China Best Sales 3 4 Axles Cargo Transport PVC Tarpaulin Sliding 40FT Curtain Side Semi Trailer Price axle examples

Product Description

 

 

Vehicle specification

Vehicle Outline (box size)

Length

14000(13900)mm

Width

2550(2450)mm

Height

4000(2700)mm

Stringer specification

Height

400mm (low temperature resistance 700K2)

Upper CZPT plate

8mm/140mm

Lower CZPT plate

10mm/140mm

Ventral plate

6#

Vehicle specification

Common name

Bent parts 4# Punching

Second layer

bent part

Side girder

Outer G-type 3.0# for bent parts
Aluminium track for upper edge beam

Column

Front and rear bending parts

Base plate

Bamboo glue board-28# thick After installation, apply seam sealer.

Front gear

Back gears to be live, laminate for front gears

Tool box

1pc 1.5m long 0.6m wide 0.5m high Aluminium alloy for axle rear end

Spare tire rack

1 galvanised

Air storage cylinder

2 x 50 litre cylinders Aluminium alloy

ABS

CZPT warning light fitted

Lamps

Pull-out warning light at rear end

Protective mesh

Aluminium alloy

Traction Pins

JOST 50# Live Pins

Outriggers

ZheJiang CZPT axle 28T external outrigger linkage Round foot

Synchronised Valves

Imported CZPT

Airbags

6 airbags, full lift, front axle lift (WABCO)

Axle

1840 triple axle 13T disc brake (Shenli)

Tyres

Triangle 385/65R22.5 (7 sets)

Steel rings

Factory 11.75 (7pieces)

Suspension

Air suspension

Brake air chambers

Dual air chambers 6 pcs.

Power Supply

24V 7-hole socket

Bumper

Rear bumper made of through
Aluminium

Mudflaps

Plastic fenders straight

Color

To be determined

 

Product advantages

1.Side member of upper camber structure:As per the mechanical analysis,the unique overall camber structure of the longitudinal beam is adopted to ensure lifetime downward bending-free of crossbeams and effective save fuel consumption under same bearing load and build maximum economic value for users.

2.Sophisticated process:The main parts of the vehicle are fabricated by advanced equipment.The longitudinal beams are welded by imported fully automatic tracking submerged arc welding machine.The wheels and axles are assembled by assembly machine and the wheelbase is guaranteed by distance measuring equipment.

3.Suspension system:The characteristic new suspension system and imported US Holland suspension system feature balanced load among various axles.The tie rod angle of system is reasonably designed to reduce the instant friction between tire and ground and the abnormal tire wear during the frequent operation.The snap rings for shafts are one of integral casting.

4.Axles:The axles choose the quality products manufactured by professional factory,featuring high bearing capacity and difficult deformation.In addition,the optional anti-lock brake system(ABS) from domestic or foreign renowned brand can effectively eliminate the side slip and drifting of vehicle due to locking of wheels in event of emergency braking and improve the driving safety of the vehicle.

5.Light of dead weight:The partial weight reduction is conducted in multiple portions on the premises of guaranteeing the structural strength.While reducing the dead weight,the bearing capacity is effectively guaranteed.

6.Low bearing surface:The optional goose neck structure of beam effectively reduces the height of bearing surface,lowers the gravity center,and improves the transport safety.

7.Xihu (West Lake) Dis.nized design:
→The limiter is added to the spin lock to ensure safer transport;
→The design of spin lock handle features beautiful and elegant and easy operate;
→The operating handle of front enclose spin lock is located within the front enclosure frame,in order to prevent the handle from scratching the accessories of main unit.
→Two positioned three-way valve is added to the brake system to improve the safety of parking brake.

8.Electric system:The electric system adopts the genuine fully sealed harness from domestic renowned brands.The lamps adopt new LED lamp,featuring high illumination intensity and light perception,high mist penetration,stale working performance and long service life.

9.Welding procedure:Frame and top-bottom welding are all compressed tightly with pneumatic-hydraulic clamping,automatic transmission and other large tools welding,effectively control welding deformation and guarantee the smoothness and technical requirements.The turnover model makes the welding strength;The electric tilting system controls the manufacture process spare part distortion.Mixes gas welding ensures the welded joint quality.

10.Painting craft:Using the baking varnish craft,primer twice,top coat twice and detection is made strictly according to the national standard for film thickness to guarantee the paint quality and brightness.

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service: Yes
Warranty: Yes
Type: Semi-Trailer
Load Capacity: 50T
Certification: ECE, GCC, CE, DOT, CCC, ISO/TS16949
Wheel Base: 8000-9000mm
Customization:
Available

|

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

How do solid axles differ from independent axles in terms of performance?

When comparing solid axles and independent axles in terms of performance, there are several key differences to consider. Both types of axles have their advantages and disadvantages, and their suitability depends on the specific application and desired performance characteristics. Here’s a comparison of solid axles and independent axles:

Aspect Solid Axles Independent Axles
Load-Bearing Capability Solid axles have high load-bearing capability due to their robust and sturdy construction. They can handle heavy loads and provide excellent stability, making them suitable for off-road vehicles, heavy-duty trucks, and towing applications. Independent axles typically have lower load-bearing capability compared to solid axles. They are designed for lighter loads and offer improved ride comfort and handling characteristics. They are commonly used in passenger cars, sports cars, and vehicles with a focus on maneuverability and road performance.
Wheel Articulation Solid axles have limited wheel articulation due to their connected and rigid design. This can result in reduced traction and compromised wheel contact with the ground on uneven terrain. However, solid axles provide excellent traction in situations where the weight distribution on all wheels needs to be maintained, such as in off-road or rock-crawling applications. Independent axles offer greater wheel articulation as each wheel can move independently of the others. This allows the wheels to better conform to uneven terrain, maximizing traction and maintaining contact with the ground. Independent axles provide improved off-road capability, enhanced handling, and better ride comfort.
Ride Comfort Due to their rigid design, solid axles generally provide a stiffer and less compliant ride compared to independent axles. They transmit more road shocks and vibrations to the vehicle’s occupants, resulting in a rougher ride quality. Independent axles are known for providing better ride comfort. Each wheel can react independently to road imperfections, absorbing shocks and vibrations more effectively. This leads to a smoother and more comfortable ride, particularly on paved roads and surfaces with minor irregularities.
Handling and Stability Solid axles offer excellent stability due to their connected nature. They provide better resistance to lateral forces, making them suitable for high-speed stability and towing applications. However, the rigid axle design can limit overall handling and maneuverability, particularly in tight corners or during quick direction changes. Independent axles generally offer improved handling and maneuverability. Each wheel can react independently to steering inputs, allowing for better cornering performance and agility. Independent axles are commonly found in vehicles where precise handling and responsive steering are desired, such as sports cars and performance-oriented vehicles.
Maintenance and Repair Solid axles are relatively simpler in design and have fewer moving parts, making them easier to maintain and repair. They are often more resistant to damage and require less frequent servicing. However, if a component within the axle assembly fails, the entire axle may need to be replaced. Independent axles are typically more complex in design and have multiple moving parts, such as control arms, CV joints, or bearings. This complexity can result in higher maintenance and repair costs. However, if a failure occurs, only the affected component needs to be replaced, reducing repair expenses compared to replacing the entire axle.

It’s important to note that advancements in suspension and axle technologies have resulted in various hybrid systems that combine features of solid and independent axles. These systems aim to provide a balance between load-bearing capability, wheel articulation, ride comfort, and handling performance based on specific application requirements.

In summary, solid axles excel in load-bearing capability, stability, and durability, making them suitable for heavy-duty applications and off-road conditions. Independent axles offer improved ride comfort, better wheel articulation, enhanced handling, and maneuverability, making them suitable for passenger cars and vehicles focused on road performance. The choice between solid axles and independent axles depends on the specific needs and priorities of the vehicle or machinery.

China Best Sales 3 4 Axles Cargo Transport PVC Tarpaulin Sliding 40FT Curtain Side Semi Trailer Price   axle examplesChina Best Sales 3 4 Axles Cargo Transport PVC Tarpaulin Sliding 40FT Curtain Side Semi Trailer Price   axle examples
editor by CX 2024-01-03