With the development of human civilization, excavators have been widely used in various fields, including energy, mining, construction, etc. In some high altitude or severe weather conditions, excavator operation can face higher risks and challenges. In order to ensure the safe and efficient use of excavators under adverse conditions, operators need to adopt some special techniques and coping methods. In special environments such as high altitude, excavator operators need to adapt to the environment, and in adverse conditions such as thunderstorms, ice and snow, they need to strengthen safety measures. Operators need to keep abreast of the changing weather conditions, and need to stop operations and communicate with management in a timely manner if drastic weather changes are found. In excavator operation, the operation of the lift arm is more frequent, and the high altitude environment, due to the thin air and low oxygen content, often makes the machine operation inflexible, and the operator needs to chin order the timing of the lift arm. In high altitude areas, oxygen sufficient environment may be scarce, and as in the case of highland areas, attention needs to be paid to the combustion of the machine. Due to the thin air, the excavator does not burn sufficiently, resulting in unstable machine operation, performance degradation or even causing danger. Therefore, operators need to pay special attention to adjust the working power of the machine, and pay attention to regular maintenance and repair. In order to cope with the difficulties of excavator operation in the cold climate, operators need to pay attention to warmth measures to maintain their body temperature. In cold climates, the hydraulic oil of excavators tends to be too thick and causes the performance of the machine to decline, which means that the service life of excavators will be shortened, so operators also need to pay attention to regular maintenance, as well as timely replacement of hydraulic oil and machine filters and gaskets. In the entire excavator operation process, in addition to strengthening maintenance and repair, the operator should pay special attention to the safety of the operation, master the operating skills, standardize the operating procedures, and pay attention to the surrounding safety conditions at all times to avoid safety accidents. Operating in harsh environments is a difficult and challenging job for excavator engineers, requiring operators to master as many technical skills as possible, improve disaster prevention and mitigation capabilities, increase efficiency, and pay attention to protecting the external environment at the same time. This will enable excavators to be better used in harsh environments and also to contribute to environmental protection and resource development.

The excavator industry is one of the important machinery manufacturing industries, producing excavators that are widely used in construction, mining, metallurgy and many other fields. With the continuous progress of technology and the application of artificial intelligence, the production method of excavators is also evolving, and the traditional manufacturing industry is gradually transforming to intelligent manufacturing. In recent years, with the development of technology, artificial intelligence technology has begun to be applied to excavator production. The traditional excavator production process relies on the experience and skills of workers, but with the application of AI technology, excavator manufacturers can now use intelligent software to design and produce excavators to replace traditional human production and improve product quality and efficiency. At the heart of intelligent production is the control system. Through artificial intelligence technology, the control system can automatically detect the efficiency of each part, and then dynamically adjust the workflow of each part, as well as dynamically adjust the speed and efficiency of the production line to achieve more efficient and accurate production. At the same time, the intelligence of excavator production can also bring higher safety. Through the application of technology, intelligent control systems can avoid many safety accidents and ensure the safety of workers and the normal operation of production equipment. Intelligent control system can also bring great convenience to the use and maintenance of excavators. Through the excavator itself equipped with artificial intelligence technology, the excavator can self-diagnose and reduce the probability of problems with the machine during maintenance, while improving the service life of the machine and reducing wear and tear. At present, the application of AI technology to excavator production is still in the initial exploration stage, where the biggest challenge is fault detection and management. The key to solving this problem is to build artificial intelligence algorithms with learning capability, so that excavators can analyze, identify and manage their own conditions, and then adjust their own status. Although in the process of applying intelligent manufacturing technology, excavator manufacturers need to transition to manpower from production line oriented technology development, manufacturers need to focus on both technology development and personnel training, but with the popularity of big data and Internet technology, intelligent production will be more mature and realized. As a new technology that has received widespread attention in many manufacturing companies, artificial intelligence will play an increasingly important role in the future excavator manufacturing industry to achieve product quality, efficiency and safety in the production process of excavators.

The world's largest excavator made in China, "Shen Long", was launched in 2019 in Zibo, Shandong Province. With a diameter close to a soccer field, a weight of more than 2,000 tons and a height of 22 meters, this excavator is the world's first mechanical device manufacturing system that captures the mechanical processes of excavators. This giant excavator has pushed China's machinery manufacturing industry to a new level. The "Shen Long" excavator was mainly used for mining and energy development, and its large size, high efficiency and cost control became the trend of the international market at that time. Not only did it have more efficient mining capacity and production capacity, but it also broadened the scope of application of excavation equipment. Overall, the introduction of the "Dragon" excavator is not only a breakthrough in machinery manufacturing technology, but also an important symbol of the transformation and upgrading of Chinese manufacturing to high precision manufacturing. In the future, China's excavator manufacturing industry will have a broader space for development in the world market and will play a more important role in the machinery manufacturing industry.

Excavator technology innovation on the excavator market will have the following three impacts: 1. Higher innovation threshold With the continuous development of the excavator market, excavator manufacturers also began to face a higher threshold of technological innovation. In a highly competitive market, the only way to maintain a competitive edge in the market is to continuously innovate. Therefore, technological innovation will make the excavator market more specialized, and the challenge threshold is higher. 2. Higher product standards Technological innovation will improve the standard of excavator products, customers and the market for product quality and higher technical content requirements. At the same time, consumer investment in product life, stability and maintenance materials will also become higher. 3. Greater market potential Technological innovation makes excavators have more competitive advantages in the market. As China's excavator market grows, the excavator product range, market demand and market share will also increase. Excavator manufacturers should actively strengthen technological innovation and improve product quality to better meet market demand. In short, technological innovation will have a greater impact on the excavator market. Technological innovation will raise the standard of excavator products, challenge the technical threshold of manufacturers, and expand market demand and potential. Excavator manufacturers should actively follow up the market demand, strengthen technological innovation and product quality management to maintain competitive advantages in the market and achieve long-term stable development.

With the continuous development of urbanization and infrastructure construction, the trend of excavators being used in urban construction is increasing. Excavators are mainly used in civil construction works of earth and stone, road construction, underground pipeline installation, tamping, and removal of buildings. At present, excavators have become one of the most important equipment in urban construction. Application trends of excavators in urban construction 1. High-end intelligent: With the continuous development of science and technology, intelligent excavator products continue to emerge, greatly improving the efficiency of excavation operations. 2. Energy consumption low-carbon environmental protection: more and more environmental awareness will increase the sense of responsibility for the energy consumption and emissions of excavators, which also forced excavator companies to strengthen research and development, the introduction of a more low-carbon environmentally friendly products. 3. Multi-functional: excavator functions are also constantly enriched for the characteristics of different construction environments, excavator manufacturers have proposed a number of excavators for special environments, such as multifunctional rocker excavators, super truck excavators, etc. Excavators in urban construction prospects for development 1. Vigorously promote intelligence: With the continuous development of science and technology, excavator companies will also continue to push the boundaries of innovation, continuous innovation, research and development of more intelligent excavators to play a more important role in urban construction. 2. Low-carbon energy consumption and environmental protection: With the concept of "green city", excavator companies have introduced a series of environmental policies and measures to promote green and low-carbon "intelligent excavator" has become the direction of enterprise development. 3. Improve service quality for the future: With the intensification of competition, excavator companies will also improve service quality, optimize pre-sales, sales and after-sales service, and establish a good customer communication and interaction platform. In short, excavators as one of the important equipment for urban construction, will continue to progress with technology, the introduction of more intelligent, green, diversified products to respond to market demand, leaving the space and opportunities for enterprises to expand infinitely.

According to the latest data, Chinese excavator manufacturers have been ranked first in the world in terms of sales for eight consecutive years. 549,400 units of excavators were sold in the Chinese retail market in 2019, up 7.4% year-on-year, and the market share reached 65% of the world. China's excavator manufacturing industry has significant advantages in the long run. Especially in recent years, with the rapid advancement of China's construction projects, the demand for heavy construction machinery products has been increasing, which, together with the improvement of the technological innovation ability of Chinese excavator enterprises, has made the development trend of China's excavator manufacturing industry ahead of other countries more and more obvious. In the domestic market, Chinese excavator manufacturers also maintain a dominant market share. According to statistics, excavator sales in the Chinese market in 2019 were 386,000 units, up 6.1% year-on-year. Among them, mini excavators became the main growth point of excavator market sales. Both the number and market share of mini excavator production are believed to continue to rise in the future. At the same time, Chinese excavator manufacturers not only perform well in the domestic market, but also have an advantage in the overseas market. Currently, Chinese excavator manufacturers have a market share of more than 30% in overseas markets, making them a presence that cannot be ignored in the international market. In the future, with the continuous expansion of China's construction field and the development of the world economy, there will be more opportunities and challenges for China's excavator manufacturing industry. Chinese excavator manufacturers should encourage technological innovation, strengthen their core competitiveness and find more new opportunities in the new challenges.