China Professional Trailer Axle Both BPW and CZPT Design 8-20 Tons axle bar

Product Description

We have 7 types of axles

  1. American type axles (Inboard type and outboard type )
  2. Germany type axles ( Wheel type and spider type )
  3. English type axles ( 8 holes, 10 holes / ISO BSF JAP )
  4. Lowbed axles / concave axles
  5. Agricultural axles ( With brake, Without brake, Stub axles )
  6. Steering axles

 

Type Germany Type Trailer Axle
Brand UT
Process Casting
Material Steel
Capacity 6.5-18T
Track length 1840mm, 1850mm, 2040mm, 2050mm, as your requirement
Axle beam Round type and square type, 127mm/150mm
Package 1.use plastic film winding wheel hub
2.use metal plate fasten between axles 3.axles accessories in the wooden box or carbon boxes
Or according to customers’ requests
Delivery About 30 days after you place an order
MOQ 1 Piece
Payment L/C or 30% T/T prepaid, the balance against the copy of B/L
Certification ISO9001:2008
Warranty Period 1 Year
Years in Field Since 2001
Product& Package Customization
Trial order or Sample Acception
Others As your requests

 
The following is our specification list of Germany type axles:
 

 Axle Type Capacity Brake  Bearing   Axle Beam  Track L1  Distance of Spring L2  Distance of Brake Chamber L3  Wheel Fixing   Total Length L4  Weight  Recommend Wheel 
 Stud   P.C.D  φA Pilot Hole Diameter
      mm  mm  mm  mm    mm mm  mm kg   
UTS6W11G 6.5 S420×120 33116 ○120 2040 1300 415 10-M22×1.5 ISO 335 281 ≈2360 ≈290 22.5×11.75, ET=0 
33213
UTS10W11G 10 S420×180  33118 ○120 2040 1200 415 10-M22×1.5 ISO  335 281 ≈2382 ≈371 22.5×11.75, ET=0 
33213
UTS10K11G 10 S420×180 33118 ○127 2050 1200 655 10-M22×1.5 ISO  335 281 ≈2392 ≈363 22.5×11.75, ET=0 
33213
UTS12F11G 12 S420×180 33118 ○150 2050 1214 655 10-M22×1.5 ISO 335 176 ≈2392 ≈383 22.5×11.75, ET=0 
33213
UTD12F11G 12 S420×180 33118 ○150 1840 980 421 10-M22×1.5 ISO 335 176 ≈2158 ≈373 7.50V-20
33213
UTD12F11GT 12 S420×200 33118 ○150 1840 980 350 10-M22×1.5 ISO 335 281 ≈2158 ≈397 7.50V-20
33213
UTD12F68G 12 S420×180 33118 ○150 1847 980 392 6-M22×2 ISO Space 130-24  ≈2150 ≈420  Trilex wheel 8.5-24 
33213
UTD12F68GT 12 S420×200 33118 ○150 1847 980 375 6-M22×2 ISO Space 130-24  ≈2150 ≈433  Trilex wheel 8.5-24 
33213
UTD14F11G 14 S420×200 33119 ○150 1840 900 427 10-M22×1.5 ISO 335 281 ≈2188 ≈417 8.00V-20
33215
UTD14F68G 14 S420×200 33119 ○150 1846 900 245 6-M22×2 ISO Space 147-24  ≈2188 ≈483  Trilex wheel 8.5-24 
33215
UTD16F11G 16 S420×200 32222 ○150 1840 900 243 10-M22×1.5 ISO 335 281 ≈2248 ≈459 8.50V-20
32314
UTD16F16GT 16 S420×220 32222 ○150 2120 1150 640 10-M22×2 ISO 335 281 ≈2514 ≈481 8.50V-20
32314
UTD16F68G 16 S420×200 32222 ○150 1840 900 243 6-M22×2 ISO Space 147-24  ≈2248 ≈538  Trilex wheel 8.5-24 
32314
UTD18F11G 18 S420×220 32222 ○150 1840 900 262 10-M22×1.5 ISO 335 281 ≈2244 ≈469 8.50V-20
32314
UTD18F16GT 18 S420×220 32222 ○150 2120 1150 640 10-M24×2 ISO 335 281 ≈2510 ≈489 8.50V-20
32314
UTD18F68GT 18 S420×200 32222 ○150 2150 1210 553 6-M22×2 ISO Space 147-24  ≈2558 ≈573  Trilex wheel 8.5-24

LOADING PICTURES

AXLE ASSEMBILY PROCESS

OUR FACTORY
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Type: Axle
Certification: ISO/TS16949, CCC, ISO
Loading Weight: 14t
ABS: with ABS or Not
Tent Type: Simple
Axle Number: 1/2/3
Samples:
US$ 450/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

axle

What is the role of axles in electric vehicles, and how do they differ from traditional axles?

Electric vehicles (EVs) have unique requirements when it comes to their drivetrain systems, including the axles. The role of axles in EVs is similar to traditional vehicles, but there are some key differences. Here’s a detailed explanation of the role of axles in electric vehicles and how they differ from traditional axles:

Role of Axles in Electric Vehicles:

The primary role of axles in electric vehicles is to transmit torque from the electric motor(s) to the wheels, enabling vehicle propulsion. The axles connect the motor(s) to the wheels and provide support for the weight of the vehicle. Axles are responsible for transferring the rotational force generated by the electric motor(s) to the wheels, allowing the vehicle to move forward or backward.

In electric vehicles, the axles are an integral part of the drivetrain system, which typically includes an electric motor(s), power electronics, and a battery pack. The axles play a crucial role in ensuring efficient power transfer and delivering the desired performance and handling characteristics of the vehicle.

Differences from Traditional Axles:

While the fundamental role of axles in electric vehicles is the same as in traditional vehicles, there are some notable differences due to the unique characteristics of electric propulsion systems:

1. Integration with Electric Motors: In electric vehicles, the axles are often integrated with the electric motors. This means that the motor(s) and axle assembly are combined into a single unit, commonly referred to as an “electric axle” or “e-axle.” This integration helps reduce the overall size and weight of the drivetrain system and simplifies installation in the vehicle.

2. High Torque Requirements: Electric motors generate high amounts of torque from the moment they start, providing instant acceleration. As a result, axles in electric vehicles need to handle higher torque loads compared to traditional axles. They are designed to withstand the torque output of the electric motor(s) and efficiently transmit it to the wheels.

3. Regenerative Braking: Electric vehicles often utilize regenerative braking, which converts the vehicle’s kinetic energy into electrical energy and stores it in the battery. The axles in electric vehicles may incorporate systems or components that enable regenerative braking, such as sensors, controllers, and electric brake actuators.

4. Space Optimization: Electric vehicles often have different packaging requirements compared to traditional internal combustion engine vehicles. The axles in electric vehicles are designed to accommodate the space constraints and specific layout of the vehicle, considering the placement of the battery pack, electric motor(s), and other components.

5. Weight Considerations: Electric vehicles strive to optimize weight distribution to enhance efficiency and handling. Axles in electric vehicles may be designed with lightweight materials or innovative construction techniques to minimize weight while maintaining structural integrity and durability.

It’s important to note that the specific design and characteristics of axles in electric vehicles can vary depending on the vehicle manufacturer, drivetrain configuration (e.g., front-wheel drive, rear-wheel drive, all-wheel drive), and other factors. Automotive manufacturers and suppliers continually innovate and develop new axle technologies to meet the evolving demands of electric vehicle propulsion systems.

axle

What are the symptoms of a failing CV joint, and how does it relate to the axle?

A CV (constant velocity) joint is an essential component of the axle assembly in many vehicles. When a CV joint starts to fail, it can exhibit several symptoms that indicate potential problems. Here’s a detailed explanation of the symptoms of a failing CV joint and its relationship to the axle:

Symptoms of a Failing CV Joint:

1. Clicking or popping sounds: One of the most common signs of a failing CV joint is a clicking or popping sound when making turns. This noise usually occurs during tight turns and may indicate worn-out or damaged CV joint bearings.

2. Grease leakage: A failing CV joint may leak grease, which can be seen as dark-colored grease splattered around the CV joint or on the inside of the wheel. Grease leakage is typically caused by a cracked or damaged CV joint boot, which allows the lubricating grease to escape and contaminants to enter.

3. Excessive vibration: A worn-out CV joint can cause vibrations, especially during acceleration. The vibrations may be felt in the steering wheel, floorboards, or even the entire vehicle. These vibrations can become more noticeable as the CV joint deteriorates further.

4. Difficulty in turning: As the CV joint wears out, it may become difficult to turn the vehicle, especially at low speeds or when making sharp turns. This symptom is often accompanied by a clicking or popping sound.

5. Uneven tire wear: A failing CV joint can lead to uneven tire wear. If the CV joint is damaged or worn, it can cause the axle to wobble or vibrate, resulting in uneven tire tread wear. This can be observed by visually inspecting the tires and noticing uneven patterns of wear.

Relationship to the Axle:

The CV joint is an integral part of the axle assembly. It connects the transmission to the wheels and allows smooth power delivery to the wheels while accommodating the up-and-down motion of the suspension. The axle shaft is responsible for transmitting torque from the transmission to the CV joints and ultimately to the wheels.

Axles contain one or more CV joints, depending on the vehicle’s drivetrain configuration. In front-wheel drive vehicles, each front axle typically has two CV joints, one inner and one outer. Rear-wheel drive and all-wheel drive vehicles may have CV joints on both the front and rear axles.

The CV joint consists of a joint housing, bearings, and internal ball bearings or rollers. It is protected by a rubber or thermoplastic CV joint boot, which seals in the grease and protects the joint from contaminants. When the CV joint fails, it can affect the axle’s ability to transmit power smoothly and result in the symptoms mentioned above.

Regular inspection and maintenance of the CV joint and axle assembly are crucial to identify and address any issues promptly. If any of the symptoms mentioned earlier are observed, it is recommended to have the vehicle inspected by a qualified mechanic to determine the exact cause and perform necessary repairs or replacements.

axle

What are the signs of a worn or failing axle, and how can I troubleshoot axle issues?

Identifying the signs of a worn or failing axle is important for maintaining the safety and functionality of your vehicle. Here are some common signs to look out for and troubleshooting steps you can take to diagnose potential axle issues:

  1. Unusual Noises:
  2. If you hear clunking, clicking, or grinding noises coming from the area around the wheels, it could indicate a problem with the axle. These noises may occur during acceleration, deceleration, or when turning. Troubleshoot by listening carefully to the location and timing of the noises to help pinpoint the affected axle.

  3. Vibrations:
  4. A worn or failing axle can cause vibrations that can be felt through the steering wheel, floorboard, or seat. These vibrations may occur at certain speeds or during specific driving conditions. If you experience unusual vibrations, it’s important to investigate the cause, as it could be related to axle problems.

  5. Uneven Tire Wear:
  6. Inspect your tires for uneven wear patterns. Excessive wear on the inner or outer edges of the tires can be an indication of axle issues. Misaligned or damaged axles can cause the tires to tilt, leading to uneven tire wear. Regularly check your tires for signs of wear and take note of any abnormalities.

  7. Difficulty Steering:
  8. A worn or damaged axle can affect steering performance. If you experience difficulty in steering, such as stiffness, looseness, or a feeling of the vehicle pulling to one side, it may be due to axle problems. Pay attention to any changes in steering responsiveness and address them promptly.

  9. Visible Damage or Leaks:
  10. Inspect the axles visually for any signs of damage or leaks. Look for cracks, bends, or visible fluid leaks around the axle boots or seals. Damaged or leaking axles can lead to lubrication loss and accelerated wear. If you notice any visible issues, it’s important to have them inspected and repaired by a qualified mechanic.

  11. Professional Inspection:
  12. If you suspect axle issues but are unsure about the exact cause, it’s advisable to seek a professional inspection. A qualified mechanic can perform a thorough examination of the axles, suspension components, and related systems. They have the expertise and tools to diagnose axle problems accurately and recommend the appropriate repairs.

It’s important to note that troubleshooting axle issues can sometimes be challenging, as symptoms may overlap with other mechanical problems. If you’re uncertain about diagnosing or repairing axle issues on your own, it’s recommended to consult a professional mechanic. They can provide a proper diagnosis, ensure the correct repairs are performed, and help maintain the safety and performance of your vehicle.

China Professional Trailer Axle Both BPW and CZPT Design 8-20 Tons   axle barChina Professional Trailer Axle Both BPW and CZPT Design 8-20 Tons   axle bar
editor by CX 2024-03-27