Dump semi trailers are suitable for the transportation of bulk scattered goods such as coal, ore and building materials. Dump semi-trailers can be divided into two categories according to their uses: one is heavy and super-heavy dump trailers used in off-road transportation, which mainly undertake large-scale mining, engineering and other transport tasks, usually used with excavators. Another kind of light and medium-sized ordinary self-unloading trailer used for highway transportation mainly bears loose cargo transportation such as sand, clay, coal and so on, usually used in conjunction with loaders. 1. Carriage rollover and backward self-unloading can effectively improve the transport efficiency of bulk cargo. 2, the frame and carriage longitudinal beam are all welded by high quality manganese plate, and the container has two kinds of dustpan and rectangle. It has high strength, strong lifting force, good rigidity and toughness, strong bearing capacity and no permanent deformation. 3. Excellent technology: the main components are processed by advanced equipment, and the longitudinal beam is welded by fully automatic submerged arc welding. The assembly machine is used to accurately assemble the wheel shaft and leaf spring.

Dump  truck trailer are optional: rear doors, left and right doors, fully enclosed, semi closed, and warehouse grille. The utility model has the advantages of flexible mobility, convenient operation, high efficiency, large transportation capacity, full utilization of space, safety and reliability, etc. It is widely used for transporting various kinds of goods, which are suitable for major factories, supermarkets and individuals. It is all-weather, can not only be in the city on various highways, but also in the urban area to complete transport tasks.
Characteristic
Dump truck has the advantages of flexible mobility, easy operation, high efficiency, large transport capacity, full use of space and safety, reliability and so on.

For the hydraulic dump trailer, According to clients' requirements, we can customize different axles and loading
weight.
The popular tipper trailer models include: 2 axles 40 tons dump semi trailer, 3 axles 60 tons dumper trailer, 3 axles
80 tons front lifting tipper trailer,  tri axles 100 tons end dump truck trailer,and various other weight dump semi-trailer
customized as per customer request.
Our dump cargo trailer price is really good with high quality ensured.
Come to Chengda trailer, you can customized the heavy duty trailers you like.

Bulk cargo refers to bulk cargo, such as coal, grain, mineral sand and petroleum, which is not packaged on deck or cabin. The loading and unloading of this kind of goods need the corresponding dock handling equipment, and some also need special means of transport, such as tankers.

Definition: A mode of transport in which a truck with containers, a tray with a pulley, or a variety of motor vehicles are used as a cargo unit to haul into the hold of a ship and transport it. Applied disciplines: geography (first-level disciplines); economic geography (second-level disciplines) above by the national science and technology terminology examination and promulgation of the Ro-Ro Transportation refers to the use of "Ro-Ro Shipping" together with a vehicle and cargo shipping mode. The advantages are: easy handling and low cost.

1.CCC is shorted for China Compulsory Certificates, which is similar to others certificates for product quality standardization, such as European CE system. In order to obtain the CCC certificates, the manufacturer is required to do the product testing and factory audits.
2. WMI is short for World Manufacturer Identifier. Every vehicle manufacturer all over the world has one unique or several WMI.
3.All the semi trailers manufactured in our factory is in conformity with quality management system standard:GB/T19001-2008 idt ISO 9001:2008.