Shaanqi dumper hydraulic lifting domestic explosion-proof technology is manufactured successfully       

As a domestic dump truck project leader, Shaanxi Automobile Group in the process of development for many years, with excellent product performance, has won more and more praise from customers. In terms of product innovation is also constantly improving.

Because of its advantages of large loading capacity, strong adaptability, high transportation efficiency and good profitability, the engineering dump truck has a high market demand in the mining area and urban reconstruction area. However, due to the low technical threshold and many production enterprises, the homogenization degree of existing products is very high, which leads to fierce competition in the market. Shaanxi Automobile Group Technology Center in the market demand and technical innovation of double drive under the guidance of the idea, to dump the domestic hydraulic lifting system to enhance security as the starting point, to carry out innovative research of applied technology, achieved a substantial breakthrough.

Based on the engineering truck operation situation in-depth investigation and analysis, technology center to understand user of vehicle overloading are frequently used in lifting operation when the internal pressure of the hydraulic lifting system of instantaneous increasing cylinder and valve body connecting pipeline are blasting risk, will cause the heavy cargo go down, endanger the safety of working personnel. Therefore, it is particularly important to improve the safety of vehicle lifting operation.

Based on this, the group technology center based on domestic hydraulic lifting system working principle is analyzed, the design of cylinder and valve body with rigid connection, and from the system arrangement and pipeline connection, body structure and other aspects of the development of the overall optimization scheme, to prevent the occurrence of security risks, effectively improve the vehicle safety lifting operation. Recently, the technology center in Tongli and Baotong company completed vehicle tryout test, the working performance is stable, meet the technical requirements of the product. The new hydraulic lifting system for pilot is successful, will undoubtedly enhance Shaanxi equipments differentiated competitive advantage.

In the future, SHAANQI holdings will focus on "strong heavy trucks, commercial vehicles, and cultivate new growth points, to achieve sustainable development" strategy, adhering to the "leading Germany to win the world, quality of service, achievements in the future" business philosophy, to accelerate the pace of industrial restructuring, construction of cluster development has significant characteristics and comprehensive service system the competitive advantage, to achieve the end of 12th Five-Year 400 thousand automobile production and sales, sales revenue exceeded 70 billion yuan, the comprehensive construction of a world-class automobile enterprise group.