JIUJUN Semi-trailers: Versatility Meets Superior Performance

JIUJUN is a key player in the transportation equipment industry. Its semi-trailers, known for durability, efficiency, and reliability, are a preferred choice for many users.

1. Van Semi-trailers

JIUJUN's van semi-trailers blend advanced tech and quality materials for a robust transport solution. Their sealed cabins, made of metal panels or composites, protect high - value goods like electronics, food, and medicine from the elements. Available in various sizes, they're ideal for consumer goods transport.

● Structure: The cargo area is a closed box made of metal or composite materials, linked to the chassis via bolts or welding, with good sealing and insulation.

● Features: They protect goods from external factors such as weather and dust, maintain a stable internal temperature, and prevent theft.

● Uses: Suitable for transporting environment - sensitive goods like electronics, food, medicine, and precision instruments, as well as everyday items like clothing and furniture.

2. Dump Semi-trailers

JIUJUN dump semi-trailers are essential for construction and mining. With a heavy - duty frame and advanced hydraulic system, they efficiently transport and unload bulk materials like sand, gravel, and soil. They're widely used in infrastructure and resource development projects.

● Structure: They're divided into heavy - duty and super - heavy - duty models for off - road use, and light - to - medium - duty models for on - road use. The trailer can tip sideways or backward. The frame and longitudinal beams are welded from high - quality manganese steel.

● Features: They enable automatic unloading, boosting efficiency and reducing manual labor. They're ideal for transporting loose bulk goods such as coal, ore, and construction materials.

● Uses: Heavy - duty off - road models are used in large - scale mining and construction sites, often paired with excavators. Light - to - medium - duty on - road models transport loose materials like sand, soil, and coal on public roads, typically used with loaders.

3. Tank Semi-trailers

JIUJUN tank semi-trailers, made of high - strength alloys, are designed to transport liquids, gases, or bulk materials. Their advanced safety features and high - performance valve systems prevent leaks, ensuring safe transport. Custom tank capacities and designs are available to meet specific client needs.

● Structure: It includes two parts: the tank body and the chassis. The tank body is made of various materials (such as carbon steel, stainless steel, aluminum alloy, etc.), and advanced welding technology is used to ensure strength and sealing. There are two types of connections between the tank and the chassis: semi load bearing and load bearing. The frame is composed of longitudinal beams, crossbeams, etc., and has good load-bearing capacity.

● Features: Good sealing, high safety, high transport efficiency, wide application range, and environmental protection. They effectively prevent cargo leakage, protecting the environment and cargo safety. They're suitable for transporting goods in various industries, including petroleum, chemical, food, and building materials.

● Uses: Widely used in the transportation of liquids (such as oil, chemicals, food, etc.), gases (such as natural gas, liquefied petroleum gas, etc.), powders (such as cement, flour, chemical raw materials, etc.), and granular goods (such as grains, beans, plastic pellets, etc.). In addition, it can also be used for the transportation of specialized liquids or materials such as concrete mixer trucks, sprinkler trucks, and sweepers.

4. Container Semi-trailers

JIUJUN container semi-trailers are a core component of modern logistics, designed for safe container transport over long distances and across various modes of transport. Their sturdy frame and secure locking devices ensure containers remain firmly in place throughout the journey. JIUJUN offers a range of configurations to suit different container sizes and weights, making them highly versatile for various transport needs.

● Structure: The cargo area features a framed structure specifically designed for container transport. It has no floor, and the frame is equipped with locking devices to secure containers. The frame is constructed from high-strength steel for excellent durability and rigidity.

● Function: Enables quick and efficient container loading/unloading. The locking devices ensure containers are firmly secured during transit, accommodating various container specifications.

● Use: Primarily used in ports, docks, and logistics parks for container transport. They are indispensable in international logistics operations.

5. Flatbed Semi-trailers

JIUJUN flatbed semi-trailers are renowned for their versatility in transporting oversized and irregularly shaped cargo, such as heavy machinery, timber, and construction equipment. They can be customized with adjustable stakes and tying devices to keep cargo stable during transport. The flatbed's steel deck is robust and weather-resistant, ensuring safe delivery of heavy loads.

● Structure: The frame and longitudinal beams are welded from high-quality manganese steel. The cargo box can be either hopper-shaped or rectangular, with key components precision-processed for strength and reliability.

● Function: High strength and lift capacity, excellent stiffness and toughness. They can carry heavy loads without permanent deformation and are suitable for a wide range of cargo types, with convenient loading/unloading.

● Use: Ideal for transporting large-volume or irregularly shaped goods like machinery, steel, timber, and containers. In engineering projects, they can transport heavy equipment such as excavators and loaders.

6. Lowbed Semi-trailers

JIUJUN lowboy semi-trailers, with a low - bed design, lower the center of gravity for heavy equipment transport, enhancing stability. They're used in wind power projects and construction for transporting large components like blades and towers. Their robust construction ensures smooth travel on rough roads, providing reliable support for heavy - haul transport.

● Structure: The loading area is designed to be very low, with a special frame to reduce the loading height for oversized cargo.

● Function: The low bed reduces the center of gravity, improving stability and safety, and allows for carrying heavy loads.

● Use: Ideal for transporting oversized and heavy equipment, such as large wind - power devices, industrial machine tools, and bridge components.

7. Bulk Cargo Semi-trailers(Fence Semi-trailers)

JIUJUN bulk cargo semi-trailers(Fence Semi-trailers) are designed for efficient transport of loose materials. Their loading system quickly loads and unloads materials like coal, cement, and grain, reducing transport time. The internal structure can be adjusted according to the material properties to meet the needs of different types of bulk cargo.

● Structure: The loading area has detachable railings made of steel pipes, connected to the frame via pins or bolts, with a wooden or steel floor.

● Function: The railings can be adjusted in height and spacing to suit different goods, making loading/unloading easy and preventing cargo from scattering during transport.

● Use: Suitable for transporting bulk goods, bagged materials, and small - sized agricultural machinery, such as coal, grain, fertilizer, and small - sized mechanical equipment. They are widely used in agriculture, construction materials, and chemical industries.

8. Side wall Semi - trailers

JIUJUN side wall semi - trailers are suitable for transporting a variety of goods, including building materials, agricultural products, and mechanical equipment. They are convenient for loading and unloading, and are safe and durable, making them suitable for irregularly shaped goods and both long - and short - haul transportation.

● Structure: The cargo area is a fence structure, usually made of high-quality steel. The frame is mostly a through beam structure, and the longitudinal beam can be straight or goose neck. The web height ranges from 400mm to 550mm and is welded with manganese plate. The longitudinal beam is fully automatic submerged arc welded, and the frame is shot blasted. The transverse beam penetrates the longitudinal beam and is welded as a whole.

● Function: High strength, reliable performance, easy operation, and good appearance. It is suitable for transporting a variety of goods and is the first choice for medium - to - long - haul freight vehicles, especially for medium - to - heavy - duty and bulk goods over medium to long distances.

● Use: Can transport a variety of goods such as steel, cement, stone, etc. Due to its strong versatility, it is widely used in various logistics transportation scenarios.

In addition to the above products, JIUJUN has introduced the following semi-trailers to diversify its product range:

1. Livestock Semi-trailers

JIUJUN's livestock semi-trailers prioritize animal welfare, featuring well - ventilated cabins with temperature and humidity control. The non - slip floors and protective barriers prevent animal injury, ensuring safe transport. Easy to clean and maintain, they minimize disease spread and are a reliable choice for transporting livestock.

2. Reefer Semi-trailers

JIUJUN's reefer semi-trailers are designed for temperature - sensitive cargo. With a box - type cabin made of polyurethane foam and other high - performance insulation materials, they offer excellent thermal retention. The cooling unit, installed at the front or top of the cabin, maintains temperatures between -30℃ and +30℃. Special seals on the cabin doors, such as EPDM rubber seals, prevent cold leakage. Lightweight yet robust, they use aluminum alloy materials to reduce weight. Widely used in cold chain logistics for food, pharmaceuticals, flowers, and other goods, they ensure freshness and quality during transport.

3. Bulk Cement Semi-trailers

Similar to tanker semi-trailers, JIUJUN's bulk cement semi-trailers feature internal structures and materials suitable for bulk cement transport. Made of high-quality carbon steel or stainless steel, the tank is specially treated to prevent cement adhesion and corrosion, with excellent sealing and ventilation to avoid cement caking. Efficient unloading devices ensure quick cement discharge. These semi-trailers are widely used in cement production and application enterprises.

4. Vehicle Transport Semi-trailers

JIUJUN's vehicle transport semi-trailers feature multi - layer flatbeds with adjustable supports and tying devices. Made of high - strength steel, they can carry multiple vehicles simultaneously, improving transport efficiency. The tying devices securely fasten vehicles, preventing movement and damage during transit. They are primarily used for transporting passenger and commercial vehicles between automobile manufacturers, dealers, and logistics companies.

Each JIUJUN semi-trailer has a unique design, function, and application. They provide comprehensive transport solutions for various industries, meeting diverse logistics needs. With excellent performance and reliability, JIUJUN semi-trailers enhance transport efficiency and economic benefits, making them a trusted choice for customers worldwide.