Isetyenzisiwe 2021 XCMG XE80DA ecavators enamavili

Intshayelelo yeMveliso

I-XCMG XE80DA excavator isetyenziswa ngokubanzi kubunjineli bomhlaba omncinci, ukwakhiwa kukamasipala, ukulungiswa kweendlela, ukutyunyuzwa kwekhonkrithi, ukungcwatywa kwentambo, ukwakhiwa kokugcinwa kwamanzi efama, ukulinywa kwegadi kunye nokugrumba umsele womlambo kunye nezinye iiprojekthi.

Iimpawu zemveliso

1. Yamkela i-Yanmar ye-injini yendalo efunwayo esetyenziswa ngokubanzi kwishishini, kunye nokufuduka okuncinci, ukusetyenziswa kwepetroli ephantsi kunye ne-torque ephezulu ephantsi, ehambelana ngokugqibeleleyo neempawu zeemeko zokusebenza kwe-excavator.I-injini ithatha itekhnoloji yokutofa ngokuthe ngqo kwaye inokuguquguquka okuhle kwe-oyile.Ukuphuculwa kokulawulwa kwesantya somatshini ukuya kulawulo lwesantya sombane, ulawulo lwesantya luzinzile, olunganciphisi kuphela ukusetyenziswa kwamafutha, kodwa lunciphisa ngempumelelo "umsi omnyama" wenjini.

2. Ngexesha lokuqala kwishishini lemveliso yeetoni ezifanayo, impompo engundoqo elawulwa ngekhompyutha isetyenziselwa ukulawula ubuninzi betorque yempompo ephambili ngokobuninzi be-torque ye-injini kwizantya ezahlukeneyo, ukuqonda ngokwenene umdlalo ogqibeleleyo phakathi umthwalo kunye nemveliso yamandla, kunye nokuphucula kakhulu izinga lokusetyenziswa kwamandla e-injini.

3. Inkqubo yokulawula i-hydraulic isebenzisa inkqubo yokulawula umthwalo ophezulu kunye nokusetyenziswa kwamandla aphantsi, ukuphendula ngokukhawuleza, ukulawula okuchanekileyo kunye nefuthe elincinci.Ngokuhambelana nomqondiso wengxelo yomthwalo, ukuhamba kwemveliso yempompo yeplunger eguquguqukayo ilawulwa ukuba ihlale idibana nokuvulwa kwe-spool ye-valve yeendlela ezininzi, ngaphandle kokulahlekelwa kokuhamba okungafunekiyo, kunye nokufezekisa ukusabalalisa ukuhamba ngaphandle komthwalo, okungaphezulu. bhetyebhetye kwaye flat.Izenzo kulula ukuziphumeza.

4. Xa kuthelekiswa neemveliso ze-C series, isizukulwana esitsha se-XE80D sinomthamo webhakethi onyuswe nge-10% ukuya kwi-0.33m3, ephucula ukusebenza kakuhle kwemisebenzi yomhlaba.Umthamo omkhulu wetanki yamafutha, udityaniswe nokusetyenziswa kwepetroli ephantsi kakhulu, kwandisa ixesha eliqhubekayo lokusebenza lomatshini wonke.Ngokwenkqubo ephuculweyo kunye nephuculweyo ye-hydraulic system, umthamo wetanki yeoli ye-hydraulic iphinda ilungiswe, eyi-11% ephantsi kuneemveliso ze-C series, kunye neendleko zokugcina ziyancipha kakhulu.

5. Ukuqiniswa okuyingxenye kuqhutyelwa kwicala le-boom kunye noxinzelelo oluphezulu.Intonga yenziwe ngokubunjiweyo "i-U-shaped plate" kunye necwecwe elingaphezulu, elinobomi obude benkonzo.Ibhakethi elitsha elisemgangathweni lenza ukukhuphela kube lula.I-beam ephambili yeplatifomu yokubulala ithatha i-"I-beam" isakhiwo, kwaye i-beam yecala ithatha i-"D-shaped cross-section" isakhiwo, esinokuthembeka okuphezulu ngokubanzi.Isakhiwo se-chassis se-X siyamkelwa, kwaye ngaphakathi kwesakhelo esisezantsi siqiniswa ngeembambo ukuze zenze ibhokisi yecandelo elikhulu, elinomsebenzi omhle wokuthwala umthwalo kwaye unokusebenzisa ngokulinganayo ubunzima bemoto ephezulu kwi-beam yomzila, ukunciphisa uxinzelelo loxinzelelo lwendawo kwibala lomkhondo..Umgangatho wamazwe ngamazwe uqiniswe isikhasi samkelwe, esithembeke ngakumbi ekusetyenzisweni kwaye sikulungele ngakumbi kugcino.Isihluzi sangaphambili sokungenisa umoya esanda kufakwa sinokuhluza ngokufanelekileyo amasuntswana amakhulu okungcola kwisihluzo somoya, sandise ubomi benkonzo yesihluzi somoya.Ukuxhotyiswa nge-Euro III enkulu ye-high-precision fuel primary filter kunye ne-oil-water separator, indawo yokucoca i-1.5 ngamaxesha eminye imodeli ye-tonnage efanayo.