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Basic Information
| Parameter |
Details |
| Model NO. | heavy duty trailer |
| Type | Semi-Trailer |
| Load Capacity | 50-500 Tons |
| Certification | CE, CCC |
| Wheel Base | 1550mm |
| Tread | 1820mm |
| Grade | Heavy Duty |
| Suspension Systems | Hydro-Pneumatic Suspension |
| Shape | Flatbed |
| Axle Number | Customized |
| Tire Number | 8PCS/Axis |
| ABS System | ABS Anti-lock Braking System |
| Main Material | Q690 / Q550D |
| Axle Capacity | 22.5ton/ Axle |
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Company Profile
Established in 2005, the company is a leading integrated transportation solution provider integrating R&D, production and trade. Covering an area of 222,000 square meters, the company uses advanced automation equipment, a professional R&D team and cutting-edge manufacturing technology to provide high-quality special transportation equipment, including gas equipment (pressure reduction skids, cryogenic storage tanks, gasifiers), hydraulic modular trailers, gas pipeline slide container trailers, powder/liquid tankers and a full range of semi-trailers for energy, hazardous chemical transportation and engineering logistics.
The core hydraulic system is compatible with international brands, ensuring compliance with global technical standards. With more than 20 years of export experience, the company serves more than 30 countries globally. We have passed ISO9001, ASME, and ADR certifications, supported by a R&D team of more than 60 people.
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Product Description
This hydraulic trailer combines cutting-edge technologies with proprietary innovations to deliver a high-strength, user-friendly heavy-duty transport solution. Its core frame is precision-welded from Q550D extra-thick steel plates in a reinforced box-shaped structure, processed through gantry milling for seamless joints and millimeter-level accuracy.
Performance upgrades include CNC-bent standardized piping systems, a 55° maximum front-wheel steering angle for tight turns, and quick-connect hydraulic/pneumatic couplings paired with imported seals and ball valves for reliability.
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Main Performance Parameters
| No. |
Name |
Specification |
| 1 | Wheel Base | 1550mm |
| 2 | Wheel Track | 735/1820mm |
| 3 | Tyre Qty | 8 pcs/each axis |
| 4 | Cargo bed width | 2990mm |
| 5 | Suspension travel | ±300mm |
| 6 | Steering mechanism | All-wheel hydraulic steering |
| 7 | Max Turning Angle | 55° |
| 8 | Load Capacity | 22.5 tons per axle (18km/h) |
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Core Advantages
Strong Load-bearing Capacity
The structure is made of high-strength steel welded into an I-shaped main beam, capable of withstanding large concentrated loads.
High Transportation Stability
Utilizes a three-point support layout with full-wheel hydraulic control ensuring uniform and safe load distribution.
Flexible Steering
Advanced steering system realizing automatic and controlled maneuvers, reducing turning radius in complex conditions.
Modular Design
Features longitudinal and transverse splicing, allowing free combination based on cargo size and weight.
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Product Recommendations
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Certifications & Quality
Our products have passed ISO9001, 14001, and CE certificates. We provide relevant documentation to meet international standards.
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Cooperation Process
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Packing & Delivery
We prepare detailed delivery schedules for every project and possess robust logistics capabilities to ensure safe international delivery via bulk cargo or Roro.
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Frequently Asked Questions
Are you a manufacturer or a trading company?
We are a manufacturer and supplier of specialized transport equipment, offering one-stop solutions for all kinds of difficult transport jobs.
What products can you provide?
We specialize in special transport vehicles, including modular trailers, low-bed trailers, flatbed trailers, SPT, SPMT, and customized trailers.
What is the standard delivery time?
Standard models can be shipped within 30 working days. For special or customized trailers, the lead time is approximately 35 working days.
What is the warranty period for your trailers?
The ordinary semi-trailer has a lifespan of 8-10 years, and our heavy-duty and special trailers come with an 8-year warranty period.
Do you provide after-sales technical support?
Yes, we provide lifetime after-sales service, including spare parts supply, remote video guidance, and door-to-door technical services if required.
Can the equipment be customized?
Absolutely. All products can be customized in terms of dimensions, load capacity, and specific technical requirements to suit your project needs.