Liangyu dump trailers are used for coal transportation, sand and gravel loading and unloading, cross-border logistics, etc., and are particularly suitable for medium and long-distance heavy-load transportation needs. The new technical advantage is that some models use a liftable axle design to reduce no-load fuel consumption.
Specifications sheet for Side Dump Trailer
|
Item |
Specification |
|
Name |
side dump semi trailer |
|
Application |
Coal/Mine/Stand/Stone Loading |
|
Dump Style |
side Dump |
|
Loading Capacity |
30T-100T |
|
Axle |
2/3/4*13/16T Factory/FUWA/BPW |
|
Length |
11000mm customizable |
|
Width |
2550mm customizable |
|
Height |
1300mm customizable |
|
Hydraulic cylinder |
HYVA (model is according to the length of cargo box) |
|
Floor Plate Thickness |
8mm |
|
Cargo box Thickness |
6mm |
|
Cargo box Style |
U shape/Rectanglular/Round |
|
Main Beam |
Material Q345/T700 |
|
Height: 500mm |
|
|
Upper Plate: 14mm |
|
|
Middle Plate: 8mm |
|
|
Lower Plate: 16mm |
|
|
Tire |
11.00R20/12R222.5*8/12/16 pieces Linglong/Triangle/Double-Coin |
|
Rim |
8.0/9.0*8/12/16 pieces, steel/aluminum |
|
Suspension |
Mechanical/Airbag |
|
Leaf Spring |
90mm*13/16mm*10 pieces |
|
Landing Gear |
28T two-speed, JOST/FUWA |
|
King Pin |
#50(2")/#90(3.5"), JOST/Other Brand |
|
Tool Box |
Steel |
Selling Point of Liangyu Dump Trailer
1. Robust Construction Engineered for Longevity
The unit is fabricated using high-grade alloy steel with strategic reinforcement in critical load zones, delivering exceptional structural integrity. Advanced robotic welding and comprehensive corrosion protection ensure sustained reliability under severe operating environments and continuous heavy-duty cycles.
2. Precision-Controlled Discharge System
Incorporating an adaptive hydraulic mechanism with optimized weight distribution geometry, the system enables swift yet controlled material release while maintaining operational stability. Near-total cargo evacuation minimizes turnaround time and supports seamless logistics throughput.
3. Modular Configuration with Intelligent Integration
Offers fully customizable load capacity, chassis specifications, and specialized functional packages. Designed with accessible service interfaces and optional telematics connectivity for real-time fleet management, ensuring optimal adaptation to diverse operational requirements.
4. Worldwide Support Infrastructure
Supported by a service network spanning 40+ countries, delivering region-specific technical assistance and expedited component logistics. All core assemblies are covered by a comprehensive 2-year warranty, enhanced by cloud-based diagnostic platforms that provide proactive maintenance alerts and remote troubleshooting capabilities.
Dump Trailer Workshop display


Selling Point
1. Superior Durability for Extreme Conditions
Utilizes military-grade wear-resistant steel plates and box-type reinforced construction, delivering over 50% longer service life than industry standards when handling highly abrasive materials like sand and ore, while maintaining exceptional reliability in harsh environments.
2. Ultra-Fast Discharge with Intelligent Safety
Features a smart-response hydraulic system and multi-center-of-gravity control technology, enabling smooth discharge of 30-ton loads within 25 seconds. Equipped with dynamic balance sensing and automatic anti-rollover protection for optimal efficiency and safety.
3. Full-Scene Customization with Digital Integration
Offers end-to-end configurability from chassis architecture and functional modules to intelligent systems. Supports digital simulation testing and real-world data validation, along with one-stop delivery services including export certification and logistics coordination.
Loading and shippingg photos

Learn more about Liangyu Vehicle
Liangyu Vehicle is a globally leading and professional semi-trailer manufacturer. We provide high-quality products at highly competitive prices. To date, Liangyu Vehicle has successfully exported to over 40 countries and regions worldwide.



Customer feedback for Liangyu Rear Dump Trailer
Liangyu Rear Dump Trailers have earned widespread customer recognition for their outstanding performance. Their exceptional durability in harsh working conditions, 30‑second rapid unloading capability, and low failure rate have significantly improved operational efficiency for users. Customer feedback consistently highlights "reliable, worry‑free operation and high availability," making them the preferred equipment for numerous mining and construction transport scenarios.
Learn more about Liangyu Trailer

FAQ
1. Q: What is the maximum payload capacity of your dump trailers?
A: Our standard models range from 25 to 40 tons, with custom configurations available for specialized requirements. All capacities are engineered with reinforced structures to ensure safety and durability under full loads.
2. Q: Can the trailers be customized for specific materials or terrains?
A: Yes, we offer modular customization including chassis reinforcement, body liners for abrasive materials, and terrain-specific suspension systems to match mining, construction, or cross-regional transport needs.
3. Q: How fast is the unloading cycle under full load?
A: Equipped with high-efficiency hydraulic systems, our trailers achieve complete discharge within 20-30 seconds depending on configuration, minimizing downtime and maximizing operational throughput.
4. Q: What warranty and after-sales support do you provide?
A: All trailers include a 2-year structural warranty with 24/7 global technical support. Our service network across 40+ countries ensures prompt spare parts supply and on-site assistance when needed.
5. Q: Do you assist with export documentation and logistics?
A: We provide end-to-end export solutions including certification preparation, container optimization, and shipping coordination to ensure smooth delivery to your designated port or site.
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