Kodi kusiyana pakati pa chokwezera ndi chowongolera pamwamba pa crane ndi kotani?

Ma crane okweza ndi okweza ndi mitundu iwiri ya zida zonyamulira zomwe zimagwiritsidwa ntchito m'mafakitale osiyanasiyana. Ma crane ndi ma crane okweza amagwiritsidwa ntchito kunyamula ndi kusuntha katundu wolemera; komabe, pali kusiyana pakati pa mitundu iwiriyi ya zida zonyamulira. Izi ndi zina mwa kusiyana kwakukulu pakati pa ma crane ndi ma crane okweza ndi okweza: 1. Ntchito Chokweza ndi chipangizo chonyamulira chomwe chimagwiritsidwa ntchito makamaka pokweza ndi kutsitsa katundu moyima. Ma crane nthawi zambiri amagwiritsidwa ntchito m'malo ang'onoang'ono ndipo amayikidwa pamalo okhazikika kapena pama dollies osunthika. Angagwiritsidwe ntchito kunyamula katundu kuyambira ma kilogalamu angapo mpaka matani angapo, kutengera mphamvu zawo. Kumbali ina, crane yokweza ndi makina ovuta omwe amagwiritsidwa ntchito kusuntha katundu molunjika komanso molunjika. Monga ma crane, ma crane okweza amatha kunyamula katundu kuyambira ma kilogalamu angapo mpaka matani angapo. Nthawi zambiri amagwiritsidwa ntchito m'malo akuluakulu amafakitale monga malo osungiramo katundu, mafakitale ndi malo osungiramo sitima. 2. Ma Crane Opangidwa Ndi Osavuta Kupanga, okhala ndi zingwe kapena maunyolo omangiriridwa ku injini kapena ma crank amanja onyamulira kapena kutsitsa katundu. Ma Crane amatha kukhala amagetsi kapena oyendetsedwa ndi manja. Crane yokweza ndi makina ovuta kwambiri okhala ndi mlatho, trolley ndi chokweza. Milatho ndi matabwa opingasa omwe amadutsa malo ogwirira ntchito ndipo amathandizidwa ndi zipilala kapena makoma. Trolley ndi nsanja yoyenda yomwe ili pansi pa mlatho wonyamula chokweza. Monga tanenera kale, zokweza zimagwiritsidwa ntchito kukweza ndi kuchepetsa katundu. 3. Ma Crane Ochita Masewera Olimbitsa Thupi Nthawi zambiri amakhala osasuntha kapena kuyenda m'njira yowongoka. Amapangidwa kuti anyamule katundu molunjika kapena kusuntha katundu mtunda wopingasa. Ma Crane amatha kuyikidwa pa ma trolley kuti apereke kuyenda pang'ono, koma kuyenda kwawo kumakhala kocheperako panjira yodziwika bwino. Ma Crane apamwamba, kumbali ina, amapangidwa kuti ayende mopingasa komanso mopingasa. Mlatho wa crane ukhoza kusunthidwa kutalika kwa malo ogwirira ntchito, pomwe trolley imatha kusunthidwa m'lifupi. Izi zimathandiza crane yokwera kuti ikhazikitse katundu m'malo osiyanasiyana mkati mwa malo ogwirira ntchito. 4. Kutha Ma Hoist ndi ma crane apamwamba amabwera m'njira zosiyanasiyana zonyamulira kuti akwaniritse zosowa za mafakitale osiyanasiyana. Ma Crane amatha kuyambira pa mapaundi mazana angapo mpaka matani angapo. Ma Crane apamwamba amatha kuyambira pa tani imodzi mpaka matani opitilira 500 ndipo ndi abwino kwambiri ponyamula katundu wolemera kwambiri. Mwachidule, ma crane onse awiri okhala ndi ma hoist ndi zida zofunika kwambiri zonyamulira katundu zomwe zimagwiritsidwa ntchito m'mafakitale osiyanasiyana. Ngakhale kuti ma crane amapangidwira kunyamula ndi kuchepetsa katundu molunjika, ma crane okhala ndi ma overhead amatha kusuntha katundu molunjika komanso molunjika. Komanso, kapangidwe ndi mphamvu zonyamulira ma crane okhala ndi ma overhead zimapangitsa kuti akhale oyenera kwambiri m'malo akuluakulu amafakitale, pomwe ma hoist ndi chisankho chabwino kwambiri m'malo ang'onoang'ono omwe amangofuna kunyamula molunjika.

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