Over the past decade of development, China's construction machinery industry has made remarkable achievements, with three one XCMG, Zoomlion, Liugong, the National Machine Heavy Industries to lead the industry on behalf of the Chinese enterprises, products, technology, markets, and single drum compactor 5 full upgrade. However, mini-excavators price list, on the whole China's construction machinery industry, or "big but not strong." Into the "five-second" later, with the transformation of China's economic development, industry responsive to economic fundamentals, slowing industry growth, low production capacity surplus. Correspondingly, multinational corporations get huge profits but small-capacity high-end products in the market. Learned from China Construction Machinery Industry Association data show that sales in the first seven months of major Chinese construction machinery products rose by 0.88%. We believe that the 2014 "innovation-driven" imperative "upgrade" has become the new focus of the inevitable trend of development of the industry and construction machinery industry in the future. Strengthen the promotion of innovation-driven transformation and upgrading of the construction machinery industry transformation and upgrading, should be driven by innovation as the core driving force. The nature of the transformation and upgrading is a new technology to seize the high ground of competition, whether it is an incremental optimization excavator price, or adjust the stock, are inseparable from innovation. The party's 18 has proposed the implementation of "innovation-driven" development strategy. It can be said that innovation is the source of vitality, it is possible to bring development to a better quality of construction machinery industry, thereby enhancing the competitiveness of the entire industry. 1, general hydraulic system cleaning, the use of work with hydraulic oil or test oil. Can not be used kerosene, gasoline, alcohol, steam or other liquids mini excavator price, to prevent the hydraulic components, piping, tanks and seals corrosion. 2, the cleaning process, the cleaning medium heat pump operation and simultaneously. Cleaning the oil temperature is (50-80) when ℃ Used excavator price, rubber residue within the system is easy to get rid of. 3, the cleaning process, the available non-metallic percussion hammer bar tubing, continuous tapping, tapping continuously or not, in order to facilitate clear attachments inside the pipeline. 4, the hydraulic pump intermittent operation is conducive to improve the cleaning effect, the intermittent time is usually (10-30) min. 5, cleaning the oil back on the road, you should install the filter or strainer. Just start cleaning, because impurities, may be 80 mesh filter, wash the late switch to 150-mesh sieve over. 6, the cleaning time is usually (48-60) hours, according to the complexity of the system, filtration precision and degree of pollution and other factors. 7, in order to prevent corrosion caused by ambient moisture, when the cleaning is finished, the pump also run continuously until the temperature returns to normal. 8, after washing clean oil to the circuit within the exclusion clean. Excavators price, Kerry and heavy industry, the price offered by 泰安嘉 mini excavators and Heavy Machinery Co., Ltd. Excavators price, Kerry and heavy, Mini excavators prices are 泰安嘉 and Heavy Machinery Co., Ltd. (www.tajhzg.com/) this year introduced a new upgrade, the above picture is for reference only, please call the contact phone book page or image on For the latest information, contact: Xing Jingli.