Ma cranes apamwamba kwambirikukhala ndi njanji yokhazikika kapena njanji yoyikidwa pamwamba pa mtengo uliwonse wa njanji, kulola magalimoto omalizira kunyamula mlatho ndi crane pamwamba pa msewu wonyamukira ndege. Ma cranes othamanga kwambiri amatha kukhazikitsidwa ngati mapangidwe a girder amodzi kapena awiri-girder mlatho.Kuthamanga kwambiri simodzi mpandacranes amagwiritsa ntchito trolleys ndi hoist, pamene mapangidwe a doublegirder amagwiritsa ntchito trolleys ndi hoist zapamwamba. Ma cranes amtunduwu amathandizidwa ndi zomangira zomangira kapena mizati yothandizira pamsewu ndipo ndi yabwino kusuntha katundu wolemera kwambiri.
Kuthamanga pamwambapamwambacranesndi njira yabwino yothetsera nyumba zamafakitale zokhala ndi headroom yochepa. Kuthamanga pa njanji zomwe zimayikidwa pamwamba pa mtengo wanjanji, ma crane othamanga kwambiri amakwera kwambiri kuposa momwe angathere ndi crane yopachikika. Ma crane othamanga kwambiri amakhala okulirapo kuposa omwe akuyendetsa, chifukwa amatha kumangidwa mopitilira muyeso ndipo amatha kukhala ndi mipata yayikulu.. Ma cranes othamanga kwambiri nthawi zambiri amakhala akuluakulu okhala ndi mphamvu zokweza, matani 10 kapena kupitilira apo. Iwo'Komanso zosavuta kukhazikitsa ndi utumiki.
Machitidwe oyendetsa njanji amafunikira kuwunika pafupipafupi kwa njanji komanso kuyanika njanji pafupipafupi.Chifukwa chakuti crane imathandizidwa pa njanji pamwamba pa msewu wonyamukira ndege, palibe zinthu zolemetsa zoyimitsidwa, zomwe zimapangitsa kuti kuyika ndi kukonzanso mtsogolo kapena kukonza zikhale zosavuta komanso zosawononga nthawi kusiyana ndi crane yogwiritsira ntchito.
Pa nthawi yautumiki wake, njanji kapena njanji yomwe mlatho umayendera ingafunike kuyang'aniridwa kuti iwonetsedwe kapena kutsata nkhani pafupipafupi kuposa crane yoyendetsa. Mwamwayi, kukonza ndi kuyang'ana kwa ma cheke ndikosavuta kuchita ndipo kumafuna nthawi yocheperako poyerekeza ndi crane.
SEVENCRANE ingakuthandizeni kudziwapamwamba kuthamanga mlatho cranemachitidwe ogwiritsira ntchito-kutengera mawonekedwe a malo anu komanso zofunikira zapadera zabizinesi yanu ndi njira zanu. SEVENCRANE imapereka mayankho athunthu-kuphatikizapo zida, kuyendera ndi kukonza, ndi maphunziro kwa ogwira ntchito ndi ogwira ntchito.
