Le khasiukuthwala okubuthayoIqokwa ikakhulukazi indandatho yangaphandle, indandatho yangaphakathi, izinto ezigoqayo, idivaysi yokubopha kanye nedivayisi yokuthambisa. Kungumsebenzi wokuxhaswa ongathwala umthwalo we-axial, umthwalo we-radial kanye nomthwalo wokugumbuqela ngasikhathi sinye. Izici ezinjengokuthwala amandla aqinile. Ukuzibulala kuwuhlobo olusha lwengxenye yomshini eye yathuthuka kancane kancane ngokuthuthuka kwemishini yomkhakha emhlabeni eminyakeni engama-50 edlule. Kancane kancane inwebelwe embhoshongweni we-tower cranes, amaloli e-cranes, kanye nabavubukuli emishini yokuhamba nemishini yensimbi. , imishini yokucubungula ukudla, imishini yezempi (amathangi, izibhamu ezilwa nezindiza, i-radar, amaphakethe wokuvula ama-rocket), imishini yezokwelapha, amarobhothi, ama-windmill, amarobhothi, ukujikeleza izikhungo zokuzijabulisa.

Ukuthuthukiswa kweukuthwala okubuthayoImikhiqizo eChina yaqala kakhulu, okungukuthi, ibingenaso isikali esithile kuze kube ngasekupheleni kwawo-1970 nasekuqaleni kwawo-1980. Ekuqaleni, i-line-rove eyodwa yamaphuzu amaneukuthwala okubuthayokwakusetshenziswa kakhulu emakethe, futhi ububanzi be-raciay bebephakathi kwe-φ500 ~ φ15500mm, ukubalwa kwabaningi babo; Manje, ngokuthuthukiswa kwemishini yokwakha, izimoto ezikhethekile kanye namarobhothi ezimboni ngokuthuthukiswa kwemikhiqizo yokuthela izinsolo, ngenkathi isidingo semikhiqizo yokuthela izinsolo siqala usuku nosuku, izidingo eziphakeme zibekwa phambili ngekhwalithi kanye nemininingwane yemikhiqizo.

Qhathanisa nakwedlule, manje ukuthwala izinkuni kunezinhlobo eziningi, ezifana:

1. Umugqa Oyedwa Omnene Wokuxhumana Kwebhola
2. Isakhiwo esisodwa somugqa we-roller
3. I-Double Rock Boom Bround Park kanye nesakhiwo sebhola eliphindwe kabili
4. Ukwakheka komugqa amathathu roller
5. Inhlanganisela yebhola ne-roller

Futhi manje ukunemba kuphakeme, nathi singagaya amazinyo ukubamba ibanga lesi-6 ngokunemba.

Ngokwezinto eziluhlaza, asigcini ngokudla okuvame kakhulu okungu-50mn, 42CRMO, manje singakwazi ne-C45, S48C, noma kwelinye izwe lezwe, noma elinye i-2cr13.

Uma udinga i-anti-corrision, singenza ukwelashwa komhlaba okufana nokupenda, ukupenda, ukufafaza okushisayo kwe-zinc, i-nickel plating, njll.

Okwamanje, ukuqina okuvinjelwe kwasekhaya bekulokhu kuthuthuka ngokuqhubekayo futhi kuthuthela emakethe ephezulu.