1.application: pack all of the light and loose material, such as straw, pasture, waste paper,cotton, etc. 2. high efficiency 1. brief ... material, such as straw, pasture, waste paper,cotton, cloth,plastic, wool, and Recoverable Garbage and so on. 2. functionIt helps to reduce the ... : 380V, 50HZ, 3 phases.f. Pressure of the machine: 25T paper baler, cardboard box baler