Lowbed Semi Trailer
Your Professional Lowbed Semi Trailer Supplier
Ruiyuan Semi-trailer Company is a leading enterprise specializing in the production and sales of various tank semi-trailers, dedicated to delivering high-quality and high-performance transportation solutions to global customers.
Advanced Equipment
Equipped with state-of-the-art production facilities and modern production lines, complemented by advanced customized manufacturing technology, the company ensures both the efficiency and superior quality of its products.
Competitive Pricing
With a professional procurement and costing team, we strive to optimize costs while ensuring profitability, thereby offering highly competitive pricing to our valued customers.
Customized Service
Upon receiving your requirements, our experienced engineering team will promptly provide you with comprehensive and optimized customized solutions tailored to your specific needs.
Quality Control
In terms of quality assurance, the company adheres strictly to industry standards and norms, utilizing cutting-edge testing equipment to ensure consistent product quality and maintain an excellent reputation in the market.
Parameter
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Type: |
Semi-trailer |
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Maximum load : |
10000-80000 kg |
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Brand: |
Shandong Ruiyuan |
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Origin : |
China |
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Suitable vehicle type: |
Truck towing |
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Material: |
Steel |
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Size : |
13000*2500*1650mm (can be customized) |
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Axle: |
Fuwa (brand can be specified. |
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Suspension: |
Mechanical suspension |
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Brake system: |
Dual line brake system |
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Color: |
Optional |
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Sales unit: |
Single product |
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Single product package size: |
500x500x500cm |
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Gross weight: |
500000.000 kg |
Types of Lowbed Semi Trailer
The lowbed semi trailers produced by our company mainly include the following types:
ixed Gooseneck Lowboy Trailer
The fixed gooseneck lowboy trailer (FGN) has a larger deck length and is lightweight. Because it is a lowboy, a FGN is low to the earth and usually includes drop ramps in the back for quick and easy equipment loading.
Removable Gooseneck Lowboy Trailer
This trailer, also known as an RGN, has a shorter deck length. Not to be confused with a RGN, the difference between lowboy and RGN are essentially an RGN is a kind of lowboy. So, the capacity of the trailers is what separates them.
Stretch Lowboy Trailers
A stretch double drop trailer is intended for oversized freight that is too long for a conventional step deck trailer due to length regulations. It also acts as a brace, preventing overhang. Loads up to 10 feet in height are permitted on the lower deck.

Advantages of Lowbed Semi Trailer
Enhanced Load Capacity
Lowbed semi-trailers boast an exceptional load capacity, allowing them to transport heavier equipment that standard trailers can't handle. This enhanced capacity means businesses can move larger pieces of machinery, leading to increased operational efficiency.
Lower Loading Height
The design of lowbed trailers features a lower deck height, facilitating easier loading and unloading of heavy equipment. This design reduces the ramp angle, making it safer and more efficient to load equipment with greater stability.
Increased Versatility
Lowbed semi-trailers can transport a variety of loads, including construction equipment, oversized cargo, and other heavy items. This versatility makes them suitable for construction, mining, and transportation industries, allowing fleet managers to adapt to varying demands.
Cost Efficiency
Investing in lowbed semi-trailers can lead to long-term cost savings. They often require fewer trips due to their larger cargo capacity, which can significantly reduce fuel and labor costs. Moreover, their durability ensures a longer lifespan, further enhancing their cost-effectiveness.

Applications of Lowbed Semi Trailer
Construction
Construction companies use these trailers to transport heavy construction equipment, such as excavators, bulldozers, cranes, and concrete mixers. The ability to transport these machines intact and securely is a significant advantage in the construction industry.
Agriculture
Farmers and agricultural businesses use these trailers to transport oversized farming equipment, including tractors, combine harvesters, and other machinery. This helps improve efficiency and productivity during planting and harvest seasons.
Mining
The mining industry often relies on these trailers to move heavy mining equipment, such as large trucks, excavators, and drills. These trailers play a crucial role in keeping mining operations running smoothly.
Energy Sector
These trailers are used to transport components of wind turbines, power plant equipment, and transformers in the energy sector. Specialized transport capabilities are essential in the development and maintenance of energy infrastructure.
Transportation of Boats and Aircraft
These trailers are often used for the transport of boats, yachts, and aircraft components. Their low clearance makes loading and unloading these oversized and valuable assets more manageable.
Braking System Types for Lowbed Semi Trailers
Drum Brakes
Many low - bed semi - trailers are equipped with drum brakes. These brakes work by using a set of brake shoes that expand against the inner surface of a rotating drum attached to the axle. Drum brakes are reliable and provide good stopping power, helping to ensure the trailer can be brought to a stop safely without skidding or losing stability.
Disc Brakes
In some cases, disc brakes are used, especially on larger or more specialized low - bed semi - trailers. Disc brakes use a caliper that squeezes a brake pad against a rotating disc. They offer better heat dissipation and more consistent braking performance than drum brakes, which is important for maintaining stability during emergency stops or when descending long slopes.
Anti - lock Braking System (ABS)
Most modern low - bed semi - trailers are equipped with ABS. This system prevents the wheels from locking up during braking, allowing the driver to maintain steering control and preventing the trailer from skidding or jackknifing. ABS is particularly effective in wet or slippery road conditions, significantly enhancing the stability and safety of the trailer during transportation.
Suspension System Types for Lowbed Semi Trailers
Leaf Spring Suspension
Many low - bed semi - trailers are equipped with leaf spring suspension systems. These systems consist of multiple layers of curved metal springs that are connected to the trailer's axle and frame. Leaf springs help to evenly distribute the load of the cargo across the axles, reducing the impact of bumps and vibrations on the trailer's stability. They also provide some flexibility, allowing the wheels to move independently to a certain extent, which helps the trailer maintain better contact with the road surface.
Air Suspension
Some higher - end low - bed semi - trailers use air suspension systems. Air - filled rubber bags are used instead of traditional springs. Air suspension offers several advantages for stability. It can automatically adjust the height of the trailer based on the load, keeping the deck at a consistent level. This is particularly useful when the load on the trailer changes during transportation. Additionally, air suspension provides better shock absorption, reducing the bouncing and swaying of the trailer, which improves overall stability.

Packaging and Shipping
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Packaging |
Polish with wax before shipping. Nude packing. |
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Shipping |
We will provide you with the best ocean shipping solution to reduce transportation costs and ensure timely delivery of goods. |
Our Factory
The production base of Ruiyuan Semi-trailers is located in an industrial park with convenient transportation. The factory area is spacious, and the production equipment is advanced.

Our Service
Financing Services
A variety of financial services are provided to customers, including vehicle purchase loans, installment payments, etc., to help customers reduce the purchase cost and achieve flexible payment plans.
Technical Support
Comprehensive technical support is provided to help customers understand the applicable scenarios and advantages of different types of semi-trailers, ensuring that their purchasing decisions are reasonable.
Installation and Debugging
Professional installation and debugging services are provided to ensure that all functions of the semi-trailer operate normally, the vehicle meets safety standards, and customers can start using it without worry.
Technical Support and Training
Professional training is provided for vehicle owners and drivers to ensure that the users can master the operation skills and maintenance key points of the semi-trailer proficiently. Ruiyuan also provides regular technical support, including operation manuals, online help, etc., to answer the technical problems encountered by customers during the use process.
Spare Parts Supply
Original spare parts are provided for guarantee. When customers repair or replace spare parts, they can obtain high-quality spare parts produced by Ruiyuan to ensure the performance and safety of the vehicle.
Product Upgrades and Modifications
Ruiyuan also provides modification services for semi-trailers, such as adding additional vehicle-mounted equipment, increasing additional load capacity, etc., to ensure that the semi-trailer meets the changing transportation needs.
Quality Follow-up and Customer Feedback
Ruiyuan will regularly follow up with customers, collect usage feedback, promptly identify potential problems and make improvements to enhance the quality of products and service levels.
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