4 Axle 40CBM End Dump Trailer Detailed Description
The ZW Group 4-Axle End Dump Trailer is a powerhouse designed for the most demanding bulk hauling environments. Engineered with a 40 cubic meter capacity, it minimizes trips while maximizing payload. The heart of the trailer is its HYVA hydraulic system, renowned globally for providing powerful, reliable rear-tipping even under extreme loads.
Constructed from high-tensile, abrasion-resistant steel, this “tipper” handles everything from coal and ore to gravel and debris. The 4-axle configuration combined with heavy-duty mechanical suspension ensures a grounded, stable footprint during the dumping process, significantly reducing the risk of rollover on uneven terrain.
Product Video
Key Features
Massive 40CBM Volume: Optimized for high-efficiency transport of loose materials.
World-Class Hydraulics: Genuine HYVA lifting cylinder for rapid, residue-free unloading.
Extreme Durability: Reinforced cargo box walls and floor to resist impact and wear.
Quad-Axle Stability: Enhanced weight distribution for heavy mining and industrial hauls.
Safety Integrated: Features WABCO braking systems for shorter stopping distances.
All-Terrain Performance: Heavy-duty suspension and tires designed for harsh construction sites.
Specifications
| Item | Specification |
| Volume | 40 Cubic Meters |
| Dimensions | 9,900 × 2,500 × 3,700 mm |
| Hydraulic System | HYVA (Front-End Lifting) |
| Axles | 4 x 13T/16T (FUWA/BPW/ZW) |
| Main Material | High-Tensile Reinforced Steel |
| Suspension | Heavy-Duty Mechanical Leaf Spring |
| Braking | WABCO RE 6 Relay Valve |
| Tires | 12R22.5 (16 Units) |
Application Scenarios
Mining Operations: Efficiently moving coal, iron ore, and minerals.
Infrastructure & Roadworks: Bulk delivery of sand, gravel, and asphalt.
Construction Debris: Fast removal of site waste and large-scale excavation soil.
Industrial Logistics: Heavy-load hauling for factory raw materials.
ZW Group Dump Semi-Trailer Production Workshop
ZW Group operates a premier manufacturing base in Shandong, China, specialized in heavy-duty tipping solutions. Our facility integrates automated submerged arc welding and CNC precision cutting to fabricate high-strength steel chassis. From 4-axle end dumps to specialized tankers, every trailer undergoes a rigorous hydraulic pressure test and structural inspection. We guarantee exceptional durability and compliance with ISO9001, CE, and DOT standards, providing reliable equipment for global mining and construction operations.
Shipping Scenarios
We manage a streamlined global supply chain to deliver our full range of flatbeds, lowbeds, and tanker trailers to any destination. Every unit is subjected to a comprehensive Pre-Delivery Inspection (PDI) and treated with marine-grade anti-corrosion wax to withstand sea transit. Utilizing cost-effective shipping methods like Ro-Ro, Bulk Cargo, or 3-in-1 stacking, ZW Group ensures your fleet arrives on schedule and ready for immediate deployment in demanding freight environments.
❓FAQ
Q1: What materials can this 40CBM end dump trailer transport?
A1: It is ideal for hauling coal, ore, sand, gravel, construction waste, and other bulk materials.
Q2: What is the body material and how durable is it?
A2: The trailer body is made of high-strength Q345B steel, providing excellent wear resistance and long service life in heavy-duty operations.
Q3: Which hydraulic system does it use?
A3: It is equipped with a reliable HYVA hydraulic tipping system for smooth and efficient unloading.
Q4: Can the trailer be customized?
A4: Yes, we offer customization for color, suspension type, tire specifications, and other configurations to meet your operational needs.
Q5: What shipping methods are available?
A5: We offer Roll-on/Roll-off (Ro-Ro), flat rack container, and bulk cargo shipping to ensure safe and timely delivery worldwide.
Why Choose ZW Group?
Over 10 years of international experience manufacturing and exporting semi-trailers to 60+ countries worldwide.
Modern factory covering 50,000m², staffed by a skilled team of over 200 professionals and supporting personnel.
Strict quality control to ensure durable and high-performance trailers you can rely on.
Dedicated after-sales service with quick response to support your operations smoothly.
