Lub crane tseem hu ua hoist. Nws xav tau lub ntsuas qhov hnyav thaum ua haujlwm. Nws yog tsuas yog tsim los ntawm chav tsev fais fab thiab lub bracket. Lub qub yog tsim los ntawm lub cev muaj zog, lub reducer, clutch, nres, hlua, hlua hlua, thiab lwm yam, thiab lub bracket yog tsim los ntawm ib tug rotating caj npab thiab ib tug ntsug ncej. . Nws tuaj yeem siv rau ntau cov khoom lag luam hnyav xws li nkoj, khoom siv, tshuab, pwm, thiab lwm yam.
Nyob rau hauv cov txheej txheem ntau lawm, yog vim li cas vim li cas lub siab tshwj xeeb lub ntiajteb txawj nqus tungsten alloy yog siv los ua lub ntsiab raw khoom rau lub counterweight yog vim hais tias cov high precision gravity tungsten alloy muaj ntau ntom, anti-corrosion thiab anti-oxidation muaj peev xwm. Nyob rau tib lub sijhawm, nws yog qhov loj me, me me hauv qhov hnyav, siab hloov tau yooj yim thiab ntev hauv kev pabcuam lub neej.
Kev siv qhov hnyav yog ib txoj hauv kev kom muaj kev sib npaug. Nws qhov hnyav yog feem ntau xam raws li lub zog ntawm lub tshuab nws tus kheej, thiab yuav tsum tsis txhob hnyav dhau los yog lub teeb dhau. Yog tias nws hnyav dhau, nws yuav ua rau muaj kev puas tsuaj rau lub zog ntawm lub tsheb thaum nqa; txwv tsis pub, yog tias nws yog lub teeb heev, nws muaj feem yuav tig. Txhawm rau ua kom lub tsheb muaj ntau yam, qee qhov loj-tonnage crane tshuav nyiaj li cas yog detachable. Thaum nqa cov khoom me me, lub crane tuaj yeem dai tsawg dua lossis tsis muaj qhov sib npaug. Txawm li cas los xij, nws yuav tsum tau muab sau tseg tias thaum nqa cov khoom loj-tonnage, tag nrho cov khoom sib npaug yuav tsum tau dai, thiab txawm tias cov khoom hnyav hnyav yuav tsum tau ntxiv los tiv thaiv kev sib tsoo thiab ua rau muaj qhov tshwm sim tsis zoo. Nws tuaj yeem pom tias qhov tseem ceeb ntawm tungsten alloy siab tshwj xeeb qhov hnyav hnyav.
