Kev Paub

Yuav ua li cas xaiv cov saw rigging

Yuav ua li cas tiv thaiv txoj hlua nqa ntawm kom tawg?

Koom xwm cuam tshuam rau qhov zoo ntawm cov xov galvanized

Dab tsi yog cov txheej txheem tshuaj xyuas rau kab txuas txuas?

Kev saib xyuas ntawm cov pob zeb txuas

Peb lub tuam txhab tsim tshwj xeeb hauv kev tsim cov khoom siv ntau yam xws li nqa cov saw sib txuas, lub ntsej muag sib txuas, saw hlau saw, saw hlau saw, nuv ntses nqa saw, ntsaw

Thaum twg cov saw nqa tau hloov?

Yuav ua li cas txiav txim siab qhov zoo ntawm kev hloov ua txoj saw hlau

Cov kev siv roj lubrication rau txoj kev nqa khoom sib dhos

Txhua tus neeg uas koom nrog ua haujlwm nqa hauv qab lub koom haum ntawm cov lus txib tshem tawm, ncaj qha rau cov khoom nqa, sib khawm, sib tsoo, thiab lwm yam, kom ua tiav tag nr

Yuav ua li cas xaiv txoj saw nqa?

Cov txheej txheem kev kho deg ntawm blackened lifting saw