Liugong's first milling machine successfully landed

On December 21, 2005, it was another milestone for the company. The first milling machine of Liugong was launched on this day. The R&D and manufacturing of CLG568 asphalt cold milling machine is the project of capital increase and share expansion in 2005. The development of this model has successfully filled the gap in the area. It is the product with the highest technological content and the most complicated structure in the history of Liugong products. Its mass production is one of the important contents of the company's 11th Five-Year Plan.

In the international arena, the production history of milling machines has been more than 40 years, and the production history of milling machines in China has been nearly 20 years. It is mainly used for the maintenance and repair of high-grade roads, municipal roads, airports and squares. Road resurfacing, road repair, and milling of trenches are achieved through milling. Construction of asphalt concrete pavement and cement concrete pavement can be carried out.

In recent years, the efficient and high-quality maintenance of the huge road network and the increasing reconstruction of urban roads will expand the demand for road maintenance machinery. The domestic milling machine market is mainly occupied by imported machines. The CLG568 milling machine developed by our company Using advanced technology such as ultimate load control system and milling depth control system, the ultimate load of the whole machine is 400KW and the milling width is 2 meters. The performance parameters and reliability have reached the leading level of similar products in China. A reasonable market positioning will make it a strong market competitiveness.

The CLG568 asphalt cold milling machine independently developed by our company has been assembled since the end of October 2005 and completed in two months. Its power system uses the Deutz 400KW V8 engine, which is the most powerful engine in Liugong products, and the first VG engine in the CLG series. The milling machine hydraulic system is one of the most complex hydraulic systems of all Liugong models, including four plunger pumps, nine plunger motors, twenty-four hydraulic cylinders and more than forty stacking valves. Walking system, conveyor system, cooling system, auxiliary system, etc. After more than 50 days of hard work, assembly and commissioning by designers and production personnel, they finally landed and ignited successfully, giving the company a New Year's gift.