Cov cuab yeej pabcuam ntawm lub tshuab yas extrusion feem ntau suav nrog cov khoom siv xaim, cov cuab yeej ncaj, cov cuab yeej ua ntej, lub tshuab ua kom txias, cov cuab yeej traction, lub ntsuas ntsuas, lub ntsuas hluav taws xob, thiab cov khoom siv coj los ua-. Cov cuab yeej pab xaiv xaiv txawv nyob ntawm daim ntawv thov ntawm chav tsev extrusion; Piv txwv li, nws kuj tseem yuav suav nrog lub tshuab txiav, lub tshuab ziab khaub ncaws, thiab lub tshuab luam ntawv.
Ib qho ntawm cov khoom siv pov tseg ntau tshaj plaws hauv cov yas extrusion yog eccentricity, thiab ntau hom kev khoov ntawm cov tub ntxhais hlau yog ib qho tseem ceeb ntawm kev rwb thaiv tsev eccentricity. Nyob rau hauv sheath extrusion, khawb ntawm qhov chaw sheath feem ntau tshwm sim los ntawm kev khoov ntawm cov tub ntxhais cable. Yog li ntawd, ib qho khoom siv ncaj nraim yog qhov tseem ceeb hauv ntau qhov chaw extrusion. Cov hom tseem ceeb ntawm cov khoom siv ncaj nraim muaj xws li: hom rau cov menyuam (sib faib rau hom kab rov tav thiab ntsug); hom pulley (piv rau hauv ib lub pulley thiab pulley block hom); winch hom, uas sib txuas ntau yam haujlwm xws li tsav tsheb, ncaj, thiab ruaj khov nro; thiab siab rau cov menyuam hom (sib faib ua kab rov tav thiab ntsug), thiab lwm yam.
