Lifting machinery siv lub lifting nuv lossis lwm yam khoom nqa nqa los nqa lossis txav cov khoom hnyav. Cov txheej txheem ua haujlwm ntawm kev nqa tshuab feem ntau suav nrog cov kauj ruam xws li nqa, mus ncig, txo qis, thiab rov qab mus rau qhov qub. Lub tshuab nqa nqa nqa cov khoom hnyav los ntawm kev xaiv- nce taw tes siv lub tshuab nqa, txav cov khoom hnyav los ntawm kev mus ncig, slewing, lossis luffing mechanism, txo cov khoom hnyav mus rau qhov chaw, thiab rov qab mus rau qhov qub.
Lifting machinery hais txog cov khoom siv hluav taws xob siv rau kev nqa ntsug lossis ntsug nqa thiab kab rov tav txav ntawm cov khoom hnyav. Nws cov peev txheej tau txhais raws li hauv qab no: elevator nrog lub peev xwm nqa nqa ntau dua lossis sib npaug li 0.5t; Ntauwd cranes nrog lub peev xwm nqa tau ntau dua lossis sib npaug li 3t (lossis ntauwd cranes nrog cov ntsuas nqa lub zog ntau dua lossis sib npaug li 40t·m, lossis thauj thiab thauj cov txuas hniav nrog cov khoom tsim tau ntau dua lossis sib npaug li 300t / h) thiab nqa qhov siab siab dua lossis sib npaug li 2m; thiab cov cuab yeej siv tshuab nres tsheb nrog ob lossis ntau lub plag tsev.
