Product Description
Product Description
Skeleton Semi Trailer
Skeleton Semi Trailer is specially used to transport containers.The skeleton is equipped with a twist lock, when the container is hoisted to the skeleton trailer, the corner holes at the bottom of the container will fall exactly to the position of the twist lock, and the container and the skeleton trailer can be locked by turning the handle of the twist lock.
The Skeleton Semi Trailer is welded by the longitudinal beam, cross beam and front and rear beams. The longitudinal beam is made of high-quality 16Mn steel plate submerged arc welded into I-shape.
The cross beam is stamped into a groove with high-quality steel plate, and the front and rear end beams are welded rectangular sections. The middle container locking device is equipped with an integral long beam to improve the bearing capacity of the container locking device.
The entire frame is shot peened, assembled, and welded on a special positioning platform. Skeleton semi Trailer is structure design is very practical with high strength and elegant appearance. A container tightening device is installed on the frame, which allows 2 types of standard containers: 40 ft and 20 ft.
Length: 20ft, 40ft, 45ft
Material: carbon steel
Capacity: 30T, 40T, 50T, 60T
Number of Axles: 2 axles, 3 axles, 4 axles
King Pin: 2″, 3.5″, JOST
Tire: 12R22.5, 1100R20, 1200R20
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Specifications |
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Dimension |
12.38m*2.48m*1.55m (Outside) |
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Payload |
50T |
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Tare Weight |
About 6.5T |
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Twist Lock |
4 / 8units |
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Chassis |
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Main Beam |
Heavy duty and extra durability designed I beam; Opting for high tensile steel Q345B, welded by automatic Submerged-Arc processes. |
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Frame Beam |
Top Flange 14mm,width 140mm; Middle Flange 8mm; Bottom Flange 16mm,width 140mm, main beam height 500mm |
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Axle |
2 axles, 13Ton |
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Landing Gear |
28T lifting capacity with 2 speed |
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King Pin |
2.00 or 3.5 inch bolt-in king pin |
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Suspension |
Mechanical suspension reinforced type |
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Leaf Spring |
90mm(W)*13mm(T)*10 Layer |
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Pneumatic Braking System |
Dual line pneumatic brake system,T30 air chamber ,40L air tanks, Emergency relay valve |
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Rim |
9.0-20*8 pcs |
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Tire |
12R22.5*8 pcs |
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Accessories |
One standard tool box |
Moisture-proof LED Lamps
Moisture-proof LED lamps are equipped to prevent short circuits and ensure the safety of vehicle transportation at night
Twist Lock
Vehicle Master’s twist locks are durable with unique design, which ensures the stability of containers and ease of loading and unloading.
Tires
High quality tire brands such as Double Coin/Linglong/Triangle can be optioned for the best performance.
Rational Analysis Design
Adhering to the concept of uniform force on trailer frame, the 42 rib design ensures the safety and carrying capacity of our trailer.
Advanced Axle Performance
Integrated advanced low-alloy axle beam with no welding points; strong capacity and high strength; axles can be free of maintenance up to 3 years or 400,000 kilometers.
Landing Gear
JOST landing gear can be optioned made in aluminum or steel; designed to work under both high and low temperature in the range of -30ºC to 120 ºC.
Anti-Tire Abrasion Suspension
Specially designed anti-Tire abrasion suspension system, prevent tire offset after loading, maximally avoid tire abrasion. Meanwhile, Easy to disassemble and maintain.
Electrophoresis Painting
Corrosion resistant and strong print adhesiveness up to 9 years. The whole body painting process makes sure no spots are missed and gives the best anti-rust performance.
Copper Connector
All the connectors of electrical and gas circuits are made of copper with metal seal so there will be no rust or air leakage.
Recommended Products
Company Profile
We are 1 of a professional companies to develop and manufacture kinds of semi trailers. Our advantages are high quality with reasonable price. We have the largest trailer industrial park in Xihu (West Lake) Dis., the preferred key project in ZheJiang Province, and the ZheJiang provincial manufacturing demonstration platform.
Covering an area of more than 400 acres, the designed production capacity of the first phase is 30,000+ sets of semi-trailers, mainly focusing on flatbed semi-trailers and rear dump semi-trailers, Construction of 120,000 square meters of workshops, offices and living facilities, 4 special vehicle production lines, 3 painting lines, and 2 assembly lines have been completed and put into production.
Our attitude towards light-weighting: we do not oppose light-weighting, but reject blindly light-weighting.On the basis of ensuring the safety and firmness of the vehicle, lightweight processing must be done.Our philosophy was to create “More Resistant” semi-trailers. Company special vehicles are identified as ” ZheJiang famous product”.
We have many commercial partners in the Russian, Far East and Africa, Sales and service network are built through cooperation and franchise in Moscow, Novosibrisk, red culture, Harper, Vladivostok, Congo, Sultan. Which can satisfy the clients in Africa and Russia, ZheJiang Open CZPT Heavy Industry Co.,Ltd. is committed to provide modern transportation equipment and services, and dedicated to be responsible enterprise, the highest development, conscientious work, we hope to gain customer’s trust and become famous brand. We sincerely cooperate with customers at home and abroad.
Packaging & Shipping
FAQ
1. How is the quality of your products?
Our products are manufactured in strict accordance with national and international standards, and we test each product before delivery. If you would like to view our quality certification and various test reports, please contact us.
2. How about price?
We are a factory and CZPT to give you the lowest price. Please trust the quotation we would give you, and it is professional one.
3. Why should you chose us?
Choosing us happens because of quality, then price, and we can give you both. Additionally, we can also offer professional products inquiry,products knowledge train(for agents), smooth goods delivery, excellent customer solution proposals.
4. How to ensure the interests of buyers?
Our company supports Alibaba online trading, which not only ensures the safety of the buyer’s funds, but also guarantees the quality of the goods. From the outbound, to the loading, and finally to the receiving, the whole process is transparent.
5. How to guarantee delivery time?
We are a factory with a large inventory of stock, which guarantees that the goods will be shipped within the shortest time from the date of signing the contract.
6. How to get samples?
We can provide samples for buyer’s testing free of charge, but buyers need to pay for shipping costs.
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| Type: | Semi-Trailer |
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| Load Capacity: | 60t |
| Certification: | ECE, GCC, CE, ISO9001, DOT, CCC, ISO/TS16949 |
| Wheel Base: | 7000-8000mm |
| Tread: | 1820mm |
| Grade: | Heavy Duty |
| Customization: |
Available
| Customized Request |
|---|
How do innovations in axle technology impact trailer design and towing?
Innovations in axle technology have a profound impact on trailer design and towing capabilities. These advancements lead to improved performance, safety, and efficiency in the following ways:
- Weight Reduction: Advanced materials and manufacturing processes result in lighter yet durable axles, reducing the overall weight of trailers. Lighter trailers require less fuel to tow and can carry more payload within legal weight limits.
- Increased Load Capacity: Innovations like stronger axle materials and better load distribution systems allow trailers to carry heavier payloads while maintaining stability and safety.
- Suspension Enhancements: Axle technology improvements often go hand in hand with suspension innovations, providing smoother rides, better handling, and enhanced shock absorption. This is particularly valuable for cargo protection and driver comfort.
- Improved Durability: Enhanced axle components and coatings contribute to increased durability, reducing maintenance and replacement costs over the trailer’s lifespan.
- Safety Features: Innovations in axle technology can include safety features like integrated braking systems, anti-lock brakes, and sensors for monitoring axle performance and load conditions.
- Fuel Efficiency: Reduced weight and improved aerodynamics, often influenced by axle design, result in better fuel efficiency, reducing operating costs for fleet owners and individual haulers.
- Tire Wear Reduction: Axle advancements can lead to more even weight distribution on tires, reducing wear and extending tire lifespan. This not only saves money but also enhances safety on the road.
- Environmental Impact: Lighter and more fuel-efficient trailers have a smaller carbon footprint, contributing to reduced emissions and environmental benefits.
- Towing Stability: Axle innovations can improve trailer stability, reducing the risk of sway and rollovers, especially in adverse weather conditions.
- Adaptability: Many advanced axles allow for easy adaptation to various trailer types, making them versatile for different hauling needs.
Overall, innovations in axle technology play a crucial role in advancing the trailer industry. They provide economic, environmental, and safety benefits, making trailers more efficient, durable, and versatile for a wide range of towing applications.
Can you explain the importance of properly balancing a trailer axle load?
Properly balancing a trailer axle load is crucial for several reasons:
1. Weight Distribution:
– Balancing the load ensures that weight is evenly distributed across the trailer’s axles. This prevents overloading on specific axles, which can lead to safety issues and potential fines for exceeding weight limits.
2. Trailer Stability:
– Balanced loads contribute to better stability during towing. An imbalanced load can cause the trailer to sway, making it difficult to control and potentially leading to accidents.
3. Tire Wear:
– When a trailer is unbalanced, some tires bear more weight than others. This uneven weight distribution results in uneven tire wear, reducing tire lifespan and increasing maintenance costs.
4. Braking Efficiency:
– Balanced loads improve braking efficiency. If the weight is concentrated on one side of the trailer, it can affect the trailer’s ability to stop safely and quickly.
5. Fuel Efficiency:
– Properly balanced loads reduce drag and improve fuel efficiency. An imbalanced trailer creates more resistance and increases fuel consumption during towing.
6. Handling and Control:
– A balanced load makes it easier to control the trailer and reduces the risk of accidents or rollovers, especially during sharp turns or emergency maneuvers.
7. Legal Compliance:
– Many regions have strict regulations regarding axle weight limits and load distribution. Failure to comply with these regulations can result in fines and penalties.
8. Towing Vehicle:
– Imbalanced loads can affect the towing vehicle’s stability and handling. It places additional strain on the vehicle’s suspension, tires, and brakes.
9. Cargo Protection:
– Balancing the load helps protect the cargo. An imbalanced load can shift during transit, potentially causing damage to the goods being transported.
10. Safety:
– Proper load balance enhances overall road safety. It reduces the risk of accidents, ensures the safety of other road users, and promotes safe towing practices.
In summary, balancing a trailer axle load is critical for safety, legal compliance, and the efficient operation of both the trailer and towing vehicle. It contributes to stability, even tire wear, and overall road safety. Trailer owners and operators should always ensure that loads are properly balanced and within legal weight limits.
Can you explain the various types of trailer axles and their applications?
Trailer axles come in various types, each designed for specific applications. Here’s an explanation of the common types and their uses:
1. Single Axle:
– Single axles have a single wheel on each side of the axle. They are often used in small utility trailers, boat trailers, and lightweight cargo trailers. Single axles are simple and cost-effective but may have limited load-carrying capacity.
2. Tandem Axle:
– Tandem axles consist of two axles placed side by side. They are commonly found in larger trailers, such as enclosed cargo trailers, car haulers, and camper trailers. Tandem axles offer increased stability and weight-carrying capacity.
3. Triple Axle:
– Triple axles feature three axles in close succession. They are used in heavy-duty and specialized trailers like large cargo trailers, mobile homes, and industrial transport trailers. Triple axles provide exceptional load capacity and stability.
4. Drop Axle:
– Drop axles are used to lower the trailer deck for easier loading and unloading. They are often seen in utility and equipment trailers. Drop axles are ideal for transporting vehicles and equipment with a low ground clearance.
5. Idler Axle:
– Idler axles do not have brakes and are used on lightweight or small trailers where braking is not required. They are commonly found in landscaping trailers, small utility trailers, and some boat trailers.
6. Brake Axle:
– Brake axles are equipped with brakes to enhance stopping power and safety. They are used in trailers that carry heavier loads, such as enclosed cargo trailers, horse trailers, and RVs.
7. Straight Axle:
– Straight axles have a fixed, straight orientation and are common in most trailer types. They provide a simple design and are suitable for a wide range of applications.
8. Torflex Axle:
– Torflex axles use a rubber torsion suspension system, offering a smoother ride and improved load equalization. They are used in lightweight cargo trailers, horse trailers, and RVs.
9. Adjustable Axle:
– Adjustable axles have a movable spindle, allowing the trailer owner to adjust the ride height based on specific needs. These are commonly used in boat trailers, where submerging the trailer in water requires height adjustments.
– In summary, the choice of trailer axle type depends on the trailer’s intended use, load capacity, and specific requirements. Understanding the different axle types and their applications is essential for selecting the right axle for your trailer.
editor by CX 2024-02-09