Heavy-duty 4-axle lowbed semi-trailer wth 80-ton payload. Features a 17m x 3. 4m platform. 13.8m working deck
Heavy-duty 4-axle lowbed semi-trailer wth 80-ton payload. Features a 17m x 3. 4m platform. 13.8m working deck, reinforced Q345B stee
frame, mechanical suspension. and 12R22.5 tires. The dual-section hydraulic ramps wth 80omm width and leftright sliding function makeloading excavators and heawy machinery effortless. Equipped with 8 twist locks, J0ST kingpin, and reliable braking system.
| Product Name | Heavy-duty 4-axle lowbed semi-trailer |
|---|---|
| Product size | 17,000 x 3,400 x 1,800 mm |
| Suspension type | Mechanical Suspension Air Suspension |
| Tire | 12R22.5 |
| Load capacity | 80tons |
| Platform Floor | 5mm Checkered Plate |
| Function | Transport machinery and equipment |
4 Axle 80 Ton Heavy Duty Low Bed Semi Trailer
The 4 Axle 80 Ton Low Bed Semi Trailer is specially designed for transporting heavy construction machinery and oversized equipment. It features a 17m × 3.4m platform, a 13.8m loading deck and a reinforced Q345B steel chassis.
Main Features:
- 80 Ton Loading Capacity: Heavy-duty design for transporting large excavators, bulldozers and construction machinery.
- 17m × 3.4m Platform: Extended and widened platform provides more loading space for oversized equipment.
- Q345B Reinforced Chassis: High-strength steel structure ensures reliable performance under heavy loads.
- 4 Axle Mechanical Suspension: Durable structure with convenient maintenance for demanding transportation conditions.
- 12R22.5 Tires: Designed for heavy-duty road transportation.
- Two-Section Hydraulic Ramps: Equipped with 800mm-wide hydraulic ramps for convenient loading and unloading.
- Left and Right Sliding Function: Adjustable ramp positions accommodate different equipment widths.
- 8 Container Twist Locks: Provide additional flexibility for container transportation.
- JOST Components: Equipped with JOST kingpin components and a reliable braking system.
Applications: Excavators, wheel loaders, bulldozers, mining equipment and other heavy construction machinery.
Customization: Luyi Trailer supports customized platform dimensions, axle configurations, hydraulic ramp systems and other specifications according to customer requirements.

FAQ
What is your typical production lead time?
For standard models, the lead time is generally 15-30 days after order confirmation. For customized trailers, it takes 30-45 days depending on complexity. We provide a detailed schedule upon order confirmation.
What warranty do you offer on your trailers?
We provide a 6-year structural warranty on the main frame and a 1-2 year warranty on other components, supported by clear warranty terms. Our long-term warranty reflects our confidence in product quality.
How do you handle shipping and delivery?
We handle full logistics, offering FOB, CIF, or CFR terms. We work with reliable freight partners for sea, land, or multimodal transport to ensure timely and cost-effective delivery to your nearest port or specified location.
Are spare parts readily available?
Yes, we maintain a complete inventory of common spare parts (suspensions, brakes, lights, etc.). Most parts are interchangeable with standard brands. We ensure fast spare parts supply to minimize your downtime.
Do your trailers meet international standards and certifications?
Yes, our production complies with ISO standards, and our trailers meet key market certifications such as CE for Europe and DOT for certain regions. We also provide necessary export documentation and certification support.
Can you customize trailers according to our specific requirements?
Absolutely. We specialize in OEM/ODM services. You can customize dimensions, materials, axles, braking systems, logos, paint colors, and special functions. Our engineering team will work with you from design to production.
What international payment methods do you accept?
We accept T/T, L/C, and Western Union. For long-term partners, flexible payment terms can be discussed. We ensure secure and transparent transaction processes.
Do you provide after-sales support and maintenance?
Yes, we offer 24/7 after-sales support via email, phone, and WhatsApp. We provide operation manuals, remote troubleshooting, and can dispatch technicians if needed. We also supply genuine spare parts globally.
Can we visit your factory before ordering?
Certainly. We welcome clients to visit our factory in Shandong, China. You can inspect production lines, quality control processes, and discuss requirements face-to-face. Virtual factory tours are also available.
What is your minimum order quantity (MOQ)?
For standard models, MOQ is 1 unit. For customized orders, MOQ may vary. We offer competitive pricing for both small and large fleet orders. Contact us for a tailored quotation.
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