Zovala zofananiraNdi gawo lofunikira kwambiri pazida za doko, ndikugwiritsa ntchito chida chachindunji cholumikiza zida zazikulu zokweza ngati ma quay cranes ndi bwalo lamiyendo. Magwiridwe awo ndi kuchuluka kwa zochita mwanzeru kudziwa bwino ntchito ndi chitetezo cha port.
Zovala zofananira ndi zida zopangidwa mwachindunji zonyamula zotengera, pogwiritsa ntchito zikhomo zotsekera ndi mabowo pakona pamwamba pa chidebe chotseka ndi kumasula.
Mitundu yayikulu:
** Sungani Zovala Zokhazikika **
Mawonekedwe: imatha kukweza kukula kamodzi (nthawi zambiri phazi kapena theka).
Ubwino: kapangidwe kake, zopepuka, zotsika mtengo.
Zovuta: Kusinthasintha Kwambiri, sikungathe kuzolowera kukula kosiyanasiyana.
Mapulogalamu: Zoyenera kuti ma bayilo odzipereka kapena mayadi omwe amangogwira mbali imodzi yokha.
** chidebe chofatsa **
Mawonekedwe: Opangidwa ndi danga lokhazikika (E.g., 40-phazi) ndi madalaitali opindika (E.g., 20-phazi). Zinyama zazing'ono zikafunika kukwezedwa, wolanda pang'ono amaphatikizidwa ndi kufalitsa kwakukulu.
Ubwino: Kusintha kosinthika kuposa mabwinja okhazikika, kumatha kukhala ndi mbali ziwiri.
Zoyipa: Kutembenuka kwa kukula kumafunikira ntchito yamanja, zomwe zimapangitsa kutsika.
Mapulogalamu: Kugwiritsidwa ntchito molawirira kapena pang'ono-sing'anga.
SELLCOPIC STERER
Mawonekedwe: Ichi ndiye mtundu waukulu kwambiri komanso wofala m'madoko amakono. Dongosolo la hydraulic limayendetsa ndodo yokankha, ndikupangitsa mbali yamphesayo kuti ifutane ndikumangofuna kugwirizanitsa chidebe chosiyanasiyana kuchokera ku mamita 20 mpaka 45.
Ubwino: Kutembenuka kwambiri, kutembenuka mwachangu (masekondi 20-30 okha), ndipo odzimanga okha.
Zovuta: Zovuta zovuta, zolemera zolemera, komanso zopanga zokwanira komanso zokonza.
Mapulogalamu: Pafupifupi chidebe chonse chamakono cha mateji ndi ma pard.
Kuzungulira
Chidebe
Zinthu: Wofalikirayo pawokha amatha kuzungulira ndi crane kuti muchotsere sitimayo kapena pabwalo.
Ubwino: Zimathandizanso kuti zikhale zolondola komanso kuchita bwino, makamaka pakutsitsa ndikutsitsa.
Mapulogalamu: Makamaka amagwiritsidwa ntchito ngati mitengo yothamanga kwambiri.
Uphululesi kawiri
Mawonekedwe: Kutha kukweza zokhala ndi mikono 20 nthawi imodzi.
Ubwino: Kuchulukitsa kwambiri ndikuyika ndikutsitsa bwino (molimbika pofufuza).
Zovuta: pamafunika kukweza kwa chroni kukweza ndi chidebe pabwalo.
Ntchito: Chuma Chabwino Kwambiri.
Foleme Wanzeru
Mawonekedwe: Imaphatikizanso masensa ambiri ndi makina ozindikira, ndikupangitsa kuti ikhale zida zapakatikati mu madera okha. Ntchito zimaphatikizapo:
Chidetso Choyimira: Zizindikiritsa zokha ngati chidebe chimakhala ndi mapazi 20, 40-phazi, kapena mapazi 4.
Twis Lock Locction: Amangodziwa ngati loko lopatulitsidwa ndi lotsekeka bwino kapena losatsegula.
Mulingo wokwera pamtunda: Amathandizira kufalikira molondola pa chidebe chomwe chimagwiritsa ntchito laser kapena mawonedwe.
Kuzindikira Kulemera: Onetsetsani kuti muli ndi kulemera munthawi yeniyeni.
Mapulogalamu: Makina odzipereka kwathunthu.
