The double girder gantry crane e na le kelello mabapi le kaho ea tšepe, e khonang ho sebetsana le meroalo e pakeng tsa 500kg ho isa ho 10,000kg. The koung freight gantry crane e na le melemo e kang ho tsamaea ka selikalikoe se feletseng, ho qhaqhoa ka potlako le ho seta, le sebaka se senyenyane fatše. Li-cranes tsa gantry tse peli li etselitsoe ho tsamaea, ho phahamisa, kapa ho jara thepa e boima, eo hangata e sebelisetsoang ho fetisetsa thepa e boima lifekthering, matlong a polokelo, lithupelong, ho lipolanka tse hlabollang, libaka tsa likepe le lijarete tsa thepa, joalo-joalo.
Rōna SEVECNRANE e hlahisa li-cranes tse peli tsa li-stock le tse entsoeng ka tloaelo ho sebetsana le mesebetsi e boima e tsamaeang ka holim'a mobu. Lintlha tse latelang ke mabaka ao re khonang ho u fa koloi ea gantry crane ea boema-kepe. Re fana ka mefuta e fapaneng ea li-crane tsa gantry ka meaho e fapaneng, joalo ka li-cranes tse peli, tse bōpehileng joaloka lebokose kapa li bōpehile ka sefate, li-truss-shaped, U-shaped, le mobile gantry cranes. Rōna SEVENCRANE re na le bokhoni ba ho fana ka li-cranes tse bonolo tse habeli-girder gantry bakeng sa tšebeliso e tloaelehileng, hape le tse khethehileng, tse entsoeng ka tloaelo tse entsoeng ka makhetlo a mabeli bakeng sa liindasteri tse sa tšoaneng.
Harbour freight gantry crane e fana ka melemo ea ho phahamisa maemo a holimo, libaka tse kholo tsa ho sebetsa, tšebeliso e phahameng ea jarete ea thepa, matsete a tlase le litšenyehelo tse tlase tsa ts'ebetso. Ha e le hantle e entsoe ka mekhoa ea ho phahamisa, lisebelisoa tsa ho phahamisa, mekhoa ea ho tsamaea bakeng sa boom ea telescopic, shaft e kholo, trunnion, maoto, mekhoa ea ts'ebetso ea crane, le lisebelisoa tsa taolo ea motlakase, har'a tse ling.
Gantry crane ea rona ea boema-kepe ke sehlahisoa se tsebahalang haholo bakeng sa mojaro o boima. Li-trolley tsohle tsa hoist le winch e bulehileng li tlameha ho kopanngoa le ho hlahlojoa pele li tloha fekthering, le ho fana ka setifikeiti bakeng sa tlhahlobo. E ka 'na eaba re sebelisa li-cable reel, hammoho le lik'habote tsa motlakase tse tsoang linaheng tse ling ho latela litlhoko tsa bareki. Li-cranes tsa rona tsa SEVENCRANE li ka etsoa ho latela litlhoko tsa bareki, li lumella ho sebelisoa maemong a sa tšoaneng a mosebetsi. Moralo ona o netefatsa ts'ebetso e tsitsitseng le polokeho e matla ea boema-kepe ba thepa ea gantry crane. Crane e na le bokhoni bo phahameng ba ho belesa, bo khonang ho mamella meroalo e meholo.