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