A ngaphandlekabili i-girder gantry craneiyi-crane engaphezulu eyakhiwe phezu kwesakhiwo esisekelwa imilenze ekhululekile, eqeda isidingo sesistimu yendiza ehamba phezulu.Ngaphandlegama-cranes angenayo akhiwe phezu kwezinhlaka ezihambayo ezinamasondo avumela isakhiwo ukuthi sinyakaze eduze kwethrekhi noma isistimu kaloliwe.
Ilungelongaphandlei-gantry cranekubalulekile ekusebenzeni kahle kwebhizinisi lakho, ngakho umbuzo uwukuthi: indlela yokukhetha imishini efanele. Okubalulekile ukugxila ezidingweni zokusebenzisa. Ezinye izici ezibalulekile ekukhetheni imishini yokuphakamisa ikakhulukazi zihlanganisaintengo yangaphandle ye-gantry crane, ikhwalithi, isevisi kanye neziqu zomphakeli we-crane. Sincoma ukuthi ucabangele lezi zinkinga ngokugcwele ukuze wenze ukukhetha okungcono kakhulu. Njengomkhiqizi onolwazi olungaphezu kweminyaka eyishumi ekukhiqizeni ama-crane kanye nesipiliyoni esicebile sokungenisa nokuthumela ngaphandle, i-SEVENCRANE ingakunikeza nakanjani ama-cranes wekhwalithi engcono kakhulu kanye nesipiliyoni sokusebenzisa esiphelele.
Ngobangaphandle double girder gantry cranes, indawo yokusebenza ayilawuleki, ngakho-ke kubalulekile ukubahlomisa ngezinto zokuphepha ukuze kuqinisekiswe ukusebenza kahle nokuphephile.
Idivayisi yokulwa nomoya kanye ne-anti-slip. Ngokwemithethonqubo efanele,ngaphandleama-gantry craneskufanele ifakwe le divayisi yokuvikela ukuvimbela okokusebenza ukuthi kungapheshulwa umoya onamandla futhi kubangele ukushelela eduze kwethrekhi. Ngokusho kwezindlela ezihlukene zokusebenza, idivayisi ingahlukaniswa ngezinhlobo ezintathu: manual, othomathikhi kanye ne-semi-automatic.
Idivayisi yokuvimbela ukushayisana. Le divayisi ifanele izikhathi lapho kunama-gantry cranes angaphezu kwamabili ahamba ngethrekhi efanayo. Isetshenziselwa ukuvimbela ukushayisana phakathi kwalawa ma-cranes.
Ikhava yemvula kanye nedivayisi yokuvikela umbani. Ezindaweni zokusebenza ezivulekile, lawa madivaysi okuphepha kufanele ahlonyiswe ukuvikela uhlelo lokulawula ugesi lwe-i-gantry yangaphandlei-crane.
Ama-gantry cranes esiwakhiqizayo aklanyelwe ukusetshenziswa ngaphandle. I-SEVENCRANE ingaqinisekisa amakhasimende imikhiqizo yekhwalithi nezinsizakalo ezinokwethenjelwa. Singakwazi futhi ukwenza ngendlela oyifisayo i-i-gantrycrane ngokwezidingo zakho.
Ngezinhlobo ezahlukene zama-gantry cranes,intengo ihlukile. Ufuna ukwazi i-gantry crane yangaphandle intengo? Xhumana nathi manje. Sizoklama isixazululo esingcono kakhulu sokuphakamisa ngokwezidingo zakho futhi sikunikeze isisho samahhala.
