Product Description
Products Description
Integrated axle tube with strong heavy-duty capacity
Adopting 20Mn2 high-strength alloy seamless steel pipes, the product quality is more reliable.
Strong load-bearing capacity, ensuring long-term and efficient operation of vehicles.
Has stronger bending and torsion resistance, and does not bend or deform under high strength.
|
Model |
Max. Capacity |
Inside and Outside |
Screw Thread |
Shaft Tube |
L(mn) |
Weight |
|
DRGA13 |
13 |
88.9/88.9 |
UNS3.48-12 |
150*150*13 |
2108 |
120 |
|
DRGA15 |
15 |
99.9/88.9 |
UNS3.48-12 |
150*150*15 |
2128 |
130 |
|
DRGA16 |
16 |
99.9/88.9 |
UNS3.48-12 |
150*150*16 |
2128 |
150 |
|
DRGA20 |
20 |
110/88.9 |
UNS3.48-12 |
150*150*20 |
2173 |
160 |
Details Images
Hot rotary rolling – improving workpiece strength
Shafting of shaft tubes – resistance to deformation, bending, and load
Heat treatment – changing the composition of the workpiece to improve its performance
CNC processing – stable quality and high production efficiency
Precision grinding – high machining accuracy, improving product stability
Automatic gas shielded welding – firm and reliable, with guaranteed quality
Application scenario
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.
Why Choose Us
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
many customers come to our factory for inspection. Welcome to visit our factory if you have time. You can visit our workshop. Our equipment is a complete set of axle processing equipment. At present, the most advanced automatic assembly process equipment on the market, as well as tools to automatically test the torque of axle bolts, ensure the stability of product quality.
Product packaging
Our Advantages
We have obtained the ISO9001:2015 quality system certification, and are a strong supplier of Alibaba. We have obtained the SGS certification and the ZheJiang high-tech enterprise certification. The company has strong technical research and development strength, and can customize products according to customer needs.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| After-sales Service: | 24h |
|---|---|
| Condition: | New |
| Axle Number: | 2 |
| Application: | Trailer |
| Certification: | ASTM, CE, DIN, ISO |
| Material: | Steel |
| Samples: |
US$ 300/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.
Can you describe the maintenance and repair considerations for beam axles?
Maintenance and repair of beam axles, also known as solid axles or live axles, are essential to ensure the longevity and proper functioning of a vehicle. Here are some key maintenance and repair considerations:
Maintenance:
- 1. Lubrication: Regularly inspect and lubricate the axle’s components, such as the bearings, bushings, and kingpins. Proper lubrication helps reduce friction and wear.
- 2. Inspection: Periodically inspect the axle for signs of damage, wear, or corrosion. Check for leaks from the axle’s seals and inspect the axle housing for cracks or dents.
- 3. Tire Alignment: Proper tire alignment is crucial to prevent uneven tire wear and maintain vehicle stability. Ensure that the wheels are aligned correctly to minimize stress on the axle components.
- 4. Wheel Balancing: Imbalanced wheels can cause vibrations and additional stress on the axle. Regularly balance the wheels to prevent premature wear of axle components.
- 5. Tightening Fasteners: Check and tighten fasteners, such as U-bolts and mounting brackets, to ensure they are secure and prevent axle misalignment.
Repair:
- 1. Bearing Replacement: If you notice excessive play, noise, or vibrations in the wheel, it may be a sign of bearing wear. Bearings should be replaced promptly to prevent further damage to the axle.
- 2. Seals and Gaskets: Leaking seals and gaskets should be replaced to prevent oil or grease loss and maintain proper lubrication of axle components.
- 3. Bushings and Kingpins: Worn or damaged bushings and kingpins can affect steering and handling. Replacement may be necessary to restore proper function.
- 4. Axle Straightening: In cases of minor axle damage or bending, some axles can be straightened and repaired. However, severe damage may require axle replacement.
- 5. Welding and Fabrication: In the event of cracks or structural damage to the axle housing, welding and fabrication may be required. This should be performed by a skilled professional to ensure the axle’s integrity.
- 6. Alignment: Proper alignment is critical to prevent uneven tire wear and handling issues. If the axle is misaligned, it should be realigned by a professional technician.
It’s important to note that the complexity of maintenance and repair tasks may vary depending on the type of vehicle and the specific design of the beam axle. Additionally, regular inspections and maintenance can help detect issues early, preventing more extensive and costly repairs in the long run. When performing maintenance and repairs on beam axles, it’s recommended to consult the vehicle’s service manual and seek assistance from qualified mechanics when needed.
How do beam axles compare to other types of axles in terms of durability?
Beam axles, also known as solid axles or live axles, have their own set of advantages and disadvantages when it comes to durability compared to other types of axles. Let’s compare the durability of beam axles to some common axle types:
1. Beam Axles vs. Independent Suspension Axles:
Beam Axles:
- Advantages:
- – Beam axles are known for their durability and robust construction.
- – They are less complex and have fewer moving parts compared to independent suspension systems, reducing the potential points of failure.
Independent Suspension Axles:
- Advantages:
- – Independent suspension axles can offer a smoother ride and better handling on paved roads.
- – They adapt to uneven terrain more effectively due to the independent movement of each wheel, which can reduce stress on the axle components.
2. Beam Axles vs. Torsion Axles:
Beam Axles:
- Advantages:
- – Beam axles are sturdy and suitable for heavy loads, making them common in applications like trucks and trailers.
- – They provide reliable load distribution, reducing the risk of overloading a single wheel.
Torsion Axles:
- Advantages:
- – Torsion axles are known for their maintenance-free operation and resistance to corrosion, as they have fewer exposed components.
- – They provide a smooth and independent suspension system, enhancing ride comfort for trailers and smaller recreational vehicles.
3. Beam Axles vs. Half-Shafts (Constant Velocity Axles – CV Axles):
Beam Axles:
- Advantages:
- – Beam axles are highly durable and can withstand significant loads and rough terrain, making them suitable for applications like off-road vehicles and trucks.
- – Their solid construction reduces the risk of component failure.
Half-Shafts (CV Axles):
- Advantages:
- – Half-shafts, often used in front-wheel-drive vehicles, provide better maneuverability and handling on paved roads due to their ability to pivot and accommodate steering.
- – They offer a balance between durability and adaptability to various road conditions.
While beam axles excel in terms of durability and load-bearing capacity, they may sacrifice some ride comfort and handling precision, particularly on uneven roads. The choice between beam axles and other axle types depends on the specific vehicle application and the trade-offs between durability, handling, and comfort.
editor by CX 2024-04-04