
3 Axle Rear Dump Semi Trailer
The 3 Axle Rear Dump Semi Trailer, also known as the rear tipper semi-trailer, is a heavy-duty bulk cargo transportation equipment specially designed for efficient loading and unloading of loose materials. Integrated with three-axle load-bearing structure and rear hydraulic tipping unloading system, this semi-trailer features stable load capacity, fast discharging speed and strong adaptability. It is widely applied in construction, mining, road engineering, agriculture and bulk material logistics industries, becoming the core equipment for short and medium-distance transportation of sand, gravel, ore, coal, soil and other bulk granular and powdery materials. Compared with side dump trailers, the rear dump design ensures more thorough material discharging, no residual cargo, and simpler operation, which effectively improves overall transportation efficiency and reduces manual labor costs.
Product Parameters
| Max Payload | >30000 kg |
| Axle | 2/3/4 Axle |
| Tire | 12R22.5 |
| Landing Gear | Standard 28Ton |
| King pin | 2"(50mm)or3.5"(90mm) JOST |
| Function | Transportation of sand and gravel |
| Suspension | Mechanical Suspension Air Suspension |
| Color | Customers Optional |
| warranty | Six Years Warranty |
Service Guarantee
Customize a solution exclusive to you according to your needs

why choose our products
Premium Raw Materials & Strict Production Standards
We insist on adopting authentic Q700 high-strength alloy steel and Hardox wear-resistant steel for trailer production, completely different from ordinary low-carbon steel used by most manufacturers. All raw materials are inspected strictly before entering the factory to ensure high hardness, strong impact resistance and anti-corrosion performance of the trailer body. The whole production process follows international ISO quality management system, with fine welding, integral pressing and anti-rust painting processes. Every production procedure from cutting, welding to assembly and painting is supervised by professional quality inspectors, effectively avoiding structural defects and quality problems, ensuring each trailer has stable performance and long service life.
Brand And After Sales Service
Strong Durability & Stability
Built with high-strength wear-resistant steel and reinforced structure, the trailer withstands heavy loads and harsh working environments. The balanced 3-axle design ensures stable driving, lowers failure and tire wear rates, featuring low maintenance and long service life.
Worry-Free Transportation
We offer a six-year warranty for LUYI semi-trailers. Our team responds promptly to issues, ensuring stable operation and worry-free sand and gravel transportation for you.

Feedback And Certificate


FAQ
Q: Q1: What is the maximum load capacity of your 3-axle rear dump semi trailer?
A: The standard rated load is 40-55 tons. Custom load-bearing configurations are available to suit different working conditions while complying with local road load limits.
Q: Q2: Can the trailer size and cargo volume be customized?
A: Yes, full customization is supported. Standard dimension is 10600×2550×3580mm with 35-55m³ volume. We can adjust the size and expand the volume up to 70m³ for different transport needs.
Q: Q3: What brand of hydraulic system and axles do you adopt?
A: It adopts genuine HYVA hydraulic system for stable and fast unloading. Optional world-class BPW/FUWA heavy-duty axles ensure strong load capacity, durability and driving safety.
Q: Q4: How long is the unloading time of the rear dump trailer?
A: It takes only 30-60 seconds for full residue-free unloading with a 45°-50° max tipping angle. Stable hydraulic operation greatly improves transport efficiency.
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