Design and processing technique of the pressure roll of prefixal toothed - chain front mounted mower conditioner 前置式齿型链割草压扁机压扁辊的设计及加工工艺
2.
The crushable constituents of the feed material are crushed between the crushing discs and the pressure rolls and pass subsequently the screening openings 物料的可碎部分在破碎盘和压力轧辊之间被破碎，然后透过辊轴筛落下。
