Cov txheej txheem kev teeb tsa rau cov saw hniav sib txawv nyob ntawm seb hom saw, tab sis cov hauv paus ntsiab lus yog los xyuas kom meej cov saw hniav yog taw qhia kom raug, zoo tensioned, thiab ruaj ntseg ruaj.
Rau tes saws (hacksaw thav duab), ua ntej kho cov saw thav duab mus rau qhov luv luv kom cia cov saw hniav tuaj yeem yooj yim tso. Muaj mounting qhov ntawm ob qhov kawg ntawm cov saw hniav. Ua ntej, kho ib qho kawg rau tus pin ntawm tus kov kawg, tom qab ntawd me ntsis compress lwm qhov kawg ntawm cov saw ncej thiab ntxig rau hauv tus pin pem hauv ntej. Ua tib zoo saib xyuas cov hniav thaum lub sij hawm installation; Feem ntau, cov hniav yuav tsum tig mus rau pem hauv ntej (nyob rau hauv cov kev taw qhia ntawm thawb lub saw) kom zoo txiav thaum thawb. Tom qab kev teeb tsa, kho cov saw thav duab nro ntsia hlau kom tswj tau cov hniav nruj thiab tiv thaiv kev co lossis sib txawv thaum lub sijhawm ua haujlwm.
Rau band saws, txheej txheem installation yog ntau nyuaj. Ua ntej, txiav lub hwj chim thiab qhib lub hau tiv thaiv. Ntxig cov hniav sib txuas ua ke raws li cov lus qhia lub log, lub log tsav, thiab lub log tsav, kom ntseeg tau tias cov hniav kev taw qhia zoo ib yam nrog lub tshuab kev sib hloov. Tom qab ntawd, kho cov saw hniav nro siv cov cuab yeej tensioning kom paub tseeb tias nws tsis dhau xoob los yog nruj heev. Qhov no feem ntau yog txiav txim los ntawm qhov ntsuas qhov nro ntawm lub tshuab lossis ntawm tes. Tom ntej no, cov lus qhia thaiv thiab kev txhawb nqa rov qab yuav tsum tau hloov kho kom ntseeg tau tias cov saw hniav tseem ntsug thiab ruaj khov thaum ua haujlwm.
Tom qab kev teeb tsa, tsis hais hom saw saw li cas, yuav tsum tsis muaj -Load test run los soj ntsuam rau ib qho kev sib txawv, kev co txawv txav, lossis kev sib txhuam suab nrov. Yog tias qhov sib txawv tshwm sim, qhov nro lossis kev taw qhia txoj haujlwm yuav tsum tau hloov kho. Tus yuam sij rau kev txhim kho kom raug yog "kev coj ua kom raug, tsim nyog nruj, thiab kev ua haujlwm ruaj khov"; txwv tsis pub, nws tuaj yeem yooj yim ua rau kev txiav tsis sib xws lossis txawm tias pom cov hniav tawg.