33CBM 3-Axle End Dump Semi Trailer Detailed Description
ZW Group’s 33CBM 3-axle dump semi trailer is engineered for efficient bulk cargo hauling, including sand, gravel, coal, ore, grain, and building materials. This heavy-duty end dump trailer features a reinforced chassis and a robust suspension system, providing exceptional load-carrying capacity and stability on uneven or rough terrain.
Our dump semi trailer is available in two configurations: rear end dump and side tipper trailer, giving customers flexible options based on their specific operational needs. The 3-axle setup supports a loading capacity of up to 60 tons, ensuring reliable transport and enhanced productivity.
Designed with durability and safety in mind, this trailer is perfect for industries requiring semi dump trailers for sale, rental, or hire. Whether you need an end dump trailer for construction, mining, or bulk material transport, ZW Group’s solutions deliver outstanding performance and longevity.
Product Video
Key Features
Heavy-duty chassis with 500mm main beam height and thick upper (16mm) and lower plates (18mm)
3 Axles with reliable suspension system, ideal for rough road conditions
Available as semi truck dump trailer in rear dump or side tipper trailer configurations
High load capacity of 60 tons for bulk cargo transport
Suitable for end dump trailer rental, sale, or hire
Durable platform with 3mm checkered steel plate cargo box
Flexible unloading options with side tipper or rear dump designs
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
The ZW Group 33CBM End Dump Semi Trailer is designed for heavy-duty bulk transport across various industries. It performs exceptionally well at construction sites, efficiently hauling sand, gravel, building materials, and demolition waste. In mining and quarry operations, it handles coal, ore, and minerals reliably, even on rough terrain.
This semi dump trailer is also widely used in agriculture for transporting grain and fertilizers safely. Logistics companies benefit from its robust design when moving bulk cargo. Its versatility makes it popular for rental fleets, including semi truck dump trailer rentals and side tipper trailer hires.
Additionally, municipal and infrastructure projects favor this trailer for road building, earthmoving, and other large-scale tasks requiring dependable unloading. With a strong load capacity and stable design, the 33CBM dump semi trailer is an ideal choice for businesses seeking durable end dump trailers and side tipper semi trailers for sale or hire.
ZW Group Dump Semi-Trailer Production Workshop
ZW Group operates a state-of-the-art manufacturing facility equipped with advanced machinery and skilled professionals. All production steps—from steel plate cutting and chassis assembly to welding, painting, and strict quality inspections—are completed in-house to ensure consistent high-quality standards.
Our workshop specializes in heavy-duty dump semi-trailers, including 3-axle end dump trailers designed for bulk cargo such as sand, gravel, coal, ore, and construction debris. Rigorous quality control ensures excellent durability, safety, and reliable performance, even under demanding hauling conditions.
Besides end dump trailers, ZW Group manufactures a wide range of semi-trailers including flatbeds, skeleton trailers, lowbeds, chemical tankers, and specialized transport solutions. Our diverse product portfolio meets global logistics demands with emphasis on structural strength, stability, and compliance with international certifications like ISO9001, CE, DOT, and CCC.
Shipping Scenarios
ZW Group prioritizes secure packaging, careful loading, and safe shipment of our 4 Axle 40CBM End Dump Trailers. Every trailer undergoes comprehensive inspections by our skilled logistics team to confirm that essential components—including the reinforced main chassis, FUWA/BPW axles, mechanical suspension, HYVA hydraulic cylinder, braking system, and safety features—are firmly secured and protected throughout transit.
We adhere to strict shipping standards and choose optimal transport methods such as bulk trucks, flat rack containers, or Roll-on/Roll-off (Ro-Ro) vessels, tailored to the trailer’s size, weight, and destination. These practices ensure timely, damage-free delivery worldwide.
With professional handling and stringent quality control from packaging through shipment, ZW Group delivers dependable logistics solutions, supporting industries like mining, construction, and bulk cargo transport while fostering strong, lasting client relationships globally.
❓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.
