1. Save electricity and reduce production costs: (Compared with Longhua 800T die-casting machine and 800T die-casting machine of other brands)

Compared with other brands of die casting machines of the same model, the power saving rate reaches 50%-80%. "Die-casting machine energy-saving system benefit analysis table" is as follows:

2. Price, configuration, performance, after-sales service:

Remarks: Longhua Intelligent High Speed and High Precision Die Casting Machine Project, on November 24, 2019, at the 3rd China MEMS Intelligent Sensor Industry Development Conference, led by the Anhui Provincial Government and Bengbu Municipal Government, and jointly developed and produced with the Hefei Institute of Chinese Academy of Sciences , The project has been included in one of the four high-end manufacturing projects in Bengbu. At present, the project has won: 9 national invention patents, 2 high-tech products, 1 Anhui Province New Product Certificate, 4 Computer Software Certificates and other honors (Completely independent intellectual property rights).

3. Function of reducing oil temperature:

In the actual production of Longhua Energy-saving high-speed and high-precision die-casting machine, the oil temperature can be reduced by about 8 degrees, hydraulic valves, hydraulic pumps, hydraulic valve plates, hydraulic plug-ins, hydraulic oil, hydraulic components, molds, injection chambers, injection heads and The life of the whole machine is 40% longer than that of other domestic brands of the same model. Reduce production costs by about 40%.

4. Improve the qualification rate of die-casting products:

Longhua energy-saving hydraulic system (developed by the Hefei Institute of Chinese Academy of Sciences, has won nine national invention patents and 33 utility model patents), the whole machine energy-saving hydraulic system has a fully closed-loop design, the system pressure and flow control are more accurate, and the die-casting products are qualified The rate of die-casting products of other domestic brands can only reach about 70%. The 29% of the waste products need to be melted again, which wastes a lot of energy and consumables (crucible, injection chamber, injection The service life of heads, molds, etc.), production cycle and labor.

5. Improve the response speed and production efficiency of the die casting machine:

Due to the fast response speed of the mold opening and closing pump station of the Longhua energy-saving hydraulic system (it has won nine national invention patents), the production efficiency is about 30% higher than that of other domestic brands of the same model die-casting machine.