I-Rack jack:

Iqhutywa ngumzimba womntu ngokusebenzisa i-lever kunye negiya ukuphakamisa ubunzima bokuphakamisa i-rack.Ukususela ubunzima jikelele hayi ngaphezulu kwe-20 iitoni, inkxaso ixesha elide izinto ezinzima, Ikakhulu isetyenziswa kwiimeko zokusebenza indawo engathandekiyo okanye kufuneka usebenzise inzipho esezantsi ukuphakamisa izinto ezinzima izihlandlo, ezifana kaloliwe ukusuka imisebenzi track.

I-Screw jack:

Ngomntu kwi-screw drive, jija okanye umkhono we-nut njengamaqhekeza aphezulu.
Iijacks eziqhelekileyo ze-screw zixhomekeke kwintambo yokuzivalela ukuxhasa izinto ezinzima, ulwakhiwo olulula, kodwa ukusebenza kakuhle kokuhanjiswa kuphantsi, ukubuya kancinci.
Iijekhi ze-screw ezizithobayo azinamisonto yokuzivalela, kodwa zixhotyiswe ngeziqhoboshi.
Hlaziya iibhuleki, izinto ezinzima zinokuhla ngokukhawuleza, zinciphise ixesha lokubuya, kodwa esi sakhiwo sejack sinzima ngakumbi.
I-Screw jack kwinkxaso yexesha elide izinto ezinzima, ubunzima obukhulu bufikelele kwiitoni ezili-100, isicelo esibanzi.
Inxalenye engezantsi yesikrufu esithe tye, kodwa kwakhona wenze izinto ezinzima ukwenza umgama omncinci ukunqumla.

Iijekhi zeHydraulic:

Iqhutywa yimpompo yomntu okanye yombane ye-hydraulic pump, nge-hydraulic system drive, kunye ne-cylinder okanye ipiston njengeziqwenga eziphezulu.Iijacks zeHydraulic zinokwahlulwa zibe yintlanganisela kwaye zihluke.Impompo edibeneyo kunye ne-hydraulic cylinder ibe nye;impompo eyahlukileyo kunye nokwahlulwa kwe-hydraulic cylinder, umbindi kunye nombhobho woxinzelelo oluphezulu olunxulumene.Isakhiwo se-Hydraulic jack sihlangene, sinokuphakamisa izinto ezinzima, ukusuka kubunzima obuninzi beetoni eziyi-1,000, ukuhamba ngemitha eyi-1, ukuhanjiswa kwempumelelo kuphezulu, ngoko ke isicelo sibanzi;kodwa kulula ukuvuza, hayi ixesha elide inkxaso izinto ezinzima.
Okufana nenkxaso yexesha elide kufuneka usebenzise ijekhi yokuzitshixa, i-screw jack kunye nejekhi ye-hydraulic ukuqhubela phambili ukunciphisa ukuphakama okanye ukunyusa umgama we-jacking, kunokwenziwa i-telescopic yamanqanaba amaninzi.Ukongeza kolu hlobo lungentla olusisiseko lwejekhi ye-hydraulic, ngokomgaqo ofanayo unokuguqulwa ube yijekhi yesilayidi, i-hydraulic lift, iTensioning machine, njl., kwiziganeko ezahlukeneyo zokwakha ezikhethekileyo.