The history of human development is a tool for the development of history, inseparable from infrastructure construction machinery, since the 1980s, domestic and foreign engineering machinery products technical maturity come from a modern period. Electronic technology, microcomputer, sensors and other technological transformation of traditional engineering machinery products, then the next, engineering machinery will toward what direction development?

1. Energy saving

People's growing concern for the environment, reflecting the public emphasis on environmental protection. According to data released by the Ministry of Environmental Protection, 2015, Beijing, Tianjin, the Yangtze River Delta, Pearl River Delta region and the capital cities and other municipalities, 74 urban air quality exceeded the average number of days the ratio was 39.7%. Wherein the ratio of the number of days exceeding the maximum area of Beijing, Tianjin close to 70%. Our increasingly severe environmental problems has become an indisputable fact. Pollution of construction machinery and equipment industry more significant, which is bound to become a major problem to be solved by the industry since then.

2. Modular design

With the future development of China's construction machinery industry, to provide users with high performance, high reliability, high maneuverability, good service and economy of equipment becoming vendors chasing a moving target. Therefore, in order to meet the individual needs of users, manufacturers should take more variety, small batch production mode, with the fastest speed the development of new products, quality and cheap. Integrated want to achieve the most effective way to these requirements is the adoption of modular design principles, methods and techniques.

3. Intelligent

This is typically obtained for construction machinery industry in the face of the challenges of the domestic market situation of brutal international competition and new technologies, new processes of survival and development, it must be resolved TQCS problem, that is listed on the fastest speed (T), the best quality (Q), the lowest cost (C), the best service (S), to meet different customer needs. The most effective means to solve this problem - the intelligent manufacturing, intelligent manufacturing is the "China construction machinery manufacturers' goal. From the current point of view, China's "Twelfth Five-Year Plan" for the development of construction machinery industry has put forward higher requirements, flexible production, automation, digitization based on intelligent manufacturing will become the new standard for the industry. Is expected in 2015, China's construction machinery industry investment in fixed assets amounted to 100 billion yuan, in which the intelligent manufacturing investment will reach 30 billion yuan. This will enhance the overall level of intelligent manufacturing domestic construction machinery industry in the second five at the end to a new level.

4. Human-Computer Interaction

Since the early 1980s, many of the world's largest construction machinery manufacturing companies have invested a lot of human and financial resources to promote research and application of modern design methodology, namely ergonomics. Overall, the "people-oriented" design concept key is to focus on coordinated machines and people to improve the man-machine safety, driving comfort, convenience for drivers operating and technical maintenance, so that not only improves the driver's working conditions, but also improves productivity, some countries construction machinery vibration, noise, emissions and anti-rollover and falling objects set new standards, and even put into law. Now all kinds of construction machinery are designed with ROPS and FOPS to protect the personal safety of the driver, and are, respectively, with the cab design and installation. Cab there is sufficient space for human activities and a broad perspective, and take the necessary seals, vibration, noise and temperature control measures.

The future of electronic technology in construction machinery, will greatly simplify the driver's operating procedures and improve the technical performance of the machine, thus truly "human-computer interaction" effect.

5. Robot

Construction machinery coming transition from partial automation to fully automated, unmanned and remotely operated and toward the trend. With the intervention of artificial intelligence, engineering machinery will accelerate its modernization process, to make a gradual transition to a fully intelligent work robot target. By then, some of the new robotic operating procedures will come into being.

6. Information Manufacturing

Statistics show that China's overall labor costs in coastal areas has been close to the United States in some areas. With the disappearance of the demographic dividend, manufacturing labor costs rise and fall of a new generation of labor force will, the international competitiveness of China's manufacturing industry will face a major crisis. Promote the "industrialization and information technology" integration, the first to enter the era of Industry 4.0, to maintain the competitiveness of China's manufacturing industry is already a proposition must be selected.

7. Development of polarization

With one hand in the new field of energy, wind power and nuclear power development deepening, large-scale construction machinery and equipment by the blitz, 2014 Shanghai Bauma each launch of the new equipment we seem to be aware of, from the crawler crane to mining excavator, not only fully proved that China's domestic construction machinery enterprises advanced technology and manufacturing capabilities, further enhance the market competitiveness of our products in the international market of large-scale.

On the other hand, in foreign countries such as United States and Europe and other more basic facilities complete, large-scale infrastructure projects in an increasingly reduced, while repairing and protecting small-scale projects and city on the rise, but in order to save the higher labor costs, improve work efficiency, a variety of small, popular miniature engineering machinery, machinery and equipment which will be construction work in confined area, or to obtain a broader application made in family homes and small projects. Domestically, China's new urbanization projects increasing depth, for a small engineering machinery and equipment demand is also showing steady growth.

8. The use of a machine

A multi-purpose machine, the job functional diversification in recent years, construction machinery and equipment emerging a new technical features, will also be a big trend in the future development of construction machinery and equipment manufacturing. Multifunction device to change the job functions of a single job, driving factors of this development from the first hydraulic technology development through the rational design of the hydraulic system, making the project a variety of devices to complete the job function. Second quick links can be replaced born apparatus mounted on hydraulic work equipment can be replaced quickly even machines, can complete a variety of automatic loading and unloading quick links and hydraulic hoses subsidiary working device at the job site, so that the work to replace the subsidiary working device in the cab can be quickly accomplished by manipulation of the handle.

9. Mechatronics

Construction Machinery is in the development of modern era introduced a mechatronics mechatronics, mechanical, hydraulic and electronic control technology organic combination of technology, can greatly improve the performance of all kinds of construction machinery, such as power, fuel economy, reliability, safety, operator comfort and precision operations, working efficiency and service life. Currently used in modern construction machinery equipment to the computer or microprocessor core has become quite common electronic control, electronic control technology has penetrated into many areas of engineering machinery, such as automatic leveling paver motor graders, pavers automatic feed, excavator electronic power optimization, electronic speed diesel engines, loaders, scrapers automatic gearbox control, engineering machinery condition monitoring and fault self-diagnosis and the like.

With the continuous development of science and technology, mechanical engineering performance requirements continue to increase, the application of the electronic control unit in the construction machinery will be more extensive, the structure will be more complex. Especially with China's imports and domestic construction machinery ownership increased year by year, how to make good use, manage these expensive construction machinery, so as to maximize efficiency, mechatronics is now undoubtedly is the future direction of development of construction machinery.

10. pay more attention to the development and selection of components

To obtain greater competitive advantage in the future market competition, the design will pay more attention to the selection of construction machinery parts good texture, pay more attention to parts commonality, standardization and integration, and supporting parts enterprises more focus on systematic and host facilities, the transmission, hydraulic systems, electromechanical integration control system, greatly shorten the product development cycle host. And standardization and universal parts to further improve, maximize simplify maintenance, is an important symbol of foreign advanced technology development. For example, in the cab operating handle, push button switches, dashboard, bolts, nuts have been completely marked, universal, group install and greatly reduce the production cost of the cab.