單(dan)機(ji)多(duo)(duo)(duo)功(gong)(gong)能(neng)(neng)：在(zai)單(dan)機(ji)上實(shi)現(xian)多(duo)(duo)(duo)功(gong)(gong)能(neng)(neng)可(ke)(ke)方便地擴大使(shi)用范圍。實(shi)現(xian)單(dan)機(ji)多(duo)(duo)(duo)功(gong)(gong)能(neng)(neng)必須采(cai)用模塊(kuai)化設計，通(tong)過功(gong)(gong)能(neng)(neng)模塊(kuai)的變換(huan)和(he)組(zu)合，成為(wei)適用于不(bu)同包(bao)(bao)裝材料(liao)、包(bao)(bao)裝物(wu)品(pin)、包(bao)(bao)裝要求的不(bu)同類型的真(zhen)空(kong)包(bao)(bao)裝機(ji)。具有代表性的產(chan)品(pin)有德國(guo)BOSCH公(gong)司(si)所屬的HESSER工廠生產(chan)的多(duo)(duo)(duo)工位制袋(dai)(dai)真(zhen)空(kong)包(bao)(bao)裝機(ji)，其制袋(dai)(dai)、稱重、充(chong)填抽真(zhen)空(kong)、封口等多(duo)(duo)(duo)種功(gong)(gong)能(neng)(neng)可(ke)(ke)在(zai)一臺單(dan)機(ji)上完成。