Thescrew jackimapangidwa ndi zigawo zazikulu monga pisitoni, silinda ya pistoni, chipewa chapamwamba ndi chivundikiro chakunja.Pogwiritsa ntchito mfundo ya hydraulic, pampu yamafuta yokhomerera pamanja imakankhira mafuta pansi pa pistoni kuti anyamule zinthu zolemetsa, ndipo ntchitoyo imakhala yokhazikika komanso imakhala yodzipangira yokha.
Pali mitundu yambiri yajekeseni yaying'ono, makamaka mtundu wa YQ wopangidwira mndandanda wa jack dziko.Ngakhale mitundu ina ili ndi mawonekedwe ena ndipo imapangidwabe m'mafakitale ambiri, jack ya YQ ndi yomwe imagwiritsidwabe ntchito kwambiri.
Ma jacks a YQ amapangidwa bwino pamaziko a zinthu zoyambirira, zokhala ndi mawonekedwe apamwamba, mawonekedwe okongola komanso kugwiritsa ntchito kosinthika.Makhalidwe ake ndi awa:
makina wononga jack
1. Mphamvu yonyamulira imagwirizana ndi zomwe mumakonda kusankha (3, 5, 8, 12.5, 16, 20, 32, 50, 100…), thupi ndi lalitali kuposa lakale, ndipo kutalika kwake ndikwambiri kuposa kwa mankhwala akale.
2. Chida chopingasa chopingasa cha pini chimatengedwa kuti chipewe kutaya mafuta pambuyo pokwera ndi kupitirira malire a mankhwala akale.
3. Pogwiritsa ntchito mphira wa kirimu monga chinthu chosindikizira, mapangidwe apakati amawongoleredwa, ndipo ntchito yosindikiza ndi yabwino.
manual screw jack
Migwirizano ndi zokwaniritsa:
1. Mukagwiritsidwa ntchito pamwamba -5 ° C, gwiritsani ntchito No.Mukagwiritsidwa ntchito pa -5 ° C ~ -35 ° C, gwiritsani ntchito mafuta apadera a spindle kapena mafuta a zida.Mafuta ogwira ntchito ayenera kukhala oyera komanso okwanira.
2. Mphamvu yokweza sayenera kupitirira mtengo wovotera, ndipo chogwiriracho sichiyenera kutalika.
3. Osamayiyika pambali pake kapena mozondoka pamene mukuigwiritsa ntchito (YQ mtundu wa matani 100 kapena kuposerapo amaloledwa kuchotsa tanki yamafuta ndi kuigwiritsa ntchito pambali pake, ndipo malo a bokosi la makalata ayenera kukhala apamwamba kuposa mpope wamafuta. )
4. Pewani kugwedezeka pamene mukugwiritsa ntchito kuti mupewe kuwonongeka.
Nthawi yotumiza: Dec-03-2021