Lub phaj shearing tshuab (tseem hu ua guillotine shear) yog ib lub tshuab uas siv ib lub hniav kom reciprocate linearly txheeb ze rau lwm lub shear sheet hlau. Nws siv cov hniav txav sab sauv thiab cov hniav qis qis, nrog rau qhov sib txawv ntawm cov hniav sib txawv, siv lub zog shearing rau cov ntawv hlau ntawm ntau qhov tuab, ua rau cov ntawv tawg thiab sib cais mus rau qhov yuav tsum tau muaj. Plate shearing machines belongs rau forging thiab nias machinery qeb thiab feem ntau yog siv rau hauv kev lag luam hlau. Cov tshuab no tau siv dav hauv aerospace, lub teeb kev lag luam, metallurgy, tshuaj lom neeg kev lag luam, kev tsim kho, nkoj tsim, tsheb, fais fab, khoom siv hluav taws xob, thiab kho kom zoo nkauj industries, muab cov tshuab tshwj xeeb thiab ua tiav cov khoom siv.
Phaj shearing tshuab kuj tau nruab nrog cov txheej txheem tswj hwm qib siab thiab cov khoom siv kev nyab xeeb. Lub kaw lus tswj tau tso cai rau kev tswj xyuas qhov tseeb xws li txiav qhov loj me, ceev, thiab siab, txhim kho kev txiav raug thiab ua haujlwm zoo. Cov cuab yeej siv kev nyab xeeb suav nrog cov guardrails thiab cov khawm nres thaum muaj xwm ceev kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm thaum lub sijhawm txiav.