3-Axle Self-Unloading Semi-Trailer: 50CBM & 80-100T Load-Bearing Capacity

Product Specification

Core Performance Advantages

1. Exceptional load-bearing capacity of 80-100 tons, ideal for heavy-duty transportation of construction materials, ores, and bulk goods.
2. Spacious 50CBM cargo volume enables large-volume single shipments, reducing transportation times and costs significantly.
3. 3-axle design optimizes weight distribution, enhancing stability even when fully loaded to maximum capacity.
4. High load-to-weight ratio ensures efficient payload utilization, maximizing profitability per trip.
5. Robust frame structure and reinforced chassis are engineered to withstand extreme heavy loads and harsh working conditions.

Operational Efficiency Advantages

6. Self-unloading function with fast dumping speed (customizable to 30-60 seconds) improves loading/unloading efficiency drastically.
7. Large 50CBM capacity minimizes the number of trips required, saving time for large-scale projects.
8. Smooth hydraulic dumping system ensures stable and controlled unloading, preventing material spillage and waste.
9. Compatible with most heavy-duty tractors, offering strong versatility for different transportation fleets.
10. Quick disassembly and assembly of key components simplify daily operations and task switching.

Durability & Reliability Advantages.

11. High-strength steel construction resists wear, corrosion, and impact, extending the trailer’s service life.
12. Heavy-duty axles and reinforced suspension system enhance load-bearing stability and reduce maintenance frequency.
13. Sealed hydraulic system prevents leakage and ensures consistent performance in high-temperature or dusty environments.
14. Anti-fatigue design for key stress points, adapting to long-term heavy-load operation without structural deformation.
15. Weather-resistant coating protects the trailer from rain, snow, and gravel erosion, maintaining appearance and performance.

Practicality & Cost-Saving Advantages

16. Ergonomic control panel for dumping operations, reducing driver fatigue and operational errors.
17. Low fuel consumption design (optimized aerodynamics and weight distribution) cuts long-term transportation costs.
18. Easy access to maintenance points simplifies routine checks and repairs, lowering downtime.
19. Wide cargo compartment design facilitates easy loading of irregularly shaped bulk materials.
20. Compliance with international transportation standards, ensuring legal operation in most regions.

Safety Advantages

21. Anti-lock braking system (ABS) improves braking stability during heavy-load travel, reducing accident risks.
22. Overload protection device prevents excessive loading, safeguarding both the trailer and road safety.
23. High ground clearance adapts to rough construction sites and uneven roads, avoiding bottom collisions.
24. Reflective warning signs and LED lights enhance visibility during night or low-light transportation.
25. Stable center of gravity design minimizes the risk of rollover when turning or unloading on slopes.