintenance-free time.
6. Bearing is designed for heavy-duty vehicles, a famous domestic brand.
7. Interchangeable brake components and an s-cam shaft make brake action more flexible.
Our Features
1. Axle beam uses 20Mn2 seamless pipe, through one-piece press forging and special heat-treatment, which has great overloading capacity and high intensity.
2. Axle spindle, which was processed by a digitally controlled lathe, is made of alloy material. The bearing position is processed by the method of hardening operation, therefore the bearing can be fixed by hand instead of heating, also convenient for maintenance and fixing.
3. Axle spindle is connected by submerged arc welding, which makes the whole beam more reliable and solid.
4. Axle bearing position is used the grinding machine to keep the bearing at the same level, after processing, it can assure that the concentricity is within 0.02mm strictly.
5. Axle grease lubricant is supplied by Mobile which could provide high lubricating performance and protect bearing well.
6. Axle brake CHINAMFG is a high-performance, non-asbestos, non-pollution and long service life. To make check and replace easily, also come with the position of the exhaustion to remind the customer to check and maintain.
7. Axle bearing is an adopted famous brand in China, with the advantages of overloading capability, High rotating speed, good intensity, abrade resistance and heat resistance.
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| After-sales Service: | Yes |
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| Warranty: | 12 Months |
| Type: | Axle |
| Certification: | ISO/TS16949, CCC, DOT, ISO, CE |
| Loading Weight: | 13t |
| ABS: | With ABS |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
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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:
- Corrosion Resistance:
- Fatigue Resistance:
- Weight Reduction:
- Cost Considerations:
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.
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.
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.
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.
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.
Can you provide insights into the importance of proper installation and alignment of trailer suspensions?
Proper installation and alignment of trailer suspensions are critical factors that significantly impact the performance, safety, and longevity of trailers. Here are insights into their importance:
- 1. Safety: Correct installation and alignment ensure that the trailer operates safely. A properly aligned suspension system helps maintain stability during turns, reduces the risk of rollovers, and enhances overall control when towing.
- 2. Even Tire Wear: Proper alignment prevents uneven tire wear, which can lead to premature tire replacement and increased operating costs. By distributing the load evenly, alignment helps extend tire life and improves fuel efficiency.
- 3. Handling and Maneuverability: Accurate alignment enhances the trailer’s handling and maneuverability. It allows for smoother turns and better response to steering inputs, making it easier for the driver to control the trailer, especially in tight spaces or when navigating challenging terrain.
- 4. Reduced Maintenance Costs: Properly installed and aligned suspensions require less maintenance. When components are correctly positioned and functioning as designed, they experience less stress and wear, resulting in fewer repairs and lower maintenance costs over the trailer’s lifespan.
- 5. Load Distribution: Alignment ensures that the weight is evenly distributed across all axles and wheels. This prevents overloading of specific components and helps maintain the structural integrity of the trailer, preventing potential damage or failures.
- 6. Improved Fuel Efficiency: When a trailer’s suspension is correctly aligned, it reduces rolling resistance. Lower rolling resistance means less effort is required to tow the trailer, which translates into improved fuel efficiency and cost savings over time.
- 7. Enhanced Ride Comfort: Proper alignment contributes to a smoother and more comfortable ride for the driver and minimizes cargo movement within the trailer. This is particularly important when transporting delicate or sensitive goods.
- 8. Regulatory Compliance: In many regions, there are regulations and standards that govern trailer alignment and suspension installation. Adhering to these regulations ensures compliance with safety and roadworthiness requirements, preventing potential legal issues.
- 9. Extended Equipment Lifespan: Correctly installed and aligned suspensions reduce stress on components, such as axles, springs, and bearings. This, in turn, extends the lifespan of these critical parts, reducing the need for premature replacements.
- 10. Overall Performance: Proper installation and alignment contribute to the overall performance of trailers. Whether it’s hauling heavy loads or ensuring a smooth ride for sensitive cargo, alignment plays a pivotal role in achieving the desired performance outcomes.
In conclusion, the proper installation and alignment of trailer suspensions are essential for safety, efficiency, and cost-effectiveness. Neglecting these aspects can lead to a range of issues, from increased maintenance expenses to compromised safety on the road. Therefore, it’s crucial for trailer operators to prioritize and regularly check the installation and alignment of their suspension systems.
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:
- Towing Conditions:
- Trailer Type:
- Comfort:
- Budget:
- Maintenance and Durability:
- Special Requirements:
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.
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.
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.
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.
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.
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.
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.
editor by CX 2024-03-22