The utility model relates to a shield, in particular to an earth pressure balanced shield for a large-grain diameter sandy cobble stratum, which solves many problems existing in a shield machine adopted by the large-grain diameter sandy cobble stratum when in construction. The earth pressure balanced shield for the large-grain diameter sandy cobble stratum comprises a case, a front shield, a panel-type annular cutter disk, a cutter, a tearing cutter and a hobbing cutter, wherein the cutter, the tearing cutter and the hobbing cutter are distributed on the annular cutter disk, the annular cutter disk is uniformly distributed with slag inlets, the slag inlets are in opened types, a cutting ring between the annular cutter disk and the front shield is welded with a baffle plate, a panel of the annular cutter disk is additionally provided with a wear-resisting layer, the center within the semi-diameter range of the annular cutter disk, the semi-diameter middle part and the periphery of the annular cutter disk are respectively distributed with foam filling holes, and the foam filling holes are respectively connected with corresponding filling pipelines. The earth pressure balanced shield for the large-grain diameter sandy cobble stratum, disclosed by the utility model has the advantages that the structure is simple, the improvement is reasonable, the design is ingenious, the tunneling speed is faster, a continuous, fast and balanced tunneling speed is formed, the construction quality is ensured, the construction period is shortened, and the earth pressure balanced shield for the large-grain diameter sandy cobble stratum is mainly suitable for a water-free large-grain diameter sandy cobble stratum and has obvious social benefit and economic benefit.