Ngenxa yemfuno ekhulayo yee-excavator ezinamavili (ezibizwa ngokuba “zii-wheel excavator” ngamafutshane) kwiziseko zophuhliso zasezidolophini, ukulungiswa kweendlela ezingxamisekileyo, ukugcinwa kwamanzi emasimini nakwezinye iindawo, iingxaki zobugcisa ezijongene neenkqubo zee-hydraulic braking ziye zanda kakhulu. Kwimeko yokusebenza ye-start-stop rhoqo, i-heavy-load bearing kunye neemeko zendlela ezinzima, indlela yokuqinisekisa ukusebenza kakuhle, ukhuseleko kunye nozinzo lwenkqubo yee-braking iye yaba yingxaki ephambili kuphuhliso lwetekhnoloji yeli shishini. I-Ningbo Flagup Hydraulic Technology Co., Ltd. iphumelele ukugqitha kule ngxaki ngophando oluzimeleyo kunye nophuhliso, ikhokele ukuveliswa kwetekhnoloji yee-hydraulic braking technology esebenza kakuhle kwiindawo ezixineneyo kunye nolawulo lwee-braking oluchanekileyo.
Iingxaki zobugcisa ezijongene neHydraulic Braking
Ngexesha lokusebenza rhoqo kwee-wheel excavators, inkqubo ye-hydraulic braking ijongene nemiqobo emithathu ephambili yobugcisa: okokuqala, "ukungakwazi ukuzivumelanisa kakuhle nobushushu obugqithisileyo", okwesibini, "impendulo ebambekayo yokubhuleka kwemithwalo enzima", kunye nesithathu, "ukungachaneki kolawulo phantsi kweemeko zokusebenza ezinzima". Ezi ngxaki zichaphazela ngokuthe ngqo ukhuseleko lokubhuleka kunye nokusebenza kakuhle kwee-wheel excavators. Ke ngoko, ukuze kuphulwe le miqobo yobugcisa, kufuneka kwenziwe izinto ezintsha kubuchwepheshe bezinto eziphathekayo, uyilo lwesakhiwo, uvavanyo lokusebenza kunye nezinye izinto.
Ubuchule bobuchwepheshe beFlagup: Indlela yokuSombulula iingxaki zokubhrakha iiBreki zeeWheel Excavator
I-Alloy enamandla aphezulu kunye ne-Precision Machining
Iivalvu zebrake ze-hydraulic eziqinileyo zisebenzisa izixhobo ze-alloy ezinamandla aphezulu kunye neenkqubo zokuchwetheza ngokuchanekileyo kwinqanaba le-micron. Ii-core valve cores kunye nemizimba yevalve ziphumelele uvavanyo lwe-cycle olumelana noxinzelelo olungaphezulu kwe-100,000 kunye novavanyo lwe-cycle oluphantsi lobushushu oluphezulu ukusuka kwi--40℃ ukuya kwi-80℃. Nokuba kwiindawo eziqatha ezifana nomhlaba obandayo obandayo okanye ukuvezwa kubushushu obuphezulu, zisenokugcina impendulo ye-braking ekhawulezayo kwimizuzwana eyi-0.3, kwaye impazamo yokuguquguquka koxinzelelo lwe-braking ilawulwa ngaphakathi kwe-±2%.
Uyilo lweSitishi Sokunciphisa Uxinzelelo Esinamabakala Amabini
I-Flagup isebenzisa ngendlela entsha "uyilo lwetshaneli yokuhamba enciphisa uxinzelelo olunezigaba ezibini" ukuze iphucule imeko yokuhamba kweoyile ye-hydraulic kwaye inciphise ukulahleka koxinzelelo. Phantsi kweemeko zokusebenza ezinzima, amandla epedali yebhuleki ancitshiswa nge-15%, kwaye ulawulo lwe-brake stroke olukwinqanaba le-millimetric lwenziwa ngaxeshanye. Olu yilo luhlangabezana ngempumelelo neemfuno zokupaka ngokuchanekileyo ngexesha lokusebenza kwiindawo ezimxinwa.
Inkqubo yoXinzelelo loXinzelelo oluBukrelekrele
Le nkqubo ingazilungisa ngokuzenzekelayo uxinzelelo lokubhuleka ngokwendlela etshintsha ngayo umthwalo we-excavator yamavili. Phantsi kweemeko ezinzima zendlela ezifana neendlela ezinde zeentaba kunye neendlela ezinodaka, ivalvu yokunciphisa uxinzelelo olukrelekrele ithintela ngokufanelekileyo ukutshixa okanye ukutyibilika kweebhuleki, nto leyo ephucula kakhulu ukhuseleko lokuqhuba nokusebenza.
Ukususela ekuqalisweni kwayo, iivalvu zebrake ze-hydraulic zeFlagup zenze intsebenziswano yobugcisa enzulu namashishini amaninzi aziwayo okumba amavili afana ne-XCMG kunye neLiugong, kwaye zifakwe ngempumelelo kwizixhobo zokumba amavili ezingama-3.5 ukuya kwi-15-ton. Ziphumelele ukuqinisekiswa okusebenzayo kwamakhulu amawaka eeyure zokusebenza kwiiseti zezixhobo ezingama-700. Kwiindawo ezahlukeneyo ezinzima ezifana neentaba, iintlango kunye neendawo ezikunxweme, izinga lokungaphumeleli lingaphantsi kwe-0.5%, lidlula kakhulu umndilili weshishini.
Ixesha leposi: Disemba-12-2025