As a semi-trailer manufacturer with 20 years of experience, Chengda has supplied a large number of dump semi-trailers to government agencies and enterprises in more than 50 countries.
We have significant advantages in cost and quality control for 40-100 ton dump semi-trailers. We use high-strength materials and can use your specified brand parts (suspension, outriggers, tires, axles, etc.).
Engineered for large-scale open-pit mining, heavy earthmoving projects and bulk industrial cargo haulage. Built on an NM450/Q345B high-strength wear-resistant steel chassis with a five-axle balanced load-bearing platform, it pairs the internationally renowned HYVA multi-stage hydraulic lifting system with a streamlined U-shaped body. Even under extreme loads and harsh mining conditions, it delivers outstanding load-bearing capacity, torsional and deformation resistance, and safe, stable rear-dumping efficiency.
Interested? Contact us for pricing and availability.
To ensure your dump semi-trailer arrives in perfect condition and to minimize freight costs, we offer three professional international logistics solutions: roll-on/roll-off (Ro-Ro) shipping, bulk cargo shipping, and flat-rack container shipping. We also provide professional waxing and painting before shipment to prevent seawater corrosion.
Tell us your cargo and destination — we'll reply with a detailed quote.
Chengda Group is a leading Chinese semi-trailer manufacturer specializing in flatbed, low-bed, skeleton and dump semi-trailers, with over 20 years of industry experience. Holding ISO9001, CCC, ECE and BV certifications, we operate our own factory with R&D capabilities and serve markets across Southeast Asia, the Middle East, Africa, South America and Central America. Alongside our own trailer production, we also supply heavy-duty trucks through official OEM channels — so you can source your trailer and tractor from one accountable partner.
Q1: What information should be confirmed before ordering?
1) Cargo type & density; 2) required payload; 3) axle number & tire setup; 4) tipping system (front-lift HYVA or side-lift); 5) suspension type; 6) destination port & local registration requirements.
Q2: Can the payload and body be customized?
Yes. We build each dump semi-trailer in our own workshop, so body dimensions, steel grade (NM450/Q345B), axle capacity (13t/16t), tipping system and paint color can all be tailored to your cargo and road conditions.
Q3: What is the production lead time?
Standard models: 20-30 working days after deposit and drawing confirmation. Heavily customized orders: 30-40 working days.
Q4: What are the payment terms?
30% T/T deposit, 70% balance against copy of Bill of Lading. FOB / CFR / CIF are all acceptable.
Q5: Are spare parts and after-sales support available?
Yes. We supply genuine wear parts — brake shoes, suspension components and hydraulic seals — and provide technical guidance for maintenance throughout the trailer's service life.
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