The international competitiveness of China's const

The international competitiveness of China's construction machinery industry has been significantly improved

the international competitiveness of China's construction machinery industry has been significantly improved

China Construction machinery information

"During the 12th Five Year Plan period, China's construction machinery industry has developed steadily. While the operating income has stabilized at 500 billion yuan, significant progress has been made in many aspects, such as brand influence, internationalization, science and technology and innovation ability, enterprise management level, comprehensive ability of value chain and society; the performance of construction machinery products has been significantly improved, and phased progress has been made in the integration of industrialization and industrialization, and intelligent manufacturing technology; from manufacturing process, logistics distribution, and in use Breakthroughs have been made in the service level of the whole life cycle of products from equipment management to remanufacture, which has led to the improvement of the international competitiveness of enterprises and products. " Qi Jun, President of China Construction Machinery Industry Association, recently summed up the achievements of the construction machinery industry during the 12th Five Year Plan period

in 2011, the market demand for construction machinery began to decline, and the sales volume of major products continued to decline. The whole industry has worked hard to overcome difficulties, accelerated transformation and upgrading, and actively digested the impact of declining demand. The industry as a whole has maintained a stable development situation. Since 2011, the operating income of the whole industry reached the level of 500billion yuan, there has been no significant decline. Although it was difficult to exceed 500billion yuan in 2015, it has basically maintained an overall stable development trend

therefore, in order to promote the adjustment of the structure and mode of the whole industry, accelerate the transformation and upgrading, and create conditions for resolving overcapacity, the adjustment opinions of the "12th Five Year Plan" development plan of the construction machinery industry were put forward at the fourth member congress of the China Construction Machinery Industry Association in 2014: according to the domestic market demand and the development forecast of the international market, by 2015, The sales scale of China's construction machinery industry was adjusted from 900billion yuan to 610billion yuan; Except for industrial vehicles and full face tunnel boring machines, which remained unchanged, the production and sales of other products in the relevant product lines decreased

according to the statistics of the Construction Machinery Industry Association, from 2011 to 2014, the operating income of China's construction machinery industry was basically stable at more than 500 billion yuan, and the total profit and sales volume of major products decreased year by year. In 2015, due to the further decline in domestic and foreign market demand, there was no expected bottom stabilization, and the sales of some products accelerated to decline. At the same time, the decline of the market for four consecutive years and the cumulative effect of various problems and difficulties have brought more difficulties to the production and operation of enterprises. Therefore, the operating revenue of the whole industry in 2015 will not be higher than 500 billion yuan, lower than the adjustment index of the 12th Five year plan, and the total profit will further decline

the service quality of globalization has been greatly improved

Qi Jun said that although the market demand of China's construction machinery industry fell and the import volume showed a downward trend during the "12th Five Year Plan", the ratio of export volume to import volume showed an upward trend. In terms of operating income, the total export amount of China's construction machinery industry accounted for about 15% of global sales from 2011 to 2014. This shows that the internationalization level of construction machinery products has made substantial progress, and the quality of global services has been significantly improved

during the 12th Five Year Plan period, China's construction machinery industry has basically achieved full coverage of product varieties. Through the introduction, digestion, absorption and re innovation of the imported full face tunnel boring machine, the mud water balance, earth pressure balance, composite shield machine and hard rock tunnel boring machine have basically met the domestic market demand and achieved batch export; Enterprises in the construction machinery industry have further expanded their international horizons, actively expanded overseas business and established a global marketing network, covering more than 170 countries and regions. Chinese enterprises have become one of the major suppliers in the global construction machinery market; Backbone enterprises in the whole industry continue to improve the global pre-sales and after-sales service system, logistics network and spare parts supply system, promote overseas financial leasing business, and enhance the credibility and competitive advantage of China's construction machinery in the international market

according to statistics, by the end of the 12th Five Year Plan, the overseas operating revenue and exports of the construction machinery industry accounted for more than 25% of the operating revenue of enterprises in terms of single corrugated board

it is reported that during the "12th Five Year Plan" period, we continued to strengthen and give full play to the leading role of scientific and technological innovation of 17 national enterprise technology centers and 4 national key laboratories and engineering centers, and achieved a large number of scientific research achievements in the fields of intelligence, energy conservation and emission reduction, vibration and noise reduction, digital manufacturing, management informatization and so on, which played a good demonstration role

during this period, the construction machinery industry accelerated the introduction of global high-end talents. Liugong, Zhongchuan hydraulic, XCMG group, Sany Heavy Industry, Xiamen Engineering and other enterprises have introduced or come to China for short-term work more than 100 high-end talents from the United States, Germany, Japan, South Korea, Sweden and other countries. Mainly engaged in enterprise management, R & D design, process research and other work, and plays an important role in key product R & D and other related work

in addition, the spraying aluminum profile products of XCMG group, Sany group, Zoomlion, Liugong and zhongguangya aluminum have passed the European famous aluminum profile powder coating QUALICOAT quality certification. More than ten enterprises, such as iron equipment, have set up product R & D centers in developed regions abroad. Make use of local technical means and talent advantages, closely combine new product research and development with market development, and create conditions for entering the high-end market

effective improvement of product quality

according to incomplete statistics of some enterprises, more than 20000 valid patents were obtained during the "12th Five Year Plan", including about 2500 invention patents, and more than 100 national science and technology progress awards and provincial and ministerial science and technology awards from 2011 to 2014

in terms of product reliability and durability, after a large number of tests and continuous improvement, the reliability of the whole construction machinery has been significantly improved, and the average trouble free working time has increased from nearly 400 hours at the end of the 11th five year plan to 500 hours at the end of the 12th Five Year plan. The durability of the whole machine has also been improved accordingly, further approaching the international leading level

in terms of energy-saving technology, the energy saving of wheel loaders is 5% - 12%, and that of hydraulic excavators is 5%. In terms of reduction technology, loaders, forklifts and other products have achieved scientific research results of reducing the weight of the whole machine by 5% - 8%. Major breakthroughs have been made in the scientific and technological research of vibration and noise reduction. The noise of the 856 Ⅲ loader of Liugong has been reduced to 72 dB, and the noise of the 922E hydraulic excavator of Liugong has been reduced to 71 dB, reaching the international advanced level

during the 12th Five Year Plan period, progress has also been made in vigorously developing circular economy and green manufacturing. The construction machinery industry strives to promote the recycling of retired products, and many enterprises have established construction machinery remanufacture bases. In the construction machinery industry, 129 remanufactured accessory products of 5 categories have entered the catalogue of remanufactured products issued by the Ministry of industry and information technology

the unit energy consumption level of the construction machinery industry maintained a downward trend, and the comprehensive energy consumption per unit industrial added value of the whole industry decreased from 0.0758 tons of standard coal/10000 yuan in 2010 to 0.0688 tons of standard coal/10000 yuan in 2014

intelligent manufacturing demonstration project is taking shape.

during the "12th Five Year Plan", China's construction machinery enterprises will not only wear and scratch the surface of some parts, but also speed up the upgrading of products, and some products have reached the international leading level. Among them, concrete pump truck, up slewing jack up tower crane and earth pressure balance shield machine have become representatives of the international leading level; Truck cranes, all terrain cranes, crawler cranes, slurry balance shield machines, and large off highway dump trucks have reached the international advanced level; Crawler bulldozers, loaders, rollers and forklifts have approached the international advanced level

a number of major technical equipment of construction machinery have become the world's first and have made contributions to major national projects

breakthroughs have been made in the localization of high-end supporting parts of construction machinery. Driven by high-end machine products, XCMG, Sany, Liugong, Longgong, Shanhe intelligent and other enterprises have increased investment in R & D and industrialization of high-end parts and made substantial progress. Jiangsu Hengli, Zhongchuan hydraulic, Aidi hydraulic, Anhui Boyi, Huade Hydraulic, Taichong Yuye, Sikes, Changyuan hydraulic and other professional accessory enterprises have also made progress in the development, testing and industrial testing of high-end accessories

the development of informatization has achieved success. During the 12th Five Year Plan period, the digital and intelligent design, manufacturing and management of the construction machinery industry have begun to take shape. Most enterprises have set up enterprise resource planning systems with ERP as the core, formed a group network covering production, R & D, management and other sectors, and an integrated management and control platform for procurement, planning, manufacturing, finance, sales and warehousing, and formed a group based layout of multiple data centers and data exchange platforms at home and abroad. In terms of product R & D and design, carry out three-dimensional digital collaborative design, CAE strength analysis and performance simulation analysis based on finite element, and build PDM collaborative platform. The application rate of key enterprises is more than 90%. More customized materials are needed for electric vehicles in China, and capp/mes computer-aided process planning and manufacturing execution system are widely used

new progress has been made in standardization. During the 12th Five Year Plan period, the standardization of construction machinery has developed rapidly. 1031 standards are involved, including 470 national standards (GB), 526 industrial standards, 5 landmarks and 30 group standards (Association standards)

in addition, new achievements have been made in the training of highly skilled talents. As of June 2015, during the 12th Five Year Plan period, 48 vocational skill appraisal institutions in the construction machinery industry have issued a total of more than 28000 vocational qualification certificates issued by the Ministry of human resources and social security from junior to senior technicians at 5 levels and 29 types of work