I-China crawler crane: Ngifuna futhi ukugcina iphrofayili ephansi, kodwa amandla awakuvumeli! I-Canada Excavator sprocket

I-China crawler crane: Ngifuna futhi ukugcina iphrofayili ephansi, kodwa amandla awakuvumeli! I-Canada Excavator sprocket

I-Crawler crane uhlobo lwe-boom crane ezungezayo esebenzisa isiseshi ukuhamba. Ngenxa yokuthi isiseshi sinendawo enkulu ephansi, sinobuhle bokudlula kahle, ukuzivumelanisa nezimo okuqinile, futhi singakwazi ukuhamba nomthwalo, njll., futhi sifaneleka ukusebenza ngokuphakamisa ezindaweni ezinkulu zokwakha.

Eminyakeni yamuva nje, ngokusheshisa kwengqalasizinda yaseShayina kanye nokuthuthuka ngokushesha kwemboni yamandla omoya, izimo zokusetshenziswa kwama-crawler crane bezilokhu zikhula, futhi isidingo esikhulayo semakethe singenise ukuthuthukiswa kokugxumela phambili kwama-crawler cranes.

Ungibuze ukuthi ngithuthuke kanjani? Khona-ke ume uqine! Okulandelayo, sizokukhombisa igagasi lokubulawa kwe-penta yama-cranes crawler!

Ngokwezibalo zamabhizinisi angu-8 akhiqiza ama-crawler crawler yi-China Construction Machinery Industry Association, kusukela ngoJanuwari kuya ku-December 2021, sekudayiswe ingqikithi yama-crawler cranes angu-3,991, nokunyuka konyaka ngo-21.6%; Amayunithi angama-941 athunyelwa kwamanye amazwe, akhuphuka ngo-105% unyaka nonyaka.

Abanye abantu bangase bathi kunamaqoqo angaphezu kuka-900 obuciko bokukhuluma. Yini enkulu? Abavubukuli bangathumela amasethi angu-6 noma angu-7,000 ngenyanga! Kodwa-ke, sicela uqaphele ukuthi ama-crawler cranes ahlukile kune-excavators. Okokuqala, ama-excavators ayimishini eyisisekelo yezinhlobo ezihlukahlukene zokwakha, ngisho nemishini edingekayo. Ngokungafani nama-crawler cranes, asetshenziswa kakhulu ekwakhiweni kwezakhiwo zensimbi ezinkulu, amabhuloho, izitshalo eziphehla amandla omoya, izimboni zamandla enuzi, njll., asithathi noma yimiphi imisebenzi emincane. Singazibulala kanjani izinkukhu ngommese wezinkunzi?

Ngaphezu kwalokho, ngokombono wentengo, intengo yabavubukuli abavamile ngokuvamile isukela ezinkulungwaneni ezingamakhulu ambalwa ukuya esigidini esisodwa noma ezimbili, kodwa ama-crawler crane ahlukile, futhi intengo iphakeme kakhulu, ikakhulukazi kuma-crawler crawler cranes, angenakuthengeka nje emashumini ezigidi!

Ngakho-ke ungabheki umthamo wokuthengisa, bheka ukukhuphuka! Ukukhula unyaka nonyaka ngo-105% akuyona into ongayenza ngokulala kusofa ucabange ngakho! Lokhu kukhombisa ngokugcwele ukuthi ama-crawler cranes asekhaya afinyelele izinga eliphezulu emhlabeni ngokwekhwalithi nokusebenza, futhi aqashelwe ngazwi linye emhlabeni jikelele!