Crane ya gantry imagwiritsidwa ntchito kusuntha zinthu zolemera, zomwe zimatha kusunthidwa ndi makina kapena mphamvu yamanja ikapakidwa. Mutha kusuntha ma cranes pa ntchentche kuti musunthe ndikunyamula zida zolemetsa. Makanema onyamula ma gantry amatha kugwiritsidwa ntchito pokonza malo okonzerako komanso pamagalimoto ofunikira omwe amafunikira kusamutsa ndikusintha zida ndi zida. Ma crane onyamula kapena oyenda nawo nthawi zina amatchedwanso A-frame, rolling, kapena tower cranes chifukwa cha mawonekedwe a triangular(a) a miyendo yawo. Zopezeka m'miyendo imodzi komanso yokhazikika yamiyendo iwiri, makina a SEVENCRANE PF-series gantry crane amatha kukhala ndi kuthekera kolola kuwoloka kwamagetsi. Onani zinthu za gulu lililonse kuti muwone zomwe timapereka, ndikugwiritsa ntchito chida chathu chosankhira makina kuti musankhe gantry crane yanu potengera mtundu wa makina, mawonekedwe oyendayenda, kutalika, ndi kuthekera.
Ma Crane a mlatho wa single-girder amathabe kunyamula zinthu zambiri poyerekeza ndi ma cranes ena, koma nthawi zambiri amakhala olemera matani 15. Katundu wolemera amasunthidwa mosavuta ndi njira yapaderayi yonyamula katundu, yomwe imatsimikizira kuti kulemera kumagawidwa mofanana pa milatho ya Shop Cranes ndi mayendedwe ofanana. Mitundu yosiyanasiyana ya ma crane apamtunda ndi monga Gantry Crane, Jib Crane, Bridge Crane, Workstation Crane, Monorail Crane, Top-Run, ndi Under-Run. Ma crane onyamula kapena oyenda m'manja nthawi zina amatchedwanso A-frame, rolling, kapena tower cranes chifukwa cha mawonekedwe a katatu a miyendo yawo Amapezeka mumiyendo imodzi komanso yokhazikika ya miyendo iwiri, makina a SEVENCRANE gantry crane amatha kukhala ndi kuthekera kulola kudutsa koyendetsedwa. Onani zinthu za gulu lililonse kuti muwone zomwe timapereka, ndikugwiritsa ntchito chida chathu chosankhira makina kuti musankhe gantry crane yanu potengera mtundu wamakina, mawonekedwe oyendayenda, kutalika, ndi kuthekera.
PWI Telescoping Gantry Crane ndi chisankho chabwino kwambiri mukafuna crane yonyamula yomwe mutha kuyisintha. Shop Crane ndiyofulumira kukhazikitsidwa, sifunika kusonkhana kwambiri, ndipo idapangidwa kuti izidzisamalira bwino - palibe zida zapadera zomwe zimafunikira, komanso si forklift. Kuwonjezeka kwa Malo Ogwirira Ntchito Mizati ya Shop Cranes ndi yopapatiza kwambiri, kutanthauza kuti mutha kuyika gantry iyi pamalo anu ogwirira ntchito mosavuta. Portable Gantry Cranes yokhala ndi zida zinayi zokhotakhota zomwe zingakuthandizeni kusuntha pamene mukukonzekera kukweza kapena kusuntha zinthu zolemera. Zotsekera zotsekera (zoyendetsedwa modziyimira pawokha / kugudubuza - ma cranes amatha kuyendetsa ndikugudubuzika atanyamula). Kutola katundu ndikosavuta; ingosunthani crane yonse kumalo osankhidwa.