Cov saw hlau xa khoom zoo ib yam li cov saw hlau xa khoom. Cov saw hlau xa khoom raug kuj tseem muaj cov kabmob sib txuas, uas tau kho los ntawm lub phaj saw hlau nrog kev txwv, thiab kev sib raug zoo ntawm ib leeg yog qhov tseeb heev.

Txhua lub bearings muaj ib lub pin thiab ib lub tes tsho uas cov rollers ntawm cov saw hlau tig. Ob lub pin thiab lub tes tsho raug kho kom tawv, uas tso cai rau cov pob qij txha hinged nyob rau hauv qhov siab dua, thiab tuaj yeem tiv taus qhov siab thauj khoom xa los ntawm cov rollers thiab qhov cuam tshuam thaum lub sijhawm koom tes. Cov saw hlau conveyor ntawm ntau lub zog muaj ntau yam saw hlau sib txawv: lub suab saw hlau nyob ntawm qhov yuav tsum tau muaj zog ntawm cov hniav sprocket thiab qhov yuav tsum tau muaj zog ntawm cov phaj saw hlau thiab cov saw hlau dav dav. Yog tias tsim nyog, nws tuaj yeem ua kom muaj zog. Lub tes tsho tuaj yeem dhau qhov ntsuas saw hlau, tab sis yuav tsum muaj qhov sib txawv hauv cov hniav iav kom tshem tawm lub tes tsho.