Liugong four products, China Construction Machinery TOP50 list
In March 19, 2014, Beijing construction machinery product development forum and China Construction machinery annual product TOP50 awards ceremony was held. Liugong four products were CLG862-LNG CLG TC250 natural gas loaders, cranes, crawler hydraulic excavator CLG933E and SG60A continuous wall grab are by virtue of advanced technology, good market performance and reputation in many products won the TOP50 mechanical engineering talent shows itself, China's annual product award. This includes the willow workers up and down unity, innovation and enterprising spirit.
CLG862-LNG natural gas loading machine is equipped with special natural gas engine, the output torque, digging force and pulling force are all the overall performance than the same power diesel engine loader. The engine has stable combustion, no carbon accumulation, small vibration, low noise, low maintenance frequency and long service life. The security of the LNG fuel is higher than CNG, is better than that of gasoline most fuel; LNG cylinder by vibration, drop, fire and other safety testing full range with high fuel costs, the use of relatively ordinary diesel loaders save up to 1/3. At present the products in Xinjiang, Qinghai, Ningxia, Gansu, Henan, Hebei, Inner Mongolia and Shanxi market has a wide application, and exported to Southeast Asia and other areas.
The hydraulic and electrical control technology and configuration of the most advanced Liugong CLG TC250 truck crane, the crane telescopic arm, lifting and luffing, speed optimization, the work efficiency reached the leading level, adhering to the high efficiency of construction Liugong products; the design of general modular, using PRO/E 3D design ANSYS finite element analysis and design means of advanced design, make the structure more reasonable and reliable running and working reliability, beyond the industry standard growth enhancement test, adhering to the high reliability of Liugong products; leg lamp, folding sleeper, observation mirror to observe the lifting mechanism, fully embodies the design concept of Liugong the "people-oriented"; the engine with double working mode, user energy-saving, embodies the concept of energy saving and environmental protection.
Liugong CLG933E crawler hydraulic excavator adopts advanced, intelligent hydraulic system and IPC control system, better achieve high efficiency and fuel saving purposes. 6 mode of operation, the 12 block, so that the user can according to the actual conditions of different choice of different modes and gear, so as to improve the operation efficiency and the purpose of fuel. The machine has the function of automatic force increasing. According to the different excavating loads, the pressure of the system can be raised automatically, and the digging force can be increased by 8.7%. The product also has a walk automatic transmission function, according to different road conditions, walking load, automatically change the road speed, to ensure the (driving force) with a perfect combination of speed, save time and improve work efficiency. The whole machine adopts ultra-low noise design, reduces noise at the source, makes the machine work to achieve low noise.
Kim SG60A hydraulic diaphragm wall grab through innovative technology development and improvement, the main performances of the products have reached the international advanced level of similar products, construction of the wall speed, less amount of mud; no noise, small vibration, adapt to the city population density area or near the building area for operation; the displacement mode is convenient, low construction cost the bucket; the frame can be 180 degrees rotation; optional impact. Widely used in foundation pit, dam seepage control, rail transportation, Dock Cofferdam, city infrastructure construction field, there are successful cases of Hangzhou metro public center subway station of Nanchang Metro Line 2 project, 02 project etc.. The product won the gold medal of market performance with excellent performance.
"China Construction machinery annual product TOP50" selection activities began in 2006, has successfully held seven sessions. The purpose is to review and summarize the past year engineering machinery industry achieved in terms of technology and product achievement, record industry technology progress footprint, guide engineering machinery products and the direction of technological progress. The target of the selection is the product of the construction machinery market in China. The core standard of the selection is the technical innovation, market performance and application contribution of the products.
Liugong is trying to build a unique corporate culture, and make it a driving force for the company to continue to move forward. 2014 Liugong to create more high-quality products and services, to build a better environment and homes and work together, will become a world-class engineering machinery industry enterprises.
