Ixabiso eliphantsi. Ngenxa yoyilo olulula lwetroli, iindleko zothutho ezicuthiweyo, ukufakwa lula nokukhawuleza, kunye nemathiriyeli encinci yebhulorho kunye nemiqadi yendlela yeenqwelo-moya.
Ukhetho oluninzi lwezoqoqosho lokukhanya ukuya kwi-medium-duty cranes.
Imithwalo ephantsi kwisakhiwo sokwakha okanye iziseko ngenxa yokunciphisa ukufa. Kwiimeko ezininzi, inokuxhaswa ngesakhiwo sophahla esikhoyo ngaphandle kokusetyenziswa kweekholamu zenkxaso ezongezelelweyo.
Indlela engcono yehuku kuzo zombini iitroli zokuhamba kunye nokuhamba ngebhulorho.
Kulula ukuyifaka, inkonzo, kunye nokugcina.
Ilungele iindibano zocweyo, iindawo zokugcina iimpahla, iiyadi zemathiriyeli, kunye nezixhobo zokwenza kunye nemveliso.
Umthwalo olula kumzila kaloliwe weenqwelo-moya okanye imiqadi kuthetha ukuguga okuncinci kwimiqadi kunye nokuphelisa amavili elori ekuhambeni kwexesha.
Ilungele izibonelelo ezine-headroom ephantsi.
Ezothutho: Kwishishini lezothutho, iikhreyini zebhulorho ezijingayo zincedisa ekothuleni iinqanawa. Bandisa kakhulu isantya sokuhamba kunye nokuthutha izinto ezinkulu.
Ukwenziwa kweConcrete: Phantse yonke imveliso kwishishini lekhonkrithi inkulu kwaye inzima. Ke ngoko, iikhreyini eziphezulu zenza yonke into ibe lula. Baphatha ii-premixes kunye ne-preforms ngokufanelekileyo kwaye bakhuselekile kakhulu kunokusebenzisa ezinye iintlobo zezixhobo ukuhambisa ezi zinto.
Ukucokiswa kweMetal: Iikhreyini ezingaphezulu zibamba imathiriyeli ekrwada kunye nezixhobo zokusebenza ngenyathelo ngalinye lenkqubo yokuvelisa.
Uveliso lweemoto: Iikhreyini ezingaphezulu zibalulekile ekuphatheni ukungunda okukhulu, amacandelo, kunye nemathiriyeli ekrwada.
Ukugaya iPhepha: Iikhreyini zebhulorho eziphantsi kwe-Underhung zisetyenziswa kwimill yephepha yofakelo lwezixhobo, ukugcinwa kwesiqhelo, kunye nokwakhiwa kokuqala koomatshini bephepha.
Ezi zithotyweibhulorhoiicranes zinokukuvumela ukuba ukhulise indawo yomgangatho weziko lakho lokuvelisa kunye nokugcinwa kwezinto eziphathekayo kuba zixhaswe kakhulu kwiitrasi zesilingi ezikhoyo okanye kwisakhiwo sophahla. Iikhreyini eziphantsi kwe-Underhung zikwabonelela ngendlela egqwesileyo yecala kwaye andise ukusetyenziswa kobubanzi nobude besakhiwo xa zixhaswe luphahla okanye izakhiwo zesilingi. Zilungele izibonelelo ezinqongopheleyo ukuze kufakwe inkqubo yecrane ehamba phezulu.
Ngethemba ukuba unombono ongcono wokuba icrane ebalekayo ephezulu okanye icrane ebalekayo iya kuba yeyona nto iluncedo kwiimfuno zakho zokuphatha. Ngaphantsi kwee-cranes eziqhubayo zibonelela ngokuguquguquka, ukusebenza, kunye nezisombululo ze-ergonomic, ngelixa iinkqubo eziphezulu eziqhuba i-crane zibonelela ngenzuzo yokunyuswa komthamo ophezulu kunye nokuvumela ukuphakama okuphezulu kunye negumbi elingaphezulu.