Roller protective shell of 560 model equipment, 20CrMnTi material wear-resistant to protect internal structure of the roller (560 model equipment roller protective shell, 20CrMnTi material wear-resistant, protects the internal structure of the roller)


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上压盖
电机联轴器
大散热器
旋转接头
带滤油器的滤油塞(全套)
偏心轴
机油滤清器
扬料刀



