Rack jack:

Gutwarwa numubiri wumuntu ukoresheje leveri nibikoresho byo kuzamura uburemere bwa rack.Uhereye kuburemere rusange butarenze toni 20, igihe kirekire gishyigikira ibintu biremereye, Ahanini bikoreshwa mubihe byimikorere ahantu hatameze neza cyangwa ukeneye gukoresha inzara zo hepfo kugirango uzamure ibintu biremereye, nka gari ya moshi ziva mubikorwa.

Jack reba:

Numuntu unyuze mumashanyarazi, screw cyangwa nututoki nkibice byo hejuru.
Ubusanzwe screw jack yishingikiriza kumutwe-kwifungisha kugirango ushyigikire ibintu biremereye, imiterere yoroshye, ariko uburyo bwo kohereza ni buke, kugaruka buhoro.
Kwiyunvisha kwipakurura ya jack ntigira imigozi yo gufunga, ariko ifite feri.
Kuruhura feri, ibintu biremereye birashobora kugabanuka byihuse, bigabanya igihe cyo kugaruka, ariko iyi jack imiterere iraruhije.
Kuramo jack kumwanya muremure ushyigikira ibintu biremereye, uburemere ntarengwa bwageze kuri toni 100, mugari mugari.
Igice cyo hepfo ya horizontal, ariko kandi kora ibintu biremereye kugirango ukore intera nto.

Amazi ya Hydraulic:

Gutwarwa na pompe hydraulic yumuntu cyangwa amashanyarazi, binyuze mumashanyarazi ya hydraulic, hamwe na silinderi cyangwa piston nkibice byo hejuru.Amazi ya Hydraulic arashobora kugabanywamo ibice kandi bitandukanye.Pompe yuzuye hamwe na silindiri hydraulic muri imwe;gutandukanya pompe na hydraulic silinderi gutandukana, hagati hamwe numuvuduko mwinshi wa hose.Hydraulic jack imiterere iroroshye, irashobora guterura neza ibintu biremereye, uhereye kuburemere ntarengwa bwa toni 1.000, gukora metero 1, uburyo bwo kohereza ni bwinshi, kubwibyo gusaba ni byinshi;ariko byoroshye kumeneka, ntabwo birebire byunganira ibintu biremereye.
Nkinkunga ndende ikeneye gukoresha kwifungisha jack, screw jack na hydraulic jack kugirango irusheho kugabanya uburebure cyangwa kongera intera ya jacking, irashobora gukorwa telesikopi yinzego nyinshi.Usibye ubwoko bwibanze bwa hydraulic jack, ukurikije ihame rimwe rishobora guhinduka muri jack ya slide jack, kuzamura hydraulic, imashini ya Tensioning, nibindi, mubihe bitandukanye byubwubatsi.