Kodi lever ya matani 3 imalemera bwanji?

The chain lever hoist ingagwiritsidwe ntchito kukweza ndi kunyamula katundu, ndipo imatha kumaliza ntchito zosiyanasiyana zokweza pogwiritsa ntchito manja. Ndiye, mukudziwa kuti ndi ndalama zingati3-tani lever hoistkulemera? Tiyeni tiwone bwinobwino:

Mitundu yosiyanasiyana ya ma lever a manja ali ndi zolemera zosiyanasiyana. Mapangidwe a chain lever hoist ndi yosavuta komanso yosavuta kugwiritsa ntchito. Akagwiritsidwa ntchito, ogwira ntchito amafunika kuwongolera kukweza ndi kutsitsa katundu pokoka chogwirira. Chingwe chonyamulira cha lever hoist chimapangidwa ndi chitsulo champhamvu kwambiri cha alloy, chomwe chimakhala ndi kukana kolimba komanso kulimba kwamphamvu ndipo chimatha kupirira zolemera zazikulu. Zolemera za lever hoists zopangidwa ndi opanga ma lever hoist osiyanasiyana ndizosiyana. Wopanga Hanma lever hoist amapanga mtundu wa HSH-A, mtundu wa HSH-V ndi HSH-X mtundu wa lever hoist, ndi X-type 3-ton lever hoist. Kulemera kwake komwe ndi 20 kg, pomwe V-mtundu wa 3-ton lever hoist imalemera 18 kg, ndipo HSH-A-mtundu wa 3-ton lever hoist imalemera 17.5 kg.

Njira yogwiritsira ntchito lever hoist ndiyosavuta kwambiri. Choyamba tiyenera kupachika mbedza ya chitsulo chosapanga dzimbiri lever hoist pa katundu amene ayenera kukwezedwa, ndiyeno kumaliza ntchito yokweza ndi kukoka chogwirira mmwamba ndi pansi. Ma torque ogwiritsira ntchito lever hoist amafananizidwa ndi Small, amatha kumaliza ntchito zosiyanasiyana zokweza. The inverted chain lever hoist ingagwiritsidwe ntchito m'nyumba ndi kunja. Posankha chokwera cha lever, muyenera kuganizira zinthu monga malo ogwiritsira ntchito komanso bajeti.