Cov tshuab sawing tej zaum yuav raug cais los ntawm cov lus tsa suab siv rau kev txiav txiav. Raws li, ntau hom sawing tshuab tau teev tseg hauv qab no:
Reciprocating Sawing Tshuab
Cov hom sawing tshuab no yog sawv cev los ntawm lub zog hack saws. Lub hwj chim hack saw muaj ib tug saw thav duab, ib tug txhais tau tias rau reciprocating lub saw thiab ncej, ib tug ua hauj lwm rooj thiab vise, lub hauv paus txhawb nqa, thiab ib lub hauv paus ntawm lub hwj chim.
Hauv kev ua haujlwm, lub tshuab siv cov hniav rov qab los ntawm ib qho chaw ua haujlwm, nias rau ntawm qhov txiav thiab tso lub siab rov qab los.
Lub zog qis qis ntawm cov hniav tuaj yeem tau txais los ntawm lub ntiajteb txawj nqus lossis cov dej ntws tswj los ntawm lub tshuab ratchet, cov ntsia hlau zoo, lossis cov khoom siv hydraulic. Qhov yooj yim tshaj plaws ntawm kev pub yog lub ntiajteb txawj nqus pub, nyob rau hauv uas cov saw hniav raug yuam ua hauj lwm los ntawm qhov hnyav ntawm saw thiab ncej.
Ib qho hydraulic lossis mechanical kev npaj kuj suav nrog rau kev nqa cov hniav ntawm qhov rov qab stroke. Muaj ntau tus crank-tsav cov loj loj feem ntau yog hydraulically tsav.
Cov khoom yuav tsum tau txiav yog tuav ntawm lub clamping saws. ob peb daim ntawm bar Tshuag tuaj yeem clamped ua ke thiab txiav tib lub sijhawm. ob qho tib si square thiab angular txiav tuaj yeem ua tau.