As a professional manufacturer of heavy-duty semi-trailers, our hydraulic cylinder U shaped dump truck is designed specifically for transporting viscous bulk cargo. It addresses the core pain point of traditional rectangular dump semi-trailers-material residue-by perfectly combining an arc-shaped U-shaped cargo box with a high-performance hydraulic lifting system, making it ideal for transporting concrete, municipal sludge, organic fertilizer, and viscous ores. Compliant with GB1589 and EU ECE R134 standards, this product achieves a balance of efficiency, durability, and cost-effectiveness, bringing ideal benefits to engineering and transportation companies worldwide.
Main Product Specification
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Product |
Hydraulic cylinder U shaped dump truck |
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Cargo Box Type |
U-shaped arc design (seamless welding) |
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Cargo Box Material |
Q345 high-strength steel |
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Cargo Box Dimensions |
9750-12000 mm x 2500 x 3200 mm (customizable) |
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Axle |
2-axis, 3-axis, 4-axis, 5-axis, 6-axis |
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13t/16t |
|
|
FUWA/BPW/other brands |
|
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Load Capacity |
30 to 80 tons |
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Hydraulic System |
HYVA/Bosch Rexroth multi-stage telescopic cylinder |
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Suspension System |
Leaf springs or air suspension system |
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Traction Pin |
JOST (2 inch or 3.5 inch) |
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Tires |
Model: 11.00R20 / 12R22.5 |
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Quantity: 8/12/16 pieces |
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Brand: Linglong/Triangle/Double Coin/Bridgestone |
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|
Applications |
Suitable for transporting sand, stones, and coal, etc. |
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Certifications |
EN ISO 12100 certified |
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Samples |
Custom designs and samples available |
Core Advantages: The Superiority of Hydraulic U-Shaped Dump Semi-Trailers
1. Residue-Free Unloading - Reduced Cleaning Costs and Time Savings
The U-shaped cargo box features a seamless arc design (no right-angle dead angles), utilizing gravity to ensure complete material discharge. Compared to rectangular semi-trailers, our U-shaped dump trucks have a residue rate of ≤1%, eliminating the need for manual cleaning after each transport. For concrete transport companies, this significantly reduces cleaning time and material waste.
2. High-Performance Hydraulic System - Stable and Efficient Lifting
• Customized Hydraulic Cylinders: Equipped with HYVA or Bosch Rexroth dedicated hydraulic cylinders (multi-stage telescopic design), significantly improving efficiency compared to standard hydraulic systems.
• Stable Load Capacity: Built-in pressure relief valves and explosion-proof protection devices prevent sudden descent during heavy lifting, ensuring safety even with viscous materials (such as wet concrete and compacted sludge).
• Low Maintenance Costs: The sealed hydraulic circuit features a dustproof and corrosion-resistant design, significantly reducing the failure rate compared to ordinary systems, thereby lowering long-term maintenance costs.
3. Wear-Resistant U-Shaped Cargo Box - Durable and Adaptable to Harsh Environments
• Materials and Structure: The U-shaped cargo box is made of Q345 high-strength wear-resistant steel, with a one-piece molding process to avoid welding cracks. The curved design reduces material adhesion and friction, extending service life in abrasive environments.
• Anti-corrosion Coating: Utilizing epoxy zinc-rich primer and polyurethane topcoat, it resists corrosion from sludge, chemicals, and outdoor environments, suitable for long-term outdoor use.
Customized Application Scenarios
Our hydraulic U-shaped dump trailer excels in the following areas:
• Premixed concrete transportation (no residue, avoiding material waste and pipe blockage)
• Municipal sludge and wastewater treatment plant waste handling (anti-adhesion, easy to clean)
• Organic fertilizer and compost transportation (prevents caking and residue accumulation)
• Viscous ore and coal slime transportation (smooth unloading, improved transportation efficiency)
Frequently Asked Questions: Answering Your Key Concerns
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