Ndi mawilo amtundu wanji omwe makina onyamula crane amagwiritsa ntchito?

https://www.jtlehoist.com/lifting-crane/

Nthawi zambiri, crane yonyamulira yamanja imakwezedwa pansi.Iyenera kusuntha malowo mmbuyo ndi mtsogolo.Kulikonse kumene kumapita kukakwezedwa, ma trolley rollers amaikidwa pansi pa zipilala.

Ma trolley roller omwe nthawi zambiri amasunthidwa mmbuyo ndi mtsogolo amawonongeka pakapita nthawi yayitali.Kuchuluka kwa kung'ambika kumafunika kusinthidwa pakapita nthawi.Ma skates amtundu wanjiimayikidwa kawirikawiri?

Mawilo omwe amaikidwa ndi mawilo a nayiloni kapena mawilo a polyurethane.Mawilowa ndi mawilo a 360-degree rotatable.Mawilo a polyurethane ali ndi kukana mwamphamvu kuvala.

Ambiri a iwo amayenda pa simenti pansi, kapena kuyenda pansi mphira pansi, mlingo wa kuvala ndi kochepa kwambiri, mukhoza kuona kuvala kwa mawilo mu nthawi.Ngati mukuyenda pansi pamsewu, kuvala ndi kung'ambika kudzakhala kwakukulu kwambiri.

Muyenera kuyang'ana kavalidwe ka mawilo tsiku ndi tsiku ndikuyimitsa kuwonongeka munthawi yake kuti mupewe kuwonongeka kwakukulu komanso kusasintha kwanthawi yake.Mlandu.

Nthawi zonse sungani mawilo pambali panu, mutha kuwagula kuchokera kwa wopanga crane.

Kukula ndi kukula kwa mawilo ofanana ndi tonnage ndi zosiyana, kotero muyenera kumvetsera.


Nthawi yotumiza: Apr-27-2022