Lo mhlahlandlela unikeza umbono ophelele we ama-cranes aphathekayo ombhoshongo, ikusiza ukuthi ukhethe imodeli efanelekile yezidingo zakho ezithile zokwakha. Sizofaka izici ezibalulekile, ukucatshangelwa kwezinhlobo ezahlukene zamaphrojekthi, nezici ezibalulekile zokuqinisekisa ukuphepha nokusebenza kahle. Funda mayelana namandla, ukufinyelela, ukusetha, nokugcinwa ukuze wenze izinqumo ezinolwazi.
Ama-cranes aphathekayo ombhoshongo amakhreni azimisayo aklanyelwe ukuthutha nokusethwa kalula. Ngokungafani nama-cranes amakhulu, afakwe unomphela, lawa mayunithi amancane, amaselula alungele amaphrojekthi anendawo elinganiselwe noma adinga ukuthuthwa njalo. Banikeza isixazululo esingabizi kakhulu sokuphakamisa nokubeka izinto ezindaweni zokwakha ezinobukhulu obuhlukahlukene.
Imakethe inikeza izinhlobonhlobo ezihlukahlukene ama-cranes aphathekayo ombhoshongo, ihlukaniswe ngezinto ezifana nomthamo wokuphakamisa, ubude be-jib, nendlela yokumiswa. Ezinye izinhlobo ezijwayelekile zihlanganisa:
Amandla okuphakamisa, akalwa ngamathani noma amakhilogremu, iyisici esibalulekile. Khetha i-crane eyeqa ngokukhululeka isisindo somthwalo osinda kakhulu obuwulindele. Hlala ubheka ukwehluka okungaba khona kanye namamajini okuphepha.
Ubude be-jib bunquma ukufinyelela okuvundlile kwe-crane. Cabangela ubukhulu besizinda sakho somsebenzi kanye namabanga phakathi kwesisekelo se-crane kanye nephoyinti elikude kakhulu elidinga ukuphathwa kwempahla. Lokhu kubalulekile ekusebenzeni kahle.
Ubukhulu bobude be-crane kanye nemvilophu yayo yokusebenza (indawo engayimboza) kufanele buhlolwe ngokucophelela ukuze kuqinisekiswe ukumbozwa okwanele kobukhulu bephrojekthi yakho obume mpo nobuvundlile. Gwema izithiyo ezingakhawulela ububanzi bokusebenza kwe-crane.
Ama-cranes aphathekayo ombhoshongo ziyaziswa ngokuhamba kwazo. Cabangela ukunethezeka kokusetha kanye nezidingo zokuhamba. Izinto ezifana nesisindo, ubukhulu, nezimoto zokuthutha ezidingekayo yizici ezibalulekile okufanele zihlolwe. Amanye amamodeli enzelwe ukuhlanganiswa okusheshayo nokuhlakazwa.
Ukuhlolwa okuvamile nokunakekelwa kubalulekile ukuze uqinisekise ukuphepha nokuphila isikhathi eside kwakho i-portable tower crane. Namathela ezincomo zomkhiqizi zokugcoba, ukuhlola izingxenye, nokuqeqeshwa komsebenzisi. Ukwehluleka ukugcina isevisi efanele kungaholela ezingozini futhi kunciphe isikhathi sokuphila.
Opharetha abaqeqeshiwe nabanezitifiketi kuphela okufanele basebenze ama-cranes aphathekayo ombhoshongo. Ukuqeqeshwa okufanele kunciphisa ubungozi bezingozi futhi kuqinisekisa ukusetshenziswa kahle kwemishini. Abakhiqizi abaningi banikeza izinhlelo ezithile zokuqeqesha.
Ukukhetha okulungile i-portable tower crane kuhilela ukuhlaziya ngokucophelela izidingo ezithile zephrojekthi yakho. Izinto ezifana nesabelomali, izimo zesayithi, izidingo zokuphakamisa, kanye nokuhamba kalula kwezinto zokuthutha kufanele zonke zikalwe maqondana nezici ezihlukahlukene kanye nokucaciswa okutholakalayo.
Okwekhwalithi ephezulu ama-cranes aphathekayo ombhoshongo kanye nesevisi ekhethekile, cabangela ukusebenzisana nabahlinzeki abahloniphekile. Umhlinzeki omuhle uzonikeza ukwesekwa okuphelele, okuhlanganisa usizo lobuchwepheshe, ukunakekelwa, kanye nokutholakala kwezingxenye. Ukuze uthole ukukhethwa okubanzi kwemishini esindayo ethembekile, hlola I-Hitruckmall. Banikeza uhla oluhlukahlukene lwemishini yokwakha, kufaka phakathi ama-cranes, ukuhlangabezana nezidingo zakho zephrojekthi.
Khumbula, ukuphepha nokusebenza kahle kufanele kube yizinto eziza kuqala lapho ukhetha futhi usebenzisa i-a i-portable tower crane. Ukuhlela kahle nokulandelwa kwemithetho yezokuphepha kubalulekile ukuze uphothulwe ngempumelelo umsebenzi.
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