Cov saw hlau tau muab faib ua plaub yam raws li kev siv thiab kev ua haujlwm sib txawv: cov saw hlau, kis conveyor, lub saw traction thiab cov saw tshwj xeeb.
1. Cov khoom sib hloov saw (feem ntau yog siv los ua lub zog xa xov)
2, conveyor saw (feem ntau siv los thauj cov khoom saw)
3, txoj saw hlau (feem ntau yog siv rau rub thiab nqa txoj saw)
4, cov saw hlau tshwj xeeb (siv tshwj xeeb rau cov tshuab kho tshuab tshwj xeeb, nrog kev ua haujlwm tshwj xeeb thiab cov qauv ntawm cov saw hlau)
