The present invention relates to a large-capacity force transducer composed of nine load sensors and various plates and calibrating a large-capacity force and having a small size. The force transducer has a large-capacity force acting portion that is acted upon by a large-A force sensing part formed in parallel below the large capacity force application part and arranged in parallel below the arranged elements of the force equalization part for equalizing the force transmitted from the large capacity force application part and sensing the transmitted force; And a support portion that is positioned below and supports the force sensing portion.
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