Xa sakhetha ijack ibhotile hydraulic, kukho izinto ezininzi ekufuneka zithathelwe ingqalelo, umzekelo:
1,Kufuneka siqinisekise umthamo olinganisiweyo esiwudingayo, sicebisa ukuba sikhethe lowo ubunzima bokuphakamisa obulinganisiweyo buya kuba phezulu kunomthwalo ongama-20%.
2.Ubude bomzimba kunye ne-stroke: Ngokweemfuno zoshishino kunye nemigodi, khetha ubude obufanelekileyo bomzimba kunye ne-stroke efunekayo.
3. Amaxesha okusetyenziswa: Ngokweemfuno zeemeko zokusebenza, kukho umahluko phakathi kwebakala lokulondolozwa kunye nebakala loshishino.Ukuba isetyenziselwa imveliso okanye ngokukodwa i-high-frequencyiijacks zemoto zehydraulic, Nceda utsho ngqo.
4. Ukushisa okuphezulu okanye iimfuno ezichasene ne-corrosion: Ngokweemeko zokusebenza zangempela, ubushushu obuphezulu okanye iimfuno ezichasene ne-corrosion zicetywayo, kunye neendlela ezikhethekileyo zonyango kunye nezitywina ezikhethekileyo zezinto eziphathekayo.
5. Ukuba i-hydraulic jack idinga ukuxhathisa umthwalo ongalinganiyo, i-hydraulic jack ene-design-bearing design inokukhethwa.
6. Ukuba ufuna ukugcina umthwalo ixesha elide, khetha i-self-locking hydraulic jack.
7. Ukuba ufuna ukusebenza kwindawo encinci, khetha i-jack encinci.
8. Ukuba ufuna ukudlula kwijekhi yehydraulic, khetha ijekhi engenanto.
Ixesha lokuposa: Aug-03-2021