Ukuchazwa Komkhiqizo:
I-Worm Screw Jack iyiyunithi yokuphakamisa eyisisekelo enemisebenzi yokuphakamisa, yehle phansi, cindezela phambili, ukujika, njll.
Isici Somkhiqizo:
1.Cost - Impumelelo: usayizi omncane nesisindo esikhanyayo.
2. I-Economical: Idizayini ehlanganisiwe, ukusebenza okulula, nokulungiswa okulula.
3. Ijubane eliphansi, imvamisa ephansi: ilungele umthwalo osindayo, isivinini esiphansi, imvamisa yesevisi ephansi.
I-4.Chind
Isicelo:
Isikulufa se-worm jack isetshenziswa kakhulu ezimbonini ezahlukahlukene ezinjengemishini, i-metallurgy, ingilazi yokwakha, ukubaza, imboni yamakhemikhali, imboni yamakhemikhali, ukunakekelwa kwezokwelashwa, njll.
Shiya umlayezo wakho