PURPOSE: To reduce the size and cost of equipment and to improve efficiency of transporting metallic dies by placing side by side the plural heating furnaces of a heating means, on the side of the front and rear direction of the shelves of a maintenance means along the left and right direction of the shelves, positioning a transporting means between the shelves and the plural heating furnaces and providing a transporting part for transporting metallic dies.

CONSTITUTION: On the side of the front and rear width direction of shelves 4 in a maintenance means A, the plural heating furnaces 6 of a die heating means B are placed side by side towards the left and right direction of the shelves, therefore, the equipment is made compact in the left and right direction of the shelves. In addition, since a transporting distance becomes short from the shelves 4 of the maintenance means A to the heating furnaces 6 of the die heating means B, a transporting means D is provided with a small and inexpensive specification having a small length for the transporting route, and the transporting efficiency is improved.