With the increasing progress of science and technology, engineering machinery has also undergone enormous changes in the future construction machinery. What kind of trends, and among these trends what kind of impact will give to engineering machinery?
1,  Quick Upgrading Speed
With the development of modern high-tech, the world's engineering machinery product technology development and innovation will be more quickly, the replacement cycle is getting shorter and shorter, product groups to expand, the product line is improving.
2, Increasing Environmental Protection Requirements
In order for sustainable development of human society and economy, the world public on the environmental protection made more stringent requirements, whether the good environmental performance of engineering machinery will become an important indicator of international market competition, has become a lot of industry Developed countries "market access card".
3, Small and Large Specifications with Development
Large and medium-sized construction machinery is still the mainstream of global construction machinery, annual sales of about 70 billion US dollars, but the construction machinery toward the miniaturization and large-scale extension of the trend is very obvious, with the further development of national infrastructure, its large-scale infrastructure construction projects are declining, and repairing and protection of urban small projects are increasing, in order to save high human costs, improve work efficiency, a variety of small, micro-engineering machinery have come out. These machinery and equipment can be used in construction work in narrow areas or in residential and small projects.
4, Personalized and Multi-functional Coexistence
Engineering category, materials, the scale of the development and construction of different environments, the construction machinery proposed a personalized and multi-functional requirements, and modern design technology and flexible manufacturing technology for the development of personalized products and multi-functional to create the conditions The Personalized products are adapted to a particular situation and the emergence of a machine is the development of engineering machinery in another direction, which will undoubtedly improve the utilization of equipment.
5, Operating Principle Innovation and Breakthrough
The operating principle of the construction machinery includes cutting, crushing, backfilling of earthwork, screening of geotextile materials, mixing and heating, paving, leveling and compaction of the mixture. The theory of these operations was originally based on bionics and Newtonian mechanics, and the development of modern science laid the foundation for the new principle of engineering machinery. Such as mechanical vibration, pulse, jet, photoelectric effect and thermophysics, for the construction machinery to save resources, improve the quality of the project, improve production efficiency, reliability, driving comfort and automation to create the conditions.
6, Hydraulic Drive
In the 20th century, 60 years began to apply to the construction machinery, and gradually get the promotion and popularization. Hydraulic transmission greatly simplifies the design of the transmission and control system, hydraulic drive smooth operation convenient and effort, easy to achieve stepless speed regulation and automatic control, from the overall increase in the efficiency of construction machinery and compaction quality.
7, Ergonomic Principles
Attention to the 20th century, 80 years, the world's many large construction machinery manufacturing companies have invested a lot of manpower and financial research on modern design methodology and application of ergonomics to promote people-oriented design ideas, focusing on the machine and the human mutual coordination. The application of electronic technology in engineering machinery greatly simplifies the operation procedures of the driver and improves the technical performance of the machine. The use of electronic control can automatically select the machine's operating mode; the use of electronic monitoring can be found and troubleshooting machine system failure; the use of electronic sensors by microcomputer processing can automatically detect the quality of the machine.