Even if have to compete for the global trend of Xugong excavator
In recent years, the engineering machinery industry has gone from bad to worse. The domestic economy pressure increases, the adjustment of the economic structure, in such a trend, Xugong division remained stable excavator internal morale, accelerating the pace of independent innovation, transformation and upgrading, the full force of the "new normal" market, will be extended to a global competition.
Even if have to compete for the global trend of Xugong excavator
Insisting on independent innovation and speeding up the breakthrough of core technology
When the new 8 ton excavator made by Xugong, as a pioneer of energy saving, appeared in Beijing exhibition, it began to attract the attention of the industry.
Since 2015, mining machinery department to actively promote a new generation of excavator product development, R & D and customized power system, the use of advanced technology, key parts of hydraulic system, using the latest technology, low energy consumption, fast response, accurate control, electrical system, cab, panels and other aspects of the new upgrade. The main performance of the comprehensive than the previous generation models. In terms of independent research and development of key components, Xugong's self developed main valve completed trial loading on small hydraulic excavators, and successfully completed all performance tests, further improving the market competitiveness of products. At the same time, we actively integrate internal and external resources, and cooperate with universities to carry out the basic technology research project of "large excavator hydraulic system simulation and key technology research and test". The research on vibration reduction and noise reduction technology was carried out with the Institute. The average vibration isolation rate of the 90 DWT product powertrain mounting system reached 20dB, and the damping performance was improved significantly.
Strengthening quality control and improving product reliability
Focus on the "efficient and reliable, energy saving, economy" customer demand, the depth of excavation machinery department carry out the quality control standard, on the 19 "plan T" reliability improvement program for special management to promote the optimization and upgrading of key parts of power system, hydraulic system and control system etc.. To reduce the failure rate, reduce the corrosion rate of Honai, reduce maintenance costs and improve the key index of material weatherability, division of Joint Research Institute and suppliers to break the key technology, has completed 12 key components optimization, to further enhance the reliability of the product, and the results of transplantation to a new generation of products. The following guarantee the stability of product quality. At the same time, around the industrialization of mine machinery, the optimization and finalization of large-scale mine equipment will be accelerated, and the gap with the benchmarking enterprises is constantly narrowed.
Fast response to the market and promote regional customized R & D in an all-round way
Recently, in the Middle East market, the cracked excavator manufactured by Xugong has been performing well in the high temperature and high strength rock condition of nearly 60 degrees Celsius, and its product reliability has been highly praised by customers. As a typical example of China's large tonnage excavator going out of the country in batches, the batch product has been customized design and improvement in terms of working life, whole car anti loosening, heat balance and dust prevention. The whole machine performance has reached the international first-class level. With a variety of customized products, become the development trend of overseas market demand, mining machinery department to set up overseas products of special research and development team, segmentation of different regions of the world market demand for high temperature, cold, high dust and other regional climate adaptability improvement to strengthen the product of globalization. The products developed for the North American market are not only approved by North America, but also can be quickly switched by different machines such as thumb tongs, bucket and so on, which is more in line with the European and American adaptability requirements. The alpine excavator has been developed for the cold condition in Russia, which fully meets the special requirements of low temperature impact toughness, low temperature startup and low temperature comfort of the structural parts, and is in line with GOST certification. In addition, relying on product system planning, we have developed special equipment, such as gripper, logging machine, forest belt conveyor and so on, which can meet differentiated demand in different regions and different working conditions.
Over the years, Xugong excavator has been making great efforts in core technology breakthrough, product reliability improvement, product customization and R & D, so that product quality and technology content can fully meet the "new normal" competition in the global market.
