The utility model discloses a pasture animal foot paring device, rotary mechanism include backplate and side fence, and the backplate and the passageway that formation supplied the ox to pass through between the fence that inclines are provided with fixed cow hide area on the backplate, and the one end of passageway is provided with the spacing neck strap of buckle bullneck portion, rotary mechanism's backplate passes through one side of activity pin pin joint and supporting mechanism, and is rotary motion for the supporting mechanism, rotary mechanism's top is provided with the tight bag ware of turbine cooperation, and the tight bag ware of turbine cooperation sets up turbine and turbine rod for mutually supporting, and turbine and handle are connected, and turbine rod's both ends are provided with the belt pulley, and the free tip block in fixed cow hide area is on the belt pulley, the supporting mechanism includes the support frame and establishes the speed reducer in the support frame bottom that pass through the sprocket at chain and rotary mechanism top and connect. The utility model discloses a foot paring device can realize that light four hoofs to the ox carry out the foot paring, and is safe practical, and convenient operation is with low costs, has guaranteed the security of foot paring, has improved the operating personnel operating efficiency, and economic benefits is high.