Product Characteristics
Precision and quality are at the core of this 4-axle rear dump trailer design. Its powerful hydraulic dump mechanism ensures quick and effortless unloading, reducing time spent on site and maximizing efficiency. The heavy-duty axles are expertly crafted to bear the challenges of rough terrains and bulky loads, ensuring safe and stable maneuverability. Furthermore, its customizable cargo capacity options provide flexibility to meet the unique demands of your business.

The trailer also incorporates advanced corrosion resistance materials and reinforced steel frames, keeping your investment durable and reliable over the long term. Its cutting-edge braking system guarantees dependable stopping power, enhancing safety even during tricky transport conditions.
Product Parameters
| Size | 9960mm*2500mm*3560mm |
| Payload | 30-80T |
| Main beam | Heavy duty and extra durability designed I beam; opting for high tensile steel Q345, welded by automatic submerged-Arc processes. Top flange 18mm,width140mm;Middle Flange 14mm height 500mm;bottom flange20mm,width 140mm |
| Floor | 8mm checkered plate (Optional) |
| Side wall | Height 1600mm thickness 6mm (Optional) |
| Cylinder | HYVA (Optional) |
| Axle | 4 axle FUWA brand 13T (Optional) |
| Suspension | Mechanical suspension American type (Optional) |
| Leaf spring | Leaf spring 10pcs*90*13mm (Optional) |
| Tire | 12R22.5 16pcs (Brand and specs optional) |
| Wheel rim | 9.0-22.5 16pcs (Brand and specs optional) |
| Kingpin | 2″/3.5″ bolt-in /welded king pin |
| Landing gear | Two-speed, manual operating ,heavy duty landing gear 28T |
| Braking system | WABCO RE6 relay valve ;T30/30 spring brake chamber;40L air tanks |
| ABS | Optional Customer can choose china brand or WABCO brand or without ABS |
| Light | LED 8 side lights and 2 rear lights 2 width lamp |
| Painting | Complete chassis sand blasting to clean rust ,1coat of anticorrosive prime,2coats of final paint |
Analysis Diagram

Detail

After Service
1.Professional Team:We are specialized in design and producing semi trailers more than 16 years.
2.High Quality:In each production flow chart, we always do quality testing.
3.24h Service:7*24 H service provide and professional fast response.
4.Parts Support:After you bought our trailrs, we will provide trailer parts for you with 60% off sale.
Production Process













