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The dump semi trailer is equipped with an automatic dumping device. In civil engineering, it is often combined with excavators, loaders, and belt conveyors to form a loading, transporting, and unloading production line for loading and unloading of earth, sand, and loose materials.
The dump semi trailer is equipped with an automatic dumping device. In civil engineering, it is often combined with excavators, loaders, and belt conveyors to form a loading, transporting, and unloading production line for loading and unloading of earth, sand, and loose materials. Since the loading compartment can automatically tip over to unload at a certain angle, it greatly saves unloading time and labor, shortens the transportation cycle, improves production efficiency, reduces transportation costs, and indicates the loading volume. It is a commonly used transport machinery.
The dump semi trailer can be tipped backwards or sideways. By connecting the tractor head, the operating system controls the movement of the piston rod. The rearward tipping is more common, and a small number of two-way tipping. The high-pressure oil enters the lifting hydraulic cylinder through the distribution valve and the oil pipe, and the carriage is reset by its own gravity and hydraulic control. The body of the whole vehicle is made of high-quality steel, advanced technology and strict production process. The whole vehicle has reasonable structure, reliable performance, easy operation and beautiful appearance. The accessories are made by well-known manufacturers at home and abroad, and are purchased, inspected and used in strict accordance with the requirements of the quality system documents to ensure the good performance of the whole vehicle. The frame main girder, supporting beam and side girder are welded parts with box-shaped section, which have relatively high torsional rigidity. The beam connecting the main beam protrudes to both sides and is a variable-section I-shaped welded structure with high transverse bending strength.
| Specification Parameters | ||||
| Item | Rear dumping semi-trailer | Warranty | 12 months | |
| Transport | Ore, gravel,mine | Production | 15 days | |
| Dimensions | 9600×2500×3550mm | Total quality | 70 tons | |
| self weight | about 10 tons | Loading | 60 tons | |
| Specification | kinpin height | 1300mm | surface size | 8800×2320×1500mm |
| Wheelbase | 1310mm | Track | 1840mm | |
| Frame main configuration |
Girder | Q345 | Height 500mm, width 140mm, upper wing plate 16mm, lower wing plate 18mm, vertical plate 10 mm; | |
| beam | Q345 Channel steel | 100mm Channel steel | ||
| board | Q345 Steel; Bottom 8 mm sides 6mm | |||
| Accessories | Suspension | Mechanical | Leaf spring | 120*13*10-8pcs |
| Axle | 13T/1840 Fuwa | Number of axles | 4 | |
| Tire | 12R22.5 | Number of tires | 16 | |
| Steel ring | 9.0-22.5 | Number of rings | 16 | |
| Accessories | Landing gear | 28 tons | Towing pin | 50# /90# (2''or 3.5'') |
| Hydraulic cylinder |
190-5-6180 | |||
| Brake system | Brake valve brand |
WABCO | Brake chamber | T30/30-6pcs |
| Emergency braking system, air brake, dual air ducts, 6 pcs T30/30 brake air chambers, 2 sets 40L air tanks | ||||
| Electrical | Circuit socket | 7-hole socket | Voltage | 24v |
| Lamps | LED,Two rear tail lights (including two steering lights, two brake lights, two steady lights), eight side lights, and two rear tail triangle reflectors; | |||
| Others | Tools | Axle wrench, rocker | ||
| tarpaulin | Rocker electric tarpaulin | |||
| colour | according to customers needs, pictures for reference. | |||
