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The Tri-Axle 38CBM Rear Dump Truck Trailer is built for heavy-duty material transport in mining, construction, and agriculture. With a massive 38-cubic-meter capacity and a reinforced tri-axle chassis, it delivers unmatched stability and efficiency. The hydraulic lift system ensures quick unloading, while the rugged steel construction minimizes wear. Available in customizable configurations to fit your hauling needs.
Main advantages
1. Large cargo capacity (38 cubic meters)
Rear dump truck was designed for bulk material transportation such as sand, coal, and mineral materials, the single-transport efficiency is increased by 30%;
Optimized cargo box geometry design, reduced material residue, and more thorough unloading.
2. Three-axle stability system
40% higher load capacity than traditional two-axle models, with a minimum load of 40 tons;
Tri Axle dump trailer equipped with air suspension/leaf spring suspension optional, suitable for complex road conditions in mining areas.
3. Military-grade steel structure
Adopting Q690 high-strength wear-resistant steel plate, the rear dump truck service life is extended by 50%;
Double-layer reinforcement of key parts, and the impact resistance is improved by 60%.
4. Intelligent hydraulic system
Rear dump trailer with German brand hydraulic cylinder, lifting angle of 60°, unloading time <2 minutes;
Overload protection device to prevent damage to the hydraulic system.
5. Ultra-low operating cost
Modular design reduces maintenance costs by 35%;
Optional tire pressure monitoring system, dump truck trailer tire life extended by 20%.
Product features
1. Cargo capacity: 38 cubic meters (customizable 26/28 cubic meters);
2. Chassis structure: high-strength alloy steel integral beam;
3. Suspension system: three-axis balanced/air suspension optional;
4. Unloading method: rear-tilting hydraulic lift
5. Safety configuration: ABS+EBS, anti-rollover warning, LED warning light group.
| The Quotation of 38CBM TIPPING SEMI TRAILER WITH THREE AXLES(No:Qcsv241203c) | ||
| Picture & Drawing |  | |
| Trailer Body | Trailer Size | 10665*2500*3600mm |
| Trailer weight | About 9100 Kg | |
| Capacity | 40,000 kg | |
| I-beam | 12/5/12 mm 500 mm ,T700 | |
| Floor ,side beam | 4mm mm checked floor T700 | |
| Lock Quantity | None | |
| Runing Gear | Axle | Three sets heavy duty RHINOX 13T axle |
| The Suspension System | Heavy duty mechanical suspension for three axles | |
| Leaf Spring | 10 pcs 13mm thickness spring | |
| Tire | 12R22.5 *13 Chinese famous brand | |
| Rim | Chinese famous brand 9.0-22.5 *13 | |
| LandingGear | RHINOX 30 TON Langing gear | |
| Kingpin | JOST 2" bolton type | |
| Brake system | 2 lines air brake with air tank | |
| Relay valve | WABCO | |
| ABS | WITHOUT | |
| Chamber | T30/30 on rear two axle;T30 on first one axle | |
| Tool Box | One set 1000 mm | |
| Oil Tank | None | |
| Spare Tire Rack | 2 Sets | |
| Lights | 24V, LED | |
| Color | Primer and topcoat(White color or choose) | |
