Luk die casting housing used for special conditions taken high scrap rate and difficult product due to clamping forces of static container more than far away the moving container in die casting die design.So the die casting die was modified.Advanced preset pull rod for pressure rod was assembled on the mould to improve the deformation of the housing and reduce the housing soldering with the static container.In addition

drawing core mechanism for the static container was added and pendulum hinge was set between moving container and middle plate to eliminate the maximum clamping force from the static container

which taken release smoothly and eliminated the deformed scraps.