Zovala za crane ndizofunikira kwambiri pakumanga kwa crane. Amagwira ntchito zingapo, kuphatikiza kuteteza crane kuti isawonongeke komanso kung'ambika, kuwongolera mawonekedwe ake, ndikuwongolera mawonekedwe ake. Zovala zimathandizanso kuwonjezera moyo wa crane, ndikupangitsa kuti ikhale yolimba komanso yodalirika.
Kuonetsetsa kuti zokutira za crane zimapereka chitetezo chokwanira komanso moyo wautali, zofunikira zosiyanasiyana zokutira ziyenera kukwaniritsidwa. Zofunikira izi zimatengera zinthu zingapo, kuphatikiza mtundu wa zokutira zomwe zimagwiritsidwa ntchito, pomwe crane ili, komanso kagwiritsidwe ntchito kake.
Chimodzi mwa zofunika kwambiri zokutira crane ndi makulidwe enieni. Makulidwe ofunikira amatha kusiyanasiyana kutengera mtundu wa zokutira komanso momwe chilengedwe chimayenera kuwonekera. Nthawi zambiri, makulidwe ochepa a ma microns 80 amalimbikitsidwa pazinthu zazikulu za crane, monga jib, kapena boom. Komabe, makulidwe awa amatha kukwera mpaka ma microns 200 kapena kupitilira apo pama cranes omwe amagwira ntchito movutikira.
Chinthu chinanso chofunika kwambiri cha makulidwe a crane ndi kusasinthasintha. Chophimbacho chiyenera kugwiritsidwa ntchito mofanana pamtunda wonse, kuonetsetsa kuti palibe madera omwe akukumana ndi zinthu. Izi ndizofunikira makamaka kwa ma cranes omwe amagwira ntchito m'malo ovuta, monga madera amadzi amchere, pomwe dzimbiri zimatha kugwira mwachangu.
Ndikofunikiranso kuti zokutira zomwe zimagwiritsidwa ntchito zigwirizane ndi kagwiritsidwe ntchito ka crane. Mwachitsanzo, crane yomwe ikugwira ntchito m'mafakitale opangira mankhwala iyenera kukhala ndi zokutira zomwe sizingawonongeke ndi dzimbiri, pomwe crane yomwe imagwira ntchito yopangira mafuta m'mphepete mwa nyanja ingafunike zokutira zomwe zimatha kupirira madzi amchere.
Ponseponse, kukwaniritsa makulidwe a crane makulidwe ndikofunikira pautali wa moyo wa crane ndi magwiridwe ake. Chophimba chogwiritsidwa ntchito bwino komanso chokhazikika chingapereke chitetezo chokwanira ku crane ngakhale pazovuta kwambiri. Crane yokutidwa bwino ikhala yodalirika, yogwira ntchito bwino komanso yosawonongeka.
Nthawi yotumiza: Oct-10-2023
