| 摘要 |
PURPOSE:To provide a crusher where workability of maintenance work, such as part replacement is favorable even when pawl bodies are damaged and whose replacement parts are inexpensive. CONSTITUTION:In a crusher where the 1st roll axial body 19 and the 2nd roll axial body 20 each having plural rotors 35 on whose circumferences each is arranged three pawl bodies 36 in a specific shape at an angle of 120 deg. to each other are combined, and each of the roll axial bodies 19, 20 is integrated into the rotors 35 and turned in the direction that catches wastes, etc., causing the pawl bodies 36 of the rotors 35 of the roll axial bodies 19, 20 to be engaged with each other, allowing the wastes, etc., to be crushed, the pawl bodies 36 are constituted of a mamber other than that of the rotors 35. And the pawl bodies 36 are attachably and detachably fitted to the rotors 35. |
