33CBM 3-Axle End Dump Semi Trailer Detailed Description
The ZW Group 33CBM End Dump is a versatile heavy-duty tipper designed for maximum efficiency in bulk logistics. Whether you are hauling grain, sand, or construction debris, this trailer provides the perfect balance between volume and structural integrity.
Built with an ultra-strong 500mm main beam, it handles concentrated loads and rough job sites without compromising stability. Its flexible design allows it to be configured as either a rear dump for precision unloading or a side tipper for restricted-height environments, making it a “must-have” for construction and mining fleets.
Product Video
Key Features
Reinforced Steel Chassis: Heavy-duty I-beams with thickened plates ensure long-term resistance to bending.
60-Ton Rated Capacity: Optimized for heavy-lift bulk cargo across mining and infrastructure sectors.
All-Terrain Suspension: Heavy-duty mechanical leaf springs protect the trailer on uneven quarry roads.
Premium Hardware: Equipped with JOST landing gear and kingpins for reliable coupling and decoupling.
Fast Discharge: Smooth interior walls and high-output hydraulic cylinders for rapid, residue-free tipping.
Versatile Configurations: Available as a semi truck dump trailer, side tipper, or end dump to fit your project.
Specifications
| Specification | Details |
|---|---|
| Overall Dimension | 12000 mm × 2500 mm × 3850 mm |
| Cargo Box Size | 9000 mm × 2300 mm × 1500 mm |
| Loading Capacity | 60 Tons |
| Wheelbase | 6880 mm + 1310 mm + 1310 mm |
| Platform Plate Material | 3 mm Checkered Steel Plate |
| Main Beam Height | 500 mm |
| Main Beam Thickness | Upper Plate: 16 mm, Bottom Plate: 18 mm |
| Axles | 3 Axles (FUWA/BPW brand recommended) |
| Suspension | Heavy-duty Mechanical Suspension |
| Tires | 12R22.5 or 11.00R20 Radial Tires |
| Kingpin | 2″ or 3.5″ JOST Standard |
| Landing Gear | JOST 28 Ton Two-Speed Landing Gear |
| Braking System | Dual-Line Air Brake + ABS (optional) |
Application Scenarios
Construction & Infrastructure: Bulk delivery of sand, gravel, and demolition waste removal.
Mining & Quarries: Reliable hauling of coal, iron ore, and mineral aggregates.
Agriculture: Secure, high-volume transport for grains and bulk fertilizers.
Logistics & Rental: A durable, high-demand choice for specialized transport fleets.
ZW Group Dump Semi-Trailer Production Workshop
ZW Group utilizes robotic welding and CNC cutting in our Shandong factory to build high-strength chassis. Every trailer passes rigorous stress tests and quality inspections, ensuring full compliance with ISO, CE, and DOT standards for heavy-duty mining and construction.
Shipping Scenarios
We guarantee safe, worldwide delivery via Ro-Ro or Bulk Cargo. Every unit receives a professional Pre-Delivery Inspection (PDI) and marine-grade anti-corrosion treatment, ensuring your fleet arrives on time and ready for immediate operation.
❓FAQ
Q1: What is the load capacity of the 4 Axle 40CBM End Dump Trailer?
A1: The trailer has a load capacity of up to 60 tons, suitable for heavy-duty bulk cargo transport.
Q2: What types of cargo can this end dump trailer carry?
A2: It is designed for transporting bulk materials such as sand, coal, ore, gravel, construction debris, and other heavy materials.
Q3: What suspension system does this trailer use?
A3: The trailer features a heavy-duty mechanical suspension system, ensuring stability and durability on rough roads.
Q4: What kind of braking system is equipped?
A4: It comes with a reliable dual-line air brake system, with optional ABS for enhanced safety.
Q5: How long is the delivery time for this trailer?
A5: The standard delivery time is approximately 20-30 days after order confirmation.
Q6: Can this trailer be customized?
A6: Yes, customization options are available including paint color, tire brands, and additional safety accessories.
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.
