China manufacturer 2 Axles 30ton 40ton Cargo Sidewall Stake Traile boat trailer axle

Product Description

Product Description

2 Axle Cargo Semi Trailer


The Cargo semi trailer from ZheJiang Guang’en International Trade Co., Ltd. is widely used in the logistics industry for mid and long-distance transportation. Its multipurpose feature allows it to carry various cargos and materials, including agricultural and sideline products, bulk cargo, bagged cement, construction machinery, and more. The side wall of the fence semi trailer is detachable with turn-locks, making it suitable for carrying containers as well.


GuangEn’s flatbed Cargo semi trailer is equipped with international famous brand accessories such as BPW axles, JOST landing gear, JOST kingpin, CZPT braking system, and more. Additionally, customers have the option to choose China famous brand accessories like CZPT landing gear, CZPT axles, CZPT axles, and others. GuangEn offers customization services to meet specific requests, ensuring that customer demands are met with utmost dedication.

Product Parameters

Dimension 12400*2500*1550mm(0utside)
Payload(T) 40tons
Kerb Mass(T) 7tons
Thickness Floor 6mm ,side 4mm   stainless steel
Main beam Top flange 12mm, width140mm; Middle Flange 8mm; bottom flange14mm, width 140mm, height 480mm.
Floor 3mm
Axle 2 axles, 13Ton CZPT brand 16ton brake pads
Landing Gear Fuwa 28T lifting capacity with 2 speed
King Pin 2.00 inch bolt-in king pin Brand JosT
Suspension Mechanical suspension reinforced type
Leaf Spring 90mm(w)*13mm(T)*10 Layer
Pneumatic Braking System Dual line pneumatic brake system,T30 air chamber ,40L air tanksEmergency relay valve
Rim 9.0-20*8 pCS
Tire 12R22.5*8 pCS
Accessories One standard tool box
Spare tire rack one
Electrical system 24 volt electrical system.7 pin electrical connector. Parking stop, reversenumber plate and indicator lights.rear lights
conform to European standard, rear front and side reflectors
Painting Complete Chassis sand blasting to clean rust, 1 coat of anticorrosiveprime, 2 coats of final paint
Shipping Terms By Bulk CargO/RORO OR 45ft HQ container


Our Advantages

Customized Semi-Trailers


Customization Service


As a manufacturer of semi-trailers, ZheJiang Guang’en International Trade Co., Ltd. offers customized services to meet your specific needs. We can customize the size, load capacity, and even incorporate your company’s logo CZPT the semi-trailer.



High Quality Accessories


As a crucial component of a semi-trailer, axles, tires, suspensions, steel rims, and more significantly impact the load capacity and longevity of the vehicle.


The accessories for Xihu (West Lake) semi-trailers are meticulously chosen from reputable factories, including renowned brands like FUWA, BPW, JOST, and others.


Company Name: ZheJiang Guang’en International Trade Co., Ltd.

High-Quality Raw Materials


ZheJiang Guang’en International Trade Co., Ltd. offers Xihu (West Lake) semi-trailers made of high-quality steel, machine bent and welded for superior loading capacity.


Our trailers are constructed using Q345B and high-strength steel, allowing for reduced tare weight while maintaining optimal load capacity.


Product Description:


Company Name: ZheJiang Guang’en International Trade Co., Ltd.


Product Name: Laser Cutting Machine




  • Ensures accurate size of raw materials
  • Provides smooth cutting surface
  • Manually operated for precision cutting




  • Efficiently cuts raw materials into required shapes and sizes
  • Enhances productivity in manufacturing processes
  • Precision cutting reduces material wastage


Detailed Photos

Company Profile


Welcome to ZheJiang Guang’en International Trade Co., Ltd.


Established in 2571 in HangZhou, we are proud to offer a wide range of high-quality special vehicles manufactured by ZheJiang HangZhou XIHU (WEST LAKE) DIS.G Special Vehicle Manufacturing Co., Ltd.


Our Products:


  • Container flat semi trailers
  • Container transport vehicles
  • Semi dump trucks
  • Various series of semi trailers
  • Full trailers
  • Van and car transport vehicles



With over 40 different products ranging from 8 to 120 tons, we also offer special vehicle modification design services. Our products are exported worldwide, including regions in Southeast Asia, Central Asia, the Middle East, and Africa.


Why Choose Us:


  • Professional management with over 10 years of industry experience
  • Perfect training mechanism and foreign trade process
  • Rich foreign trade business experience
  • Philosophy of concentric share with win-win
  • Service attitude focused on customer trust and satisfaction



We invite partners from around the globe to visit us and explore potential business opportunities. Contact us today!


Packaging & Shipping


Product Description


Welcome to ZheJiang Guang’en International Trade Co., Ltd.


Product Description


Our products are manufactured to the highest national and international standards, ensuring top quality. Each product undergoes rigorous testing before delivery. For quality certification and test reports, please contact us.


As a factory, we offer the lowest prices without compromising on quality. Trust our professional quotations.


Choose us for top-notch quality, competitive prices, professional product inquiries, product knowledge training, smooth delivery, and excellent customer solutions.


Buy with confidence through *** online trading, ensuring secure transactions and quality goods. Our transparent process guarantees buyer satisfaction from order to delivery.


With a large inventory, we guarantee prompt shipment from contract signing. Contact us for free samples for testing, with shipping costs covered by the buyer.

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After-sales Service: Support
Warranty: 12 Month
Type: Semi-Trailer
Certification: CE, ISO9001
Wheel Base: 7000-8000mm
Tread: 1820mm


Customized Request


Are there guidelines for choosing the right axle for towing heavy loads?

When it comes to towing heavy loads, selecting the appropriate axle is crucial for ensuring safe and efficient towing performance. While the specific guidelines may vary depending on the vehicle and towing requirements, there are general considerations to keep in mind when choosing the right axle. Here’s a detailed explanation of the guidelines for selecting the right axle for towing heavy loads:

Gross Axle Weight Rating (GAWR):

One of the primary factors to consider is the Gross Axle Weight Rating (GAWR) provided by the vehicle manufacturer. The GAWR specifies the maximum weight that an axle is designed to support safely. It is essential to ensure that the selected axle’s GAWR is sufficient to handle the anticipated weight of the loaded trailer and any additional cargo or passengers in the towing vehicle. Exceeding the GAWR can lead to axle failure, compromised handling, and safety risks.

Towing Capacity:

Check the towing capacity of your vehicle, which represents the maximum weight that the vehicle is rated to tow. The axle’s capacity should align with the towing capacity to ensure safe and efficient towing. Consider the type and size of the trailer you intend to tow, including its loaded weight, tongue weight, and any weight distribution considerations. The axle should be capable of handling the anticipated load without exceeding its capacity.

Matching Axle and Suspension:

The axle and suspension system work together to support the weight of the vehicle and the trailer being towed. It is important to ensure that the axle and suspension are properly matched to provide adequate support and stability. Consider the type of suspension (leaf springs, coil springs, air suspension) and the axle’s design (solid axle, independent suspension) to ensure compatibility and optimal towing performance.

Braking System:

When towing heavy loads, the braking system plays a critical role in maintaining control and safety. Ensure that the axle is equipped with appropriate brakes that can handle the increased load. Consider the type of brakes, such as electric brakes or hydraulic brakes, and their capacity to provide sufficient stopping power for the combined weight of the towing vehicle and trailer.

Weight Distribution:

Proper weight distribution is essential for safe towing. The axle should be selected based on the anticipated weight distribution between the towing vehicle and the trailer. Consider factors like tongue weight and the use of weight distribution hitches or sway control devices to ensure balanced weight distribution and optimal handling characteristics.

Consult Manufacturer Recommendations:

Always refer to the vehicle manufacturer’s recommendations, specifications, and guidelines when selecting an axle for towing heavy loads. The manufacturer’s guidelines will provide accurate and vehicle-specific information to help you make the right choice. Consult the owner’s manual or contact the manufacturer directly for any specific towing-related recommendations.

It’s important to note that towing requirements and axle specifications can vary depending on the vehicle make and model, as well as regional regulations. It is advisable to consult with automotive experts, such as mechanics or dealerships, who have expertise in towing and can provide specific recommendations based on your vehicle and towing needs.


Can you provide insights into the advancements in axle technology in recent years?

In recent years, there have been significant advancements in axle technology to enhance performance, efficiency, and safety in vehicles. Here are some insights into the key advancements:

  1. Lightweight Materials:
  2. One notable advancement is the use of lightweight materials in axle construction. Manufacturers have increasingly utilized materials such as aluminum alloys and high-strength steels to reduce the weight of axles without compromising strength and durability. Lighter axles contribute to improved fuel efficiency and overall vehicle performance.

  3. Electronic Differential:
  4. Electronic differentials, also known as eDiffs, have gained popularity in recent years. They utilize sensors, actuators, and control algorithms to monitor and distribute torque between the wheels more efficiently. Electronic differentials enhance traction, stability, and handling by actively managing torque distribution, especially in vehicles equipped with advanced stability control systems.

  5. Advanced Axle Bearings:
  6. Axle bearings have seen advancements in design and materials to reduce friction, improve efficiency, and enhance durability. For example, the use of roller bearings or tapered roller bearings has become more prevalent, offering reduced frictional losses and improved load-carrying capacity. Some manufacturers have also introduced sealed or maintenance-free bearings to minimize maintenance requirements.

  7. Electric Axles:
  8. With the rise of electric vehicles (EVs) and hybrid vehicles, electric axles have emerged as a significant technological advancement. Electric axles integrate electric motors, power electronics, and gear systems into the axle assembly. They eliminate the need for traditional drivetrain components, simplify vehicle packaging, and offer benefits such as instant torque, regenerative braking, and improved energy efficiency.

  9. Active Suspension Integration:
  10. Advancements in axle technology have facilitated the integration of active suspension systems into axle designs. Active suspension systems use sensors, actuators, and control algorithms to adjust the suspension characteristics in real-time, providing improved ride comfort, handling, and stability. Axles with integrated active suspension components offer more precise control over vehicle dynamics.

  11. Improved Sealing and Lubrication:
  12. Axles have seen advancements in sealing and lubrication technologies to enhance durability and minimize maintenance requirements. Improved sealing systems help prevent contamination and retain lubricants, reducing the risk of premature wear or damage. Enhanced lubrication systems with better heat dissipation and reduced frictional losses contribute to improved efficiency and longevity.

  13. Autonomous Vehicle Integration:
  14. The development of autonomous vehicles has spurred advancements in axle technology. Axles are being designed to accommodate the integration of sensors, actuators, and communication systems necessary for autonomous driving. These advancements enable seamless integration with advanced driver-assistance systems (ADAS) and autonomous driving features, ensuring optimal performance and safety.

It’s important to note that the specific advancements in axle technology can vary across different vehicle manufacturers and models. Furthermore, ongoing research and development efforts continue to drive further innovations in axle design, materials, and functionalities.

For the most up-to-date and detailed information on axle technology advancements, it is advisable to consult automotive manufacturers, industry publications, and reputable sources specializing in automotive technology.


What are the factors to consider when choosing an axle for a custom-built vehicle?

Choosing the right axle for a custom-built vehicle is crucial for ensuring optimal performance, durability, and safety. Here are several key factors to consider when selecting an axle for a custom-built vehicle:

  1. Vehicle Type and Intended Use:
  2. Consider the type of vehicle you are building and its intended use. Factors such as vehicle weight, power output, terrain (on-road or off-road), towing capacity, and payload requirements will influence the axle selection. Off-road vehicles may require axles with higher strength and durability, while performance-oriented vehicles may benefit from axles that can handle increased power and torque.

  3. Axle Type:
  4. Choose the appropriate axle type based on your vehicle’s drivetrain configuration. Common axle types include solid axles (live axles) and independent axles. Solid axles are often used in heavy-duty applications and off-road vehicles due to their robustness and ability to handle high loads. Independent axles offer improved ride quality and handling characteristics but may have lower load-carrying capacities.

  5. Weight Capacity:
  6. Determine the required weight capacity of the axle based on the vehicle’s weight and intended payload. It’s crucial to select an axle that can handle the anticipated loads without exceeding its weight rating. Consider factors such as cargo, passengers, and accessories that may contribute to the overall weight.

  7. Axle Ratio:
  8. Choose an axle ratio that matches your vehicle’s powertrain and desired performance characteristics. The axle ratio affects the torque multiplication between the engine and wheels, influencing acceleration, towing capability, and fuel efficiency. Higher axle ratios provide more torque multiplication for improved low-end power but may sacrifice top-end speed.

  9. Braking System Compatibility:
  10. Ensure that the chosen axle is compatible with your vehicle’s braking system. Consider factors such as the axle’s mounting provisions for brake calipers, rotor size compatibility, and the need for an anti-lock braking system (ABS) if required.

  11. Suspension Compatibility:
  12. Consider the compatibility of the chosen axle with your vehicle’s suspension system. Factors such as axle mounting points, suspension geometry, and overall ride height should be taken into account. Ensure that the axle can be properly integrated with your chosen suspension components and that it provides sufficient ground clearance for your specific application.

  13. Aftermarket Support:
  14. Consider the availability of aftermarket support for the chosen axle. This includes access to replacement parts, upgrade options, and technical expertise. A robust aftermarket support network can be beneficial for future maintenance, repairs, and customization needs.

  15. Budget:
  16. Set a realistic budget for the axle selection, keeping in mind that high-performance or specialized axles may come at a higher cost. Balance your requirements with your budget to find the best axle option that meets your needs without exceeding your financial limitations.

When choosing an axle for a custom-built vehicle, it’s recommended to consult with knowledgeable professionals, experienced builders, or reputable axle manufacturers. They can provide valuable guidance, assist in understanding technical specifications, and help you select the most suitable axle for your specific custom vehicle project.

China manufacturer 2 Axles 30ton 40ton Cargo Sidewall Stake Traile   boat trailer axleChina manufacturer 2 Axles 30ton 40ton Cargo Sidewall Stake Traile   boat trailer axle
editor by CX 2024-04-13


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