The present invention relates to a large-capacity juicing machine comprising: a base (210)； a first support table (230) and a second support table (250) provided on the base (210) and spaced from each other in the longitudinal direction； a first juicing body (270) comprising a first support shaft (275) rotatably provided on the first support table (230) and a hollow outer rotating body (271) which is positioned between the first support table (230) and the second support table (250), which is open toward the second support table (250), which has a plurality of discharge holes (2711) formed therein, and which is coupled to the first support shaft (275) and rotates integrally； a second juicing body (290) comprising a second support shaft (293) rotatably provided on the second support table (250) to be eccentric from the first support shaft (275) and an inner rotating body (291) which is eccentrically positioned inside the first juicing body (270), and which is coupled to the second support shaft (293) and rotates integrally； a first driving means (240) for driving the first support shaft (275)； and a second driving means (260) for driving the second support shaft (293). The large-capacity juicing machine has a simple structure and is easy to fabricate. The circumferential velocity of the first juicing body and that of the second juicing body are controlled separately such that the circumferential velocity of the first juicing body and that of the second juicing body can be adjusted easily. The large-capacity juicing machine has an improved juicing performance.La présente invention concerne une machine d'extraction de jus de grande capacité qui comporte : une base (210) ； une première table de support (230) et une seconde table de support (250) disposées sur la base (210) et espacées l'une de l'autre dans la direction longitudinale ； un premier corps d'extraction de jus (270) comprenant un premier arbre de support (275) disposé rotatif sur la première table de support
