Dongguan Shengshiweiye Machinery : The whole series of casting machine has been upgraded, and gravity casting machine, low pressure casting machine and liquid die forging machine have been unveiled simultaneously.

2025,08,22

As a deep cultivator in the field of metal forming equipment, Dongguan Shengshiweiye Machinery has recently completed a series of technical upgrades of casting machines. The newly launched Gravity Casting Machine, Low Pressure Casting Machine and Liquid Die Forging Machine are simultaneously on the market to meet the needs of the precision casting industry with higher precision and efficiency.

The upgraded gravity Casting Machine adopts inclined pouring system, which can realize 360-degree rotation and angle adjustment. With the automatic quantitative pouring device, the filling error of metal liquid is controlled within ± 2 %, which is especially suitable for mass production of complex parts such as aluminum alloy wheel hub and valve body. The infrared temperature measurement module carried by the equipment can monitor the mold temperature in real time, effectively reduce the defects such as pores and shrinkage caused by temperature difference, and the qualified rate of finished products is increased to more than 98 %.

The low pressure casting machine is optimized for the processing of thin-walled complex parts. Through the precise air pressure control of 0.02-0.15 MPa, the aluminum and magnesium alloy liquid is filled smoothly, and the minimum casting wall thickness is up to 1.5 mm. The new mold preheating constant temperature system can control the mold temperature fluctuation at ± 5 °C to ensure that the dimensional accuracy of the casting reaches IT7 level, which is especially suitable for the manufacture of high-precision parts such as motor casing and radiator of new energy vehicles.

The liquid die forging machine combines the advantages of casting and forging. Under the pressure of 600-1200 tons, the semi-solid metal billet is formed once, which not only retains the complex forming ability of casting, but also has the dense microstructure characteristics of forging. The tensile strength of gearbox shell, hydraulic valve body and other parts produced by it is 30 % higher than that of traditional casting, and less cutting or no cutting is realized, and the material utilization rate is increased to 90 %.

In order to adapt to the production scenarios of different customers, Dongguan Shengshiweiye provides customized services for a full series of casting machines. According to the material, size and capacity requirements of castings, automatic picking robots and online detection equipment can be configured to build an automatic production line from pouring to finished products. The company has also established a 24-hour technical support team to provide customers with full-cycle services such as installation and commissioning, process training and troubleshooting.

At present, the upgraded casting machine has been applied to automobile manufacturing, aerospace, intelligent equipment and other fields, and has reached cooperation with many leading enterprises in the industry. In the future, Dongguan Shengshiweiye will continue to deepen the material forming technology, promote the intelligent and green upgrading of casting equipment, and provide more competitive solutions for the precision manufacturing industry.

Author:

Ms. Hu

E-mail:

dgliheng168@163.com

Phone/WhatsApp:

+86 13509684273