Heyuan Lung Kee Metal Products Co., Ltd. (LKM Group)

For a long time there have been no standard mould bases available for die casting mould makers. Die casting mould makers have no alternatives but to purchase custom-made mould bases or to modify Side Gate System mould bases. In view of this, LKM has launched mould bases in various dimensions suitable for die-casting moulds. These special mould bases are suitable for die-casting moulds used on cold chamber die-casting machines from 160 tons up to 500 tons, satisfying the demands for time and cost efficiencies.

At LKM we possess a team of experienced engineers as well as management professionals, well-equipped with 500 CNC machining centres, employing the most advanced CAD-CAM systems. Our CAD-CAM systems include CAXA, Unigrahics, Catia and MasterCAM. We are capable of carrying out a wide range of machining tasks including rough pocketing, fine pocketing, water channels, gates, slanting holes, 3D profile machining, just to name a few. The maximum workpiece dimension is 2500mm X 5000mm. Requirements such as tolerance and delivery time vary depending on the specific project, but LKM is always ready to give 100% to satisfy customers' needs.

Three Plate Type System (often called double or multiple parting-face mould base) is a simplified version of pin point gate system, with dimension ranging from 150mm x 150mm (1515 series) to 500mm x 700mm (5070 series). Unlike the Pin Point Gate system, Three Plate Type System does not have the four support pins. In addition, the standard guide pins on A/B plates are replaced with 4 longer guide pins which extend through the stripper plate to the spacer block. Three Plate Type System is divided into two sub-systems, F and G (with and without stripper plate). As there is no stripper plate between A/B plates, so there are only two types available (A and C). 2 clamping slot types are available (I and H). In total there are 8 models available.