Your Professional Special Engineering Transport Trailer Supplier
Shandong Liangyu Special Vehicle Co., Ltd. is an international enterprise focusing on the design, manufacture and export of semi-trailer trailers and special vehicles. The factory is in Liangshan, China's semi-trailer production base, covering an area of 200,000 square meters, and has been established for nearly 20 years.
Our trailers meet the needs of multiple fields such as logistics, construction engineering, agriculture, and industrial equipment transportation. Our products can adapt to various complex environments.
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Why choose us
Our Certificate
ISO 9001:2008 is an international standard for quality management systems. It helps organizations improve their processes and ensure customer satisfaction. The standard focuses on consistent quality, continuous improvement, and meeting customer needs. It applies to all types of organizations, regardless of size or industry.
Market
In recent years, the sales of Liangyu trailer in Central Asia, the Middle East, Africa and South America have gradually increased, and the trailers are deeply trusted and supported by local customers.
One-stop shop
Liangyu has a professional sales and after-sales team, from trailers customization, purchase, transportation to after-sales. Liangyu has strict quality requirements for each vehicle. All the vehicles must pass inspection before they are delivered to customers. And then customers can worry-free throughout the process and easily complete procurement and import.
Product Parameter
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Front Trailer (4 axles)Parameter |
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Tare weight |
About 10300 kg |
Payload |
50000KG |
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Overall size |
12500mm * 2800mm * 1100mm |
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SPECIFICATION |
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Main beam |
Material : Q550D, Top plate 12mm .bottom plate 16mm .middle plate 12mm |
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Side beam |
Material : Q550D, Top plate 8mm .bottom plate 8mm .middle plate 8mm |
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Axle |
13T * 4 pcs, RUNFA BRAND , Wheeltrack: 2050mm. |
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Tyre |
8.25R20 * 16 pcs. |
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Suspension |
60# Pin, thicken suspension |
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Leaf spring |
90mm * 13mm * 10pcs * 8 sets |
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Truntable |
Sample turntable, load 50 tons. |
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Rear Trailer (4axles) Parameter |
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Tare weight |
About 10300 kg |
Payload |
70000KG |
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Overall size |
8500mm * 3000mm * 1250mm (work plate height) |
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Main beam |
Material : Q550D, Top plate 16mm .bottom plate 16mm .middle plate 8+8mm |
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Axle |
16T * 4 pcs, RUNFA BRAND , Wheeltrack: 2050mm |
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Tyre |
10.00 * 16 pcs. |
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Suspension |
60# Pin, thicken suspension |
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Leaf spring |
90mm * 16mm * 10pcs *8 sets |
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Truntable |
It can be turned forward and backward, load 70 tons. |
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Power |
18hp power station,80# hydraulic cylinder * 2sets. |
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Normally the long girder length is about 20-60meters .The weight is about 30tons-400tons. There are box shape girder and T shape girder.We can design different kinds supports for loading different shape girders.
The trailer set has two parts: the front one should be towed by a prime mover or self-propelled. Rear part is like a steering dolly, could be equipped with a small diesel engine to realize manually steering.
The axles number and trailer beam design depends on the weight of the girder.
Long beam trailer is supporting launching girder and construct bridges, it fulfills the transport job between precast concrete bridge section yard to bridge construction site.
The trailer/transporter must be strong enough to load the long beam .
Types of Bridge Beam Trailer
A beam transport trailer is a specialized trailer designed for transporting heavy and long loads, such as construction beams and steel girders. Several types exist, each customized for specific needs and applications. Here are some common types of beam transport trailers:
Drop Deck Trailers: Drop-deck trailers, often known as step-deck trailers, have two levels with steps that enable a height drop between sections. The design minimizes the overall trailer height, making it simple to load and unload tall cargoes. This feature is useful when beam transport requires vertical clearance.
Extendable Trailers: Extendable beam transport trailers can adjust their length to accommodate various cargo lengths. This flexibility is especially valuable when transporting different beam sizes. Common extendable designs include extendable flatbed trailers and extendable lowboy trailers.
Lowboy Trailers: Lowboy trailers are designed for hauling oversized or tall equipment that requires a lower loading height. The loading height is reduced by their unique design, which has a trailer with two drops in the deck.
Flatbed Trailers: Flatbed trailers have unhindered loading and unloading from three sides. They can be fitted with accessories like side rails and loading ramps to accommodate various cargo requirements. Flatbed trailers are vital for beam transport when beams are of ordinary size and do not require specialized loading or unloading equipment.
Specialized Beam Trailers: Beam transport trailers are specifically designed for beam transport. Their design features include multiple axles, adjustable width, and integrated loading systems. These trailers are suitable for beam transportation in areas with strict regulations on size and weight restrictions.
How to Choose a Bridge Beam Transport Trailer
Selecting the ideal bridge beam transport trailer requires careful consideration of multiple factors to ensure optimal performance, safety, and cost-effectiveness for your specific transportation needs.
Purpose Assessment
Clearly define your transportation requirements, including typical load dimensions, weights, frequency of use, and transportation distances. This foundational understanding will guide all other selection criteria.
Load Capacity Evaluation
Calculate maximum anticipated load weights, including all bridge components and securing equipment. Select a trailer with capacity that exceeds your heaviest anticipated load by at least 20-25% for safety margin.
Operating Environment Analysis
Consider the terrain, road conditions, urban vs. rural routes, and typical weather conditions in your operational area. Different trailer designs excel in different environments.
Feature Assessment
Evaluate special features like adjustable loading ramps, hydraulic positioning systems, remote control operation, and computerized monitoring that may enhance operational efficiency.
Budget Considerations
Calculate total cost of ownership, including purchase/lease price, maintenance requirements, operational costs, and expected service life. Higher initial investment often translates to lower long-term costs.
Can bridge beam transport trailers be custom-made
Yes, bridge beam transport trailers are frequently custom-manufactured to meet specific project requirements. Customization options typically include:
● Precise load capacity specifications
● Custom dimensions to accommodate unique beam sizes
● Specialized hydraulic systems for particular operating environments
● Advanced steering mechanisms for complex route navigation
● Integration of proprietary loading/unloading systems
Custom trailers generally require longer lead times for manufacturing and may involve engineering certification processes to verify their performance and safety characteristics.
FAQ
As one of the leading special engineering transport trailer manufacturers and suppliers in China, we warmly welcome you to buy high quality special engineering transport trailer for sale here from our factory. Good service and reasonable price are available.
