Products
Heavy Duty Rear Dump Semi-Trailer
Type:Heavy Duty Rear Dump Semi-Trailer
MOQ:1pcs
Sample:available
Warranty:2years
Payment:LC,TT,West Union,Paypal
Shipping:Ro-Ro shipping / container shipping / bulk carrier services / customized intermodal solutions
Features
If you've ever run a bulk haul operation, you know the frustration: a trailer that looks great on paper but bends under the weight of 60 tons of gravel, leaks hydraulic fluid mid-dump, or takes 20 minutes to unload at the job site. Every minute of downtime, every repair bill, and every load that doesn't clear the box eats into your profit margin-and that's before you factor in safety risks on rough mining roads.
That's why our heavy duty rear dump semi-trailer isn't just another catalog item. It's a trailer built by operators, for operators, engineered to solve the exact pain points we've seen firsthand in quarries, coal mines, and construction sites across countries.
Product Details




Products Description
| Item | Details |
|---|---|
| Product Name | Heavy Duty Rear Dump Semi-Trailer |
| Axle Configuration | 4 axles, adopting heavy-duty commercial vehicle axles with high load-bearing capacity and strong stability. |
| Loading Capacity | 60-80 tons (customizable according to customer needs and local transportation regulations). |
| Overall Dimensions | Length × Width × Height ≈ 10500×2550×3800 mm (subject to actual configuration). |
| Dump System | Hydraulic lifting system with double oil cylinders, lifting time 15-20 seconds, lowering time 10-15 seconds. |
| Tire Specification | 12.00R20 or 11.00R20 high-quality radial tires, 12 tires in total (including spare tire). |
| Material | Main frame and cargo box made of high-quality high-strength steel and wear-resistant steel, with a cargo box thickness of 8-12 mm. |
| Braking System | Air braking system with ABS anti-lock function, ensuring safe braking during transportation. |
why choose us
Customize a solution exclusive to you according to your needs

Why This Semi-Trailer Is Your Best Investment
We designed this semi-trailer to solve the core pain points of bulk cargo transport, turning efficiency gains into tangible profits:
1. Lightning-Fast Unloading: The powerful hydraulic lift system enables one-touch dumping, cutting unloading time by up to 70% and eliminating manual labor costs.
2. High Strength & Durability: Built with Q345B high-tensile steel and a reinforced chassis, it handles extreme loads and rough terrain, minimizing downtime and maintenance expenses.
3. Maximized Payload Capacity: The optimized box design and heavy-duty axle system allow you to carry more cargo per trip, directly increasing your revenue per journey.
4. Low Center of Gravity: The stable chassis design ensures safe transport, even when fully loaded, reducing the risk of rollovers and cargo damage.
Customer visit




Our Export Advantage
As a professional trailer manufacturer with global export expertise, we provide more than just equipment-we deliver a seamless logistics solution:
Factory-direct pricing with no middlemen
Transparent pricing, with volume discounts for fleet orders, and price-lock guarantees for long-term supply contracts.
End-to-end export support
We handle all logistics, from production to delivery to your port, with a full set of export documents (commercial invoice, packing list, bill of lading, certificate of origin, phytosanitary certificate) for smooth customs clearance.
Lifetime after-sales support
24/7 technical support, global spare parts supply, and on-site service for large fleet orders, ensuring your trailers stay on the road.
Custom branding and customization
Add your company logo, custom paint colors, and specialized features (like tarpaulins for coal transport) to match your fleet's needs.
FAQ
Q: What materials can this heavy duty dump trailer transport?
A: It is ideal for transporting sand, gravel, coal, ore, construction waste, and other bulk dry materials. For materials with specific corrosive properties, we can apply a specialized anti-corrosion coating.
Q: What is the overall weight of the vehicle? What kind of tractor is it compatible with?
A: The overall weight varies based on customized configurations (load capacity, dimensions, steel thickness). Under standard configurations, the weight is approximately 16-18 tons (subject to actual specifications). The trailer is compatible with various heavy-duty tractors, provided the tractor's towing capacity and rated load match the trailer's specifications. We will recommend the most suitable trailer configurations based on your existing tractor specifications.
Q: What is the minimum order quantity (MOQ)?
A: The standard minimum order quantity for a heavy duty rear dump semi-trailer is one unit.
Q: Are there discounts for bulk purchases? What is the delivery lead time?
A: Bulk purchases qualify for exclusive discounts, with specific discount rates negotiated based on order volume and customization requirements. The delivery lead time is typically 7-15 working days for standard configurations and 15-30 working days for customized vehicles (this may be extended if special components are required). We will manage production efficiently to ensure timely delivery, without disrupting your operational plans.
Q: What export documents do you provide?
A: We supply a full set of documents including commercial invoice, packing list, bill of lading, certificate of origin, and product inspection report to ensure hassle-free customs clearance.
Q: What warranty do you offer?
A: We provide a 6-month warranty on the chassis and core components, plus lifetime technical support and global spare parts supply.
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