Products Description
The 2026 New Model Special Trailer is a 40m³ Coal Dump Semi-Trailer for transporting bituminous coal and other bulk materials. With a generous 40m³ volume capacity, this trailer is the result of a Sino-foreign joint venture between Liangshan Xinyu and international partners, combining global design standards with China's leading manufacturing expertise.
Whether you operate in mining, logistics, or power generation, this trailer delivers efficiency, reliability, and fast ROI.
Key Product Advantages
Optimized 40m³ Volume
Exactly sized for bituminous coal – maximizes per-trip payload without exceeding legal weight limits when loaded with standard-density coal.
Lightweight Yet Ultra-Strong Frame
High-strength wear-resistant steel reduces tare weight, allowing you to carry more coal per haul. Designed for long-term heavy loading with minimal deformation.
Sino-Foreign Joint Venture Quality
Liangshan Xinyu (a renowned name in China's trailer industry) partners with international technology providers, ensuring advanced welding processes, corrosion protection, and safety systems.
Fast, Safe Unloading System
Available as a rear-tipping or side-tipping configuration (customer choice). Hydraulic cylinders with overload protection ensure stable, rapid discharge – even with sticky bituminous coal.
All-Weather Performance
Sealed air system prevents coal dust leakage; reinforced floor and side walls withstand impact from loading equipment. Anti-rust coating for harsh mining environments.
After-Sales Service – We Keep You Rolling
24-Month / 100,000 km Warranty on main frame and hydraulic system (whichever comes first).
Global Spare Parts Network – Critical components (cylinders, hoses, landing gear, lights) shipped within 48 hours.
On-Site Repair & Training – Our technicians can visit your depot, or we offer online video guidance for quick fixes.
Lifetime Technical Support – Free consultation for maintenance, upgrades, and safety checks.
FAQ
Q1: Is this trailer suitable only for bituminous coal?
A: No. The 40m³ body can also transport anthracite, lignite, coke, sand, aggregates, or even grain if fitted with a clean liner. We provide optional rubber seals for dust-free transport.
Q2: What is the net weight of the empty trailer?
A: A: Approximately 6.8 – 7.2 tons depending on options (standard hydraulic tipping system included). Actual weight varies by configuration.
Q3: Does it meet international road legal standards?
A: Yes. It complies with ISO 1726 and ECE R48 regulations. We can also customize lighting, braking systems (WABCO or KNORR), and axle spacing to meet your local DOT requirements.
Q4: How do I get a quote or shipping cost?
A: Click the "Inquiry" button below or email our export team. Provide your tractor details, preferred tipping type (rear/side), and destination port – we'll reply within 24 hours with a CIF or FOB price.
Q5: Can I add an automatic tarp system?
A: Absolutely. We offer electric or manual tarp covers (optional extra) to prevent coal dust flying during transit, meeting environmental protection standards.
Q6: What payment terms do you accept?
A: A: T/T (30% deposit, 70% before shipment), LC at sight, or for long-term partners, Western Union.
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