troughing idler
短語(yǔ)詞組
- carrier troughing impact idler 緩沖托輥組
- carrier troughing transition idler 過(guò)渡托輥組
- adjusted carrier troughing transition idler 可變槽角過(guò)渡托輥組
- self -troughing idler 自動(dòng)成槽托滾
- deep troughing idler 深槽形托輥
- carrier troughing idler 槽形托輥組 返回 troughing idler