Ultra platen of 2-step structure: perfectly prevent the mold form getting bent and improve the durability greatly. Auto calculation and saving the data of gear position through sensing the mold thickness position, clamp force and so on by optical sensor: make it perfect the position repeatability and the setting accuracy of clamp force. Make it shorten the setting time when changing mold and make it so easy to operate.   Mechanic Safety device on the side of machine: very easy to attach/detach the mold to the machine and to establish the Robot.   The greatest size of tie-bar distance out of other company＊s same type: coping well with mold of multi-cavity and more complex structure, so enable to increase the profit of customer.   Possible for multi-purpose work with 6 type ejector function and Longer ejector screw stroke is designed to make it possible to exchange eject bar and use ejector coupling conveniently. Possible for perfect set-up of mold since it is designed for the locating ring to be inserted into the moving platen. Insertion of oilless bearing make it possible to reduce management supervision and keep the machine cleaner.