MH Ib Girder Gantry Crane 20 nyhav ib toos
Gantry crane hoisting mechanism, trolley mus ncig tebchaws mechanism thiab bridge qauv, yeej tib yam nrog choj crane. Vim hais tias muaj kev loj hlob, kev siv cov chaw ua hauj lwm feem ntau siv rau kev tiv thaiv cov crane skewed lag luam thiab ua rau lub zog, los yog kev huam yuaj. Gantry crane lifting trolley khiav ntawm tus choj, thiab qee qhov tshuab nqa trolley yog ib caj npab crane. Ob txhais ceg ntawm ob sab ntawm choj yog feem ntau txhav ob txhais ceg; ncua sij hawm ntau tshaj 30 m, nws yog feem ntau ntawm ib sab ntawm lub nraub qaum, thiab lwm sab ntawm yoog raws ceg Los ntawm kev sib koom pob thiab sib txuas kev sib txuas, ua tus mast ua ib qhov nruab nrab ntawm lub cev, kom tsis txhob muaj kev ntxhov siab ntxiv ib sab ntawm sab nraud, tuaj yeem yuav tau compensated tus choj kub, kom thiaj li tiv thaiv cov cua ntsawj los ntawm kab los yog taub dhau, nrog cua ntsuas ntsuas thiab crane rail clamp.
