A rear dump trailer is a specialized type of truck trailer mainly used in the construction and transportation industries. It is designed to transport and unload bulk materials such as sand, stone, gravel and other construction materials. The rear dump trailer has a unique design to unload cargo quickly and efficiently. It saves time and labor on job sites.
Capacity of rear dump semi-trailer
The capacity of the rear tipper semi-trailer is 30 tons, 40 tons, 50 tons, 60 tons, 60 tons, 70 tons, 80 tons, 100 tons, and 150 tons.
Common rear dump trailer capacity
The common capacity of the rear dump trailer is 3 axles 40 tons, 3 axles 50 tons, 4 axles 60 tons. In different countries and regions, there are different capacities for dump semi trailers. Different countries use different sizes and configurations. We need to choose the configuration of the rear dump trailer to follow the local road limits.
If you do not know how to choose the configuration, contact us and we will help you.
Shaft and capacity
| Axis | Capacity |
|---|---|
| 3 axes | 40-80 tons, 25-60 cbm |
| 4 axes | 50-100 tons, 30-80 cbm |
| Customize | We can customize it for you. |
Dimensions of the rear dump trailer:
25 CBM 40 Tons: 8500*2500-2550*3100-3500 mm, 27.8'×98"-100"-122"-138",
30 CBM 50 Tons: 9500*2500-2550*3100-3500 mm, 31'×98"-100"-122"-138",
40 CBM 60 Tons: 10500*2500-2550*3100-3500 mm, 34'×98"-100"-122"-138",
50 CBM 80 Tons: 11500*2500-2550*3100-3500 mm, 37.7'×98"-100"-122"-138",
70 CBM 100 Tons: 12500*2500-2550*3100-3500 mm, 41'×98"-100"-122"-138".
Length of rear dump trailer:
8500-14500 mm, 27.8′-41′.
Rear dump trailer width:
2500-2550 mm, 98"-100".
Rear dump trailer height:
3100-3500 mm, 122"-138".
Rear dump trailer specifications:
| Capacity | 30-150 Tons |
| Overall dimensions (mm) | 8,500-14,500×2,500-2550×3,100-3,200 mm |
| Chassis | I-beam designed for heavy duty and extra durability |
| Axis | 2/3/4 Axes |
| Hydraulic system | HYVA hydraulic cylinder |
| Cylinder | 175, 191, 202, 202, 214 / 4TG, 5TG |
| Suspension | Mechanical suspension / Spring suspension |
| King pin | JOST 3.5", interchangeable |
| Support legs | JOST 28T |
| Brake system | ABS or EBS (optional) |
| Material | 5 mm or 6 mm high strength steel |
| Tire | 12R 22.5 315/80 R22.5 |
| Spare tire carrier | a spare tire kit including a spare tire holder |
| Accessories | One standard toolbox, one rocker handle, one shaft wrench |
| Brake chambers | T30/30 |
| Painting | Primer, polyurethane paint |
| Parts | Electrical system, brake system, axle, tire, suspension, lock, kit. |
The rear dump trailer with a capacity ranging from 40 to 150 tons, has overall dimensions ranging from 8,500-14,500 x 2,500-2,550 x 3,100-3,200 mm. The chassis is designed with a heavy-duty, extra-durable I-beam and can be equipped with 2, 3 or 4 axles. The hydraulic system features a HYVA hydraulic cylinder with a choice of 175, 191, 202 or 214 / 4TG or 5TG cylinders.
It comes with mechanical or spring suspension, a 3.5″ JOST interchangeable king pin and JOST 28T support legs. The braking system can be ABS or EBS (optional), and the trailer is constructed of 5mm or 6mm high-strength steel.
Tires are sized 12R 22.5 315/80 R22.5, and a spare tire and bracket are included. Additional accessories provided are a standard tool box, rocker handle and axle wrench. The trailer also features T30/30 brake chambers, polyurethane primer and paint, and essential parts such as the electrical system, brake system, axle, tire, suspension, lock and kit.
How to choose the maximum capacity of the rear dump trailer we need?
Load limits:
Familiarize yourself with the legal load limits in your jurisdiction to avoid fines and penalties.
Freight transportation needs:
Different loads have different densities, so we need different materials and thicknesses of rear dump trailer. If we need to transport stone, maybe the rear dump trailer needs thicker steel plates.
Height limit:
In many countries, there is a height limit, especially on the bridge side.
Road conditions:
The rear dump trailer is generally used in open pit mines, field sites or on highways. If it often needs to work in bad road conditions, we need to increase the suspension and axle configuration, so as to improve the service life of the rear dump trailer.
So what do you need to do?
Tell us the height limit, weight limit and the food you need to transport, we will provide you with the most suitable configuration.
Conclusion
For anyone working in the construction and transportation industries, the capacity and dimensions of the rear dump semi trailer are essential considerations. If you don't know how much capacity you need to choose, contacting us is your best choice.
