Product Description
Product Description
Robust and durable, weight reducing and optimized design Reduce axle weight without sacrificing strength The standard 13 ton axle weighs only 330kg One piece design axle Improve the overall mechanical performance of the axle Good fatigue resistance and toughness High machining accuracy Better fit of brake shoe and brake drum The braking force is stable, and the phenomena such as brake jerk and eccentric wear are eliminated.
Detailed Photos
Product Parameters
| Model | Max.Capacity (Tons) |
Axle Beam Size |
Inside Bearing Position (mm) |
and Outside (mm) |
Screw Thread | Bearing spacing (mm) |
Corresponding track width (mm) |
Total Length (mm) |
| A9TYAA-BW | 9 | φ127 | φ88.9 | φ88.9 | 3.48″-12 UNS-2A | 1644 | 1840 | 2108 |
| A10TFBA-BW | 10 | 127×127 | φ88.9 | φ88.9 | 3.48″-12 UNS-2A | 1644 | 1840 | 2108 |
| A13TFAA-BW | 13 | 150×150 | φ88.9 | φ88.9 | 3.48″-12 UNS-2A | 1644 | 1840 | 2108 |
| A16TFAB-BW | 16 | 150×150 | φ99.9 | φ88.9 | 3.48″-12 UNS-2A | 1644 | 1850 | 2128 |
| A20TFAC-BW | 20 | 150×150 | φ110 | φ88.9 | 3.48″-12 UNS-2A | 1699 | 1850 | 2173 |
| A25TFAD-BW | 25 | 150×150 | φ110 | φ110 | M110*2 | 1668 | 1850 | 2180 |
Packaging & Shipping
Certifications
Company Profile
ZheJiang Darong Machinery Co., Ltd :
We are located in ZheJiang , China. Founded in 2001, we focus on the R & D and manufacturing of trailer axles. At present, thegroup’s main products include disc axles, drum axles, low plate axles, three-line 6 axle axles, concave axles, eccentric axles,small tonnage trailer axles, semi-finished axles and various types of suspensions, leaf springs, outriggers and traction pins. The cooperative customers are located in more than 50 countries and regions such as Asia, Europe, Latin America, the Middle East, Australia and Africa, helping many customers create higher benefits and values.
Our Advantages
We have the most advanced production equipment and technology to ensure the quality of trailer axles. There is a very mature axle manufacturing process to produce axles according to the different needs of customers. Each axle is manufactured through more than 10 processes, and finally, the quality inspection procedure of the axle ensures that each axle is a qualified product.
Customer Photos
FAQ
1.Who are we? We are located in ZheJiang , China. Founded in 2001, we focus on the R & D and manufacturing of trailer axles.
At present, the group’s main products include disc axles, drum axles, low plate axles, three-line 6 axle axles,
concave axles, eccentric axles, small tonnage trailer axles, semi-finished axles and various types of suspensions,
leaf springs, outriggers and traction pins. The cooperative customers are located in more than 50 countries and
regions such as Asia, Europe, Latin America, the Middle East, Australia and Africa, helping many customers create
higher benefits and values.
2.How can we guarantee quality? Our products have passed ISO9001 international quality standard certification. We implement all-round quality
control from raw materials to finished products. The quality inspection system tracks the whole process and
matches the extreme performance test of finished products to fully guarantee the product quality.
3.What can you buy from us? Trailer Axle,Trailer Mechanical Suspension,Trailer Parts Air Suspension,Trailer Parts Bogie Suspension,Semi
Trailer Spare Parts.
4.Why should you buy from us not from other suppliers? We are a global supplier specializing in R & D and manufacturing of semi-trailer axles / accessories; The production process is subject to unified, strict and perfect quality control and quality inspection procedures; After 20 years of testing in the market, our cooperative customers are all over the world, and so far we have
maintained zero quality disputes.
5.Do you have MOQ? Depends on different ideas, Can be negotiated.The larger the quantity is, the competitive the unit price willbe.
If you are interested in purchasing.
6.Could you please provide us with the specifications of the products? Yes, consult our customer service personnel online and they will send you our product catalog. Please select the corresponding product model in our product catalog. You can also scan the QR code on our page to watch our factory’s VR videos.
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| After-sales Service: | 24h |
|---|---|
| Condition: | New |
| Axle Number: | 2 |
| Application: | Trailer |
| Certification: | ASTM, CE, DIN, ISO |
| Material: | Steel |
| Samples: |
US$ 135/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
What are the considerations for off-road vehicles using beam axles?
Off-road vehicles that use beam axles have specific considerations to optimize performance and durability in challenging terrain. Here are the key factors to keep in mind when designing or using off-road vehicles with beam axles:
1. Ground Clearance:
Off-road vehicles require sufficient ground clearance to navigate over rocks, ruts, and uneven terrain. Beam axles, with their ability to provide good ground clearance, are a practical choice for these applications. Vehicle designers may also opt for suspension lifts to further increase ground clearance.
2. Wheel Articulation:
Off-roading often involves traversing uneven surfaces where individual wheel movement is essential to maintain traction and stability. Beam axles offer excellent wheel articulation, allowing each wheel to move independently and adapt to the terrain, keeping the tires in contact with the ground. This enhances the vehicle’s ability to overcome obstacles and maintain grip on challenging trails.
3. Durability and Impact Resistance:
Off-road environments can subject a vehicle to rough conditions and potential impacts from rocks, tree roots, and other obstacles. Beam axles are designed to be durable and resistant to damage. The choice of materials and construction should prioritize strength and impact resistance to ensure the axles can withstand the rigors of off-roading.
4. Suspension Tuning:
Off-road vehicles often require suspension tuning to achieve optimal performance. This includes selecting appropriate shock absorbers, springs, and other components to balance ride comfort and off-road capability. Tuning the suspension can improve handling, reduce body roll, and enhance overall off-road performance.
5. Differential Locking:
Off-road vehicles may benefit from differential locking mechanisms that ensure power is evenly distributed between the wheels on an axle. This helps prevent wheel spin and ensures that both wheels receive power for maximum traction. Locking differentials can be a valuable addition to vehicles with beam axles.
6. Tire Selection:
The choice of off-road tires is crucial. Tires with deep treads and appropriate tread patterns are essential for traction in mud, sand, and rocks. Tire pressure can also be adjusted to suit the terrain, and beadlock wheels can help secure the tires in challenging conditions.
7. Regular Maintenance:
Off-road vehicles with beam axles should undergo regular maintenance to ensure they remain in top condition. This includes inspecting and lubricating the axles, checking for signs of wear or damage, and addressing any issues promptly to prevent breakdowns during off-road adventures.
8. Customization:
Off-road enthusiasts often customize their vehicles with features like winches, skid plates, and roll cages to enhance off-road capabilities and safety. These modifications should be integrated with the beam axle suspension to ensure compatibility and functionality.
Summary:
Off-road vehicles using beam axles require careful consideration of ground clearance, wheel articulation, durability, and various other factors to optimize their performance in challenging terrains. Proper suspension tuning, tire selection, and maintenance are essential to ensure a safe and enjoyable off-roading experience.
Are there specific driving conditions or terrains where beam axles perform better?
Beam axles are well-suited for certain driving conditions and terrains where their design and characteristics provide advantages. Here are some situations where beam axles may perform better:
1. Off-Road and Rough Terrain:
Beam axles are highly effective in off-road and rough terrain environments. Their key advantages in such conditions include:
- Ground Clearance: Beam axles often provide good ground clearance, allowing vehicles to navigate over rocks, ruts, and uneven terrain without getting stuck.
- Wheel Articulation: Beam axles offer excellent wheel articulation, allowing the wheels to maintain contact with the ground even when the terrain is uneven. This enhances traction and stability.
- Durability: Off-road environments can be punishing, and beam axles are known for their durability and resistance to damage from impacts and obstacles.
2. Heavy-Duty and Commercial Vehicles:
Beam axles are commonly used in heavy-duty and commercial vehicles due to their load-bearing capacity and robustness. In such applications:
- Weight Distribution: Beam axles help distribute the weight of the vehicle and cargo evenly, which is critical for load-bearing and stability in applications like trucks and buses.
- Durability and Longevity: Commercial vehicles endure extensive use, so the durability of beam axles is advantageous for minimizing maintenance and downtime.
3. Simplified Maintenance:
Beam axles are relatively easy to maintain and repair, making them suitable for applications where accessibility to service and maintenance is essential. Simple designs can save time and resources in maintenance operations.
4. Classic and Vintage Cars:
Some classic and vintage vehicles use beam axles, and enthusiasts appreciate the authenticity and historical significance of these designs. While they may not be the most advanced suspension systems, they offer a unique driving experience.
5. Towing and Trailering:
Beam axles are often used in trailers and semi-trailers, providing support for the trailer’s weight and cargo. Their load-bearing capacity and simplicity make them suitable for these applications.
6. Custom Off-Roading and 4×4 Vehicles:
Enthusiasts and off-road hobbyists often modify their vehicles with beam axles to improve off-road performance. Lifted suspensions and enhanced articulation can make custom 4×4 vehicles better suited for challenging terrains.
Summary:
Beam axles excel in specific driving conditions and terrains, particularly in off-road, heavy-duty, and commercial applications. Their robustness, ground clearance, and durability are key attributes that make them perform better in these environments. However, in everyday passenger cars and modern vehicles, independent suspension systems are more common due to their comfort and handling advantages on paved roads.
What is a beam axle, and how does it differ from independent suspension?
A beam axle, also known as a solid axle or live axle, is a type of suspension system used in vehicles. It differs from independent suspension in several ways:
Beam Axle:
- A beam axle consists of a single solid beam (shaft) that spans the width of the vehicle and connects both wheels on the same axle. It is a single rigid unit.
- Beam axles are commonly found in older vehicles and some heavy-duty trucks and off-road vehicles.
- When one wheel encounters a bump or obstacle, the other wheel on the same axle is affected. This can result in a less comfortable ride and reduced traction for both wheels.
- Beam axles are generally more robust and suitable for heavy loads, making them preferred in certain commercial and industrial applications.
- They are relatively simple in design and tend to be more cost-effective to manufacture and maintain.
Independent Suspension:
- Independent suspension, on the other hand, allows each wheel to move independently of the other. It consists of separate suspension units for each wheel.
- Independent suspension is commonly used in modern passenger cars, SUVs, and performance vehicles.
- Each wheel responds individually to road imperfections, providing a smoother and more comfortable ride. It also improves traction, handling, and stability.
- Independent suspension is generally lighter and offers better handling characteristics, making it suitable for most everyday driving situations.
- However, it can be more complex and costly to manufacture and maintain compared to beam axles.
While beam axles are known for their strength and simplicity, independent suspension systems are favored for their superior ride comfort, handling, and adaptability to various road conditions. The choice between the two depends on the vehicle’s intended use, design goals, and the trade-off between load-carrying capacity and ride quality.
editor by CX 2024-04-12