2. The hydraulic operating system is advanced and reliable. The hydraulic control system of urban dump truck adopts three-position four-way electromagnetic directional valve imported from Italy, which has the characteristics of small volume, long service life, reliable performance and convenient operation. Automatic operating devices are used for rear door opening and body turning. The garbage in the baler can be removed automatically. That is, when unloading, the operation of the scraper of the baler can be controlled at the cab or carriage side, and the garbage in the baler and its hopper can be removed.
3. Lightweight design of heavy-load car. Manganese steel can be used to replace traditional carbon steel in the car body of urban dump garbage truck, which is lighter than similar cars by more than 20%. Therefore, the design of this product is conducive to energy saving and emission reduction, reducing the fuel consumption of users and the use cost of the product.
4. The back door mechanism is advanced in design. The rear door opening mechanism of automobile can refer to the advanced automobile design in Europe. The utility model has compact and reasonable structure and small occupied width, which frees up more space for the width of the carriage, makes the width of the car body wider, makes it easier for the driver of the carriage to dock with various garbage compression stations, is beneficial to improving work efficiency, and avoids the accident of scratching the carriage when docking with the station.
5. The dumping system adopts the combination design of oil cylinder connecting rod system with advanced performance. The combined dumping mechanism of cylinder rod system has the advantages of good sealing, no leakage of hydraulic oil, long working life, reliable performance and good stability. Especially in the case of poor road conditions in the garbage dump, because the oil cylinder will not protrude from the lower part of the cross beam of the automobile chassis, its passing performance is better than that of the direct-push oil cylinder.
6. The whole vehicle is beautiful in appearance and easy to clean and self-clean. The design of the product compartment of urban self-loading and unloading garbage transport vehicle adopts frame structure, which is more economical and flexible than the traditional frame structure of dump truck and has beautiful and smooth vision. Because there is no cross frame in the carriage, it is not easy to keep dirt; Especially at the top, it avoids the shortage that the rainwater in the box of similar vehicles can not be discharged, which is easy to cause the corrosion of the top of the carriage to accelerate. The outer surface materials of this product all adopt phosphating and other surface treatment processes, and the topcoat has strong adhesion, corrosion resistance, smooth surface, convenient vehicle cleaning and self-cleaning performance far superior to similar vehicles.
7. Large carrying capacity and strong environmental protection. The whole vehicle of urban self-loading and unloading garbage truck adopts fully sealed structure, and the sealing parts are made of high-quality materials, with long service life. Moreover, trucks transport compressed garbage. Under the same volume, the bearing capacity is increased, and there is no sewage overflow and no road pollution. The secondary pollution is completely eliminated in the whole operation process. Low operating noise. The products of urban self-loading and unloading garbage transport vehicles should be optimized in hydraulic system and loading mechanism to improve machining accuracy and assembly quality and reduce vehicle noise.