| 摘要 |
PURPOSE: A base frame mounts a number of motor-operated wood crush-rollers to crush various waste woods collected from construction sites for recycling, and the crush rollers are covered for protection and easy maintenance. CONSTITUTION: The frame mounting on a base(1) a motor(10) and side walls(2) further mounts cover plates(3) and additional plate(4) to pivot on hinge pins for opening and closing for maintenance services. |
