Jack sawvyog ib qho nyuaj jacking piece raws li ib tug ua hauj lwm ntaus ntawv, los ntawm lub sab saum toj bracket los yog hauv qab bracket claw nyob rau hauv ib tug me me mus txawv tebchaws los qhib lub luj ntawm lub teeb me me lifting khoom.Jack yog tsuas yog siv nyob rau hauv factories, mines, thauj thiab lwm yam departments raws li lub tsheb kho thiab lwm yam lifting, txhawb nqa thiab lwm yam hauj lwm.Nws cov qauv yog lub teeb thiab ruaj khov, yoog raws thiab txhim khu kev qha, thiab tuaj yeem nqa thiab ua haujlwm los ntawm ib tus neeg.Tyre Balancer yog siv los ntsuas qhov tsis sib npaug ntawm lub rotor, lub tshuab ntsuas qhov sib npaug ntawm lub tshuab ntsuas qhov nyuaj, lub viav vias thav duab yog qhov loj heev, qhov tsis sib npaug ntawm lub rotor yog kho los ntawm lub tshuab ntsuas qhov ntsuas qhov ntsuas, txhawm rau txo kev vibration. , txhim kho kev ua tau zoo thiab txhim kho cov khoom zoo, kev co ntawm rotor los yog kev co ua rau ntawm cov kabmob tuaj yeem raug txo mus rau qhov tso cai.Gantry crane yog deformation ntawm tus choj crane, tseem hu uafoldable khw crane.Nws yog tsuas yog siv rau kev thauj khoom thiab tshem tawm cov khoom hauv cov vaj tsev sab nraum zoov, cov khoom vaj tsev thiab cov khoom thauj ntau.Lub Gantry crane yog dav siv nyob rau hauv chaw nres nkoj cargo yards vim nws siv siab npaum li cas, kev ua haujlwm loj, dav adaptability thiab muaj zog versatility.