China best 3 Axle Flatbed Semi Trailer with Truck Head broken axle on car

Product Description

                                     3 axle 60 tons flatbed semi trailer 

Specification:

Product Specifications
Model Number LAT9380TJZG
Rated Load 50000 kg
Tare Weight 6650 kg
Wheel Base 6900+1310+1310(mm)
Tyre Specifications 1100R20-18/12R22.5-18
No. Of the Tyres 12+1
Axle Brand FUWA (BPW optional)
No. Of the Axles 3
Axle-load 13000 kg
King Pin 50#/90#
Landing Leg 28ton with 2 speed 
Pieces of leaf-spring 10(8)
Suspension independent stamping steel rigid suspension (or air suspension)
Departure Angle 17
Front/Rear Overhang 2600 mm
Outside Dimensions (LxWxH) 12450X2480X1580 (mm)
Material of the Main Beam Q345B manganese plates, automatic submerged arc welded
Brake System Dual line braking system/ABS
Brake Air Chamber Four double chamber
Electrical 24V  7 ways(7 wire harness)
Color Any color will be available
Accessory One tooling box with a set of standard trailer tool
Twistlock No 12

 

T7H with 440Hp 

The below is T7H 430 for africa market. 

SINOTRUK T7H 6×4 Tractor  RHD or LHD 
Model: ZZ4257V324HC1B-430HP
Engine: MAN technology MC11.43-30
430HP, EURO 3, high pressure common-rail fuel injection system
Transmission: HW19712CL, 12 forward and 2 reverse, with PTO
Chassis: MAN technology chassis
Front Axles: HF7, disk type
Rear Axles: MAN technology MCY13Q, Ratio 4.11
Steering: ZF8098
Tires: Pirelli 315/80R22.5, with 1 spare tire
Fifth wheel: 3.5 inch
Fuel tank: 600L
T7H-G cabin, with double bunks
With Air Conditioner, high bumper
With ABS and Silicon fan
Color: White
Overall dimension: 7000×2500×3900 mm

Factory introduction  https://youtu.be/Z90qMPz5ErY

40 feet flat deck trailer  
https://youtu.be/JoPSgLV_t1s  
https://youtu.be/aHesl019Ht8 
https://youtu.be/aVdE2hO-iTs
https://youtu.be/ldscT0Au3EY

Lowbed trailer
https://youtu.be/h4-AhG-2PoM
https://youtu.be/zYDSzbUlVUo
Aluminum aolly cargo trailer truck 
https://youtu.be/Yn0tEk4Kj9o
 
Full trailer https://youtu.be/Wvmv5v1DcKI 

Side tipper trailer for steel bar https://youtu.be/PxqHG8IZluY 
                           https://youtu.be/WNqlUNiZLLE

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Product Name: Flatbed Semi Trailer
Axle Brand: Fuwa (BPW Optional)
Max Payload: 50 Tons
No. of The Tyres: 12
Tyre Specifications: 12r22.5-16pr
King Pin: 50#/90#
Customization:
Available

|

Customized Request

axle

What are the key differences between live axles and dead axles in vehicle design?

In vehicle design, live axles and dead axles are two different types of axle configurations with distinct characteristics and functions. Here’s a detailed explanation of the key differences between live axles and dead axles:

Live Axles:

A live axle, also known as a solid axle or beam axle, is a type of axle where the wheels on both ends of the axle are connected and rotate together as a single unit. Here are the key features and characteristics of live axles:

  1. Connected Wheel Movement: In a live axle configuration, the wheels on both ends of the axle are linked together, meaning that any movement or forces applied to one wheel will directly affect the other wheel. This connection provides equal power distribution and torque to both wheels, making it suitable for off-road and heavy-duty applications where maximum traction is required.
  2. Simple Design: Live axles have a relatively simple design, consisting of a solid beam that connects the wheels. This simplicity makes them durable and capable of withstanding heavy loads and rough terrains.
  3. Weight and Cost: Live axles tend to be heavier and bulkier compared to other axle configurations, which can impact the overall weight and fuel efficiency of the vehicle. Additionally, the manufacturing and maintenance costs of live axles can be lower due to their simpler design.
  4. Suspension: In most cases, live axles are used in conjunction with leaf spring or coil spring suspensions. The axle is typically mounted to the vehicle’s chassis using leaf springs or control arms, allowing the axle to move vertically to absorb bumps and provide a smoother ride.
  5. Off-road Capability: Live axles are commonly used in off-road vehicles, trucks, and heavy-duty applications due to their robustness, durability, and ability to deliver power to both wheels simultaneously, enhancing traction and off-road performance.

Dead Axles:

A dead axle, also known as a dummy axle or non-driven axle, is a type of axle that does not transmit power to the wheels. It is primarily used to provide support and stability to the vehicle. Here are the key features and characteristics of dead axles:

  1. Independent Wheel Movement: In a dead axle configuration, each wheel operates independently, meaning that the movement or forces applied to one wheel will not affect the other wheel. Each wheel is responsible for its own power delivery and traction.
  2. Weight Distribution: Dead axles are often used to distribute the weight of the vehicle more evenly, especially in cases where heavy loads need to be carried. By adding an extra axle without driving capability, the weight can be distributed over a larger area, reducing the load on other axles and improving stability.
  3. Steering: Dead axles are commonly used as front axles in vehicles with rear-wheel drive configurations. They provide support for the front wheels and allow for steering control. The steering is typically achieved through a separate mechanism, such as a steering linkage or a steering gear.
  4. Reduced Complexity: Dead axles are simpler in design compared to live axles since they do not have the additional components required for power transmission. This simplicity can lead to lower manufacturing and maintenance costs.
  5. Efficiency and Maneuverability: Dead axles are often used in vehicles where power delivery to all wheels is not necessary, such as trailers, certain types of buses, and some light-duty vehicles. By eliminating the power transmission components, these vehicles can achieve better fuel efficiency and improved maneuverability.

It’s important to note that the choice between live axles and dead axles depends on the specific application, vehicle type, and desired performance characteristics. Vehicle manufacturers consider factors such as load capacity, traction requirements, off-road capability, cost, and fuel efficiency when determining the appropriate axle configuration for a particular vehicle model.

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

Can you explain the importance of axle alignment for vehicle stability and handling?

Axle alignment plays a crucial role in ensuring vehicle stability and handling characteristics. Proper alignment of the axles is essential for maintaining optimal tire contact with the road surface, minimizing tire wear, maximizing traction, and promoting safe and predictable handling. Here are the key reasons why axle alignment is important:

  1. Tire Wear and Longevity:
  2. Correct axle alignment helps distribute the vehicle’s weight evenly across all four tires. When the axles are properly aligned, the tires wear evenly, reducing the risk of premature tire wear and extending their lifespan. Misaligned axles can cause uneven tire wear patterns, such as excessive wear on the inner or outer edges of the tires, leading to the need for premature tire replacement.

  3. Optimal Traction:
  4. Proper axle alignment ensures that the tires maintain optimal contact with the road surface. When the axles are aligned correctly, the tires can evenly distribute the driving forces, maximizing traction and grip. This is particularly important during acceleration, braking, and cornering, as proper alignment helps prevent tire slippage and improves overall vehicle stability.

  5. Steering Response and Stability:
  6. Axle alignment directly affects steering response and stability. When the axles are properly aligned, the vehicle responds predictably to driver inputs, providing precise and accurate steering control. Misaligned axles can lead to steering inconsistencies, such as pulling to one side or requiring constant correction, compromising vehicle stability and handling.

  7. Reduced Rolling Resistance:
  8. Proper axle alignment helps reduce rolling resistance, which is the force required to move the vehicle forward. When the axles are aligned correctly, the tires roll smoothly and effortlessly, minimizing energy loss due to friction. This can contribute to improved fuel efficiency and reduced operating costs.

  9. Vehicle Safety:
  10. Correct axle alignment is crucial for ensuring vehicle safety. Misaligned axles can affect the vehicle’s stability, especially during emergency maneuvers or sudden lane changes. Proper alignment helps maintain the intended handling characteristics of the vehicle, reducing the risk of loss of control and improving overall safety.

To achieve proper axle alignment, several key parameters are considered, including camber, toe, and caster angles. Camber refers to the vertical tilt of the wheel when viewed from the front, toe refers to the angle of the wheels in relation to each other when viewed from above, and caster refers to the angle of the steering axis in relation to vertical when viewed from the side. These alignment angles are adjusted to meet the vehicle manufacturer’s specifications and ensure optimal performance.

It’s important to note that factors such as road conditions, driving habits, and vehicle modifications can affect axle alignment over time. Regular maintenance and periodic alignment checks are recommended to ensure that the axles remain properly aligned, promoting vehicle stability, handling, and safety.

China best 3 Axle Flatbed Semi Trailer with Truck Head   broken axle on carChina best 3 Axle Flatbed Semi Trailer with Truck Head   broken axle on car
editor by CX 2024-01-03