Ama-cranes angaphezulu asetshenziswa kakhulu ezimbonini ezahlukahlukene zokuphatha nokuhambisa izinto. Lawa ma-cranes adinga ukunikezwa kwamandla okuthembekile ukuze asebenze kahle futhi ngokuphepha. Kunezinhlobo ezahlukene zemigqa yokuphakelwa kwamandla etholakalayo kuma-cranes angaphezulu, ngayinye inezinzuzo zayo ezihlukile. Kulesi sihloko, sizoxoxa ngezinhlobo ezivame kakhulu zemigqa yokuphakelwa kwamandla kuma-cranes angaphezulu.
1. I-Conductor Rail Systems: Lolu hlobo lokunikezwa kwamandla lufakwe ngaphezu komzila we-crane futhi luhlinzeka ngokuhlinzeka kwamandla okuqhubekayo nokungaphazamiseki ku-crane. Amasistimu wezitimela zekhondatha kulula ukuwafaka nokuyinakekela futhi alungele izinhlelo zokusebenza ezinzima.
2. I-Festoon Systems: Lolu hlobo lokuphakelwa kukagesi luqukethe ikhebula noma iketango eliguquguqukayo elilengiswe phakathi komgwaqo we-crane kanye nebhuloho noma i-trolley. Amasistimu e-Festoon ayonga futhi anikezela ngesixazululo sokuphakelwa kukagesi esivumelana nezimo futhi esivumelana nezimoama-cranes angaphezulu.
3. Amasistimu we-Cable Reel: Lolu hlobo lokunikezwa kwamandla lusebenzisa ireli yekhebula elayishwe intwasahlobo egxunyekwe ebhulohweni noma enqoleni ukuze inikeze i-crane amandla njengoba ihamba endleleni yezindiza. Amasistimu we-cable reel aqinile kakhulu futhi adinga ukulungiswa okuncane, okuwenza abe yinketho edumile yezinhlelo zokusebenza ezinzima.
4. Izinhlelo Zebha Yekhondatha Engagqunyiwe: Lolu hlobo lokunikezwa kwamandla luqukethe ibha yekhondatha evalekile egxunyekwe ngaphezu komgwaqo we-crane, ehlinzeka ngokuphakelwa kwamandla okuphephile nokuthembekile ku-crane. Amasistimu ebha ye-conductor afakwe kalula futhi agcinwe kalula futhi angasetshenziswa emazingeni okushisa aphezulu nasezindaweni ezinokhahlo.
Sekukonke, uhlobo lolayini wokuphakela amandla olusetshenziselwa ii-crane ephezulukuzoncika kuhlelo lokusebenza oluthile kanye nesabelomali. Kodwa-ke, kubalulekile ukukhetha ukunikezwa kwamandla okuthembekile nokuphephile ukuze uqinisekise ukuthi i-crane isebenza kahle futhi ngokuphepha. Ekugcineni, ukunikezwa kwamandla okulungile kungaqinisekisa ukusebenza kahle kwe-crane, kusize ukwandisa ukukhiqiza nokunciphisa isikhathi sokuphumula.
