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JWM Series Worm Screw Jack
JWM mndandanda wa nyongolotsi zowononga jack (Trapezoid screw)
Liwiro Lotsika |KUCHEZA KWAMBIRI
JWM (trapezoidal screw) ndiyoyenera kuthamanga kwambiri komanso pafupipafupi.
Zigawo zazikulu: Zolondola za trapezoid screw pair ndi ma giya olondola kwambiri a nyongolotsi.
1) Zachuma:
Kapangidwe kakang'ono, ntchito yosavuta, kukonza kosavuta.
2) Low liwiro, otsika pafupipafupi:
Khalani oyenera katundu wolemetsa, liwiro lotsika, maulendo otsika a utumiki.
3) Kudzitsekera
Trapezoid screw ili ndi ntchito yodzitsekera yokha, imatha kunyamula katundu popanda braking chipangizo ikasiya kuyenda.
Chipangizo cha mabuleki chodzitsekera chokha chitha kugwira ntchito mwangozi pamene kugwedezeka kwakukulu ndi kukhudzidwa kwakukulu kumachitika.
