Wheel Excavator: Uhlolojikelele, abakhiqizi, Ukucaciswa

Inqwaba ukushayela amabhasi bezilokhu njengelinye lamazwe ukucushwa izinhlobo eziyinkimbinkimbi kakhulu imishini ukwakhiwa. Lokhu kungenxa yokuthi i-izindlela akufanele kuphela ukunikeza yisandla umzabalazo yesikhulumi main, kodwa futhi uzoyisakaza imizimba ukusebenza. Ngenxa yalokhu, ikakhulukazi Excavator Kuyaphawuleka ngamasondo, okumele abe kuhlangene, namandla high, futhi eziningi ukusebenza ashukumisayo. Kunoma ikuphi, idlule nozakwabo zilandelwa e isivinini kanye maneuverability, imishini enjalo. Nokho, ngaphandle kwenkokhiso futhi ngaphandle nemibi. Iqiniso ukuthi Excavator ezinamasondo isebenza imikhawulo marshland futhi phansi eziyinkinga nge enganele eziveza umthamo.

Ngaphezu kwalokho, onobuhle on amasondo ngokuvamile aba ngaphansi sebhithi high - okuyinto ngenhlanhla is nasemkhakheni umthamo umthwalo futhi amandla amandla injini, futhi ukwemba ukujula. Nokho, emakethe linikeza ezahlukeneyo ezahlukene inqubo, ukubuyekeza zazo uyokhetha kwesokudla.

Amamodeli we Komatsu

Kuze kube manje, i-brand Japanese inikeza ezintathu ongakhetha isizukulwane wesithupha uhlobo isondo yayo Excavator. imishini okusha ifakwe EMMS uhlelo, okubandakanya izindlela ezintathu yokusebenza. Ikakhulukazi, isondo Excavator bazokwazi ukusebenza nge luwukulindelwa ukusebenza umzamo omkhulu ngo, e eco mode, kanye ngefomethi full. Kukhona sici ozikhethela, ukuhlinzeka umsebenzi lift. Ukuze kube lula umsebenzisi, lonke ulwazi mayelana nokusebenza umsebenzi umshini ayaboniswa LCD-isikrini.

Kukhona umugqa Komatsu kanye lwesikhombisa imodeli isizukulwane. Lokhu ukuguqulwa, bephethe diesel 118 kW kanye volume of 6 amalitha. Isici yaleli su nalo kuthambekele sezulu Russian. Ngokwesibonelo, kwezinye izingxenye ze-Komatsu abembayo ngokukhethekile ibalwa umsebenzi ezinzima - lokhu kusebenza ikakhulukazi izakhi kohlelo fuel ngamanzi isihlukanisi. Futhi, standard sihlinzekela lemifanekiso air air conditioning, olusekela ingcindezi elikhulu kule gumbi. Transmission ukhonza izindlela yokusebenza ezintathu, kuhlanganise kancane, standard kanye ezokuthutha, ukuvumela inqubo ukuhambisa ngesivinini esingafinyelela ku-35 km / h.

Jcb abembayo

Akukona sidebeselele kulesi sigaba nomkhiqizi Jcb, ngenkuthalo ekuthuthukiseni emgqeni imodeli. Eminyakeni yamuva, inkampani uye ethuthukisiwe amamodeli ekhona, kuhlanganise JS200W futhi JS1160W, kanye kwethulwa entsha - JS175W futhi JS145W. Namuhla isondo Excavator Jcb - le ndlela, ifakwe Izilawuli electronic AMS, apholile ukhululekile FOPS cab Uhlelo lokuvikela, kanye diesel amayunithi Isuzu, amandla ifinyelela 102 kW.

Dual-band ibhokisi Amandla Shift ukudluliswa ivumela Excavator ukuhambisa ngesivinini 30 km / h. Futhi iyatholakala kuyinto ngonyawo lonwabu ngesivinini 3.8 km / h. Ngenxa imishini obusebenzayo inkampani uye walungiselela ezahlukene Amadivayisi netindlela. Ikakhulu, i-monobloc ehlongozwayo noma boom okushiwo, ezintathu izinhlobo izibambo, ezahlukeneyo ezahlukene amabhakede, izando ubambana, futhi amayunithi echithayo. Nge imishini yesondlo Jcb ngokuvamile ayikho inkinga, kodwa nenkambiso olusha futhi inkampani uye walungiselela izingxenye eziqinile uhlobo isondo ukumbiwa. Lokhu kusebenza plugs kukhanya, amabhethri, umshini wokubacindezela "plexus", kanye nezinye izingxenye kanye izingxenye.

Hyundai onobuhle

Endabeni Hyundai kumele abhekane uhla Robex ukumbiwa. Eminyakeni 5 nje, inkampani liye landa ukukhiqiza yesine imishini isizukulwane, okhombisa isingeniso ngentuthuko yakamuva. Kufanele uqale nge injini, okuyinto ifakwe i excavator Hyundai ezinguqulweni ezahlukene. Umkhiqizi amasu uzihlomisa udizili izilinganiso ezingamakhulu amabili - amayunithi Cummins V mina Mitsubishi. Uhlelo lokulawula luyasetshenziswa Saro eziyinkimbinkimbi, okubandakanya izindlela ezintathu. By the way, umsebenzisi angakwazi ukulondoloza izilungiselelo ohlelweni control. Futhi anawo opharetha at babe ongakhetha yesimanje. Lokhu, isibonelo, kungenzeka ukumba amabutho ngo-10% kanye nesivinini impumuzo esheshayo.

Enye indlela ezithakazelisayo iyona Onjiniyela Japanese ukunikeza imishini sokusebenza. Outriggers kanye izindwani ziyatholakala zonke izinguqulo. Monoblock futhi boom okushiwo kungaba kanyekanye ukuthola Hyundai Excavator kuphela isizukulwane wesikhombisa. Ukuze uthole ezinye izinguqulo itholakale izibambo ezimbalwa futhi amabhakede - inani eliqondile incike ukuguqulwa.

Hitachi onobuhle

Umkhiqizi Hitachi inikeza izinguqulo ezine, kuhlanganise nabameleli ZAXIS umugqa. Model wale nkampani baziwa European emakethe futhi ezifuywayo, kodwa kukhona ezintsha wanezela phakathi restyling zokugcina. Ngokwesibonelo, ukuhlela kabusha yesimanje ziyehluka kwagcizelela base swivel futhi noma umklamo eziqine kakhudlwana. Futhi, abadali sisebenzela ukuthuthukisa ukuphila inkonzo friction izindlela. Ngakho, ngo-ukuguqulwa odlule steerable Excavator ezinamasondo Hitachi ongasebenza kufika emahoreni angu-500 ngaphandle yesondlo. Ukuhlukanisa izindleko futhi zihlanganisa ukusebenzisa polymer pads, ezisetshenziswa amabhrakhethi kokungathembeki base boom. Ngokuphathelene ukugcwaliswa amandla, wasebenzisa Isuzu diesel. Ukuze kube lula onjiniyela yesondlo wenza kufinyeleleke kakhulu uwoyela isihlungi ngamanzi isihlukanisi.

Volvo abembayo

"Volvo" Le nkampani futhi uyayiqaphela kakhulu ekukhiqizeni imishini ekhethekile. Esikhathini esingeside esidlule, umenzi isungule ukunikezela isondo abembayo ulithola kusuka 14 kuya ku-20 m. Njalo nomkhiqizi imodeli inikeza siqu diesel salo, esiwulwazi kuhluke thembeke nangokwezimali. Futhi Excavator isondo Volvo has a ukudluliswa ukunikeza isivikelo futhi zisenze fuses ukuvimbela inkinobho abukhali kusukela uhla ngesivinini kuze kufike phansi. By the way, umkhawulo ngesivinini esiphansi isesikhathini 3 km / h. Uma imishini ezihamba phezu i ummango, ukudluliswa motor wokubacindezela uyokwenza njengoba retarder.

onobuhle Mini sesondo abembayo

Cishe bonke abakhiqizi ukukhiqiza imishini ekhethekile ukwakhiwa icwecwe futhi manoeuvrable abembayo mini, okuyinto azigcini ukusebenza high nje, kodwa azinakusilela izimo enyinyekile. Kuze kube manje, kulesi sigaba imelelwa onobuhle wosayizi omncane enesisindo esingaphansi 12 wamathani. Ngokwesilinganiso, isisindo umshini ezinjalo kuba 8 m.

Ngokuya ukusebenza, onobuhle ezifana abe nakho okuthile siqhoshe. Imishini supply compactors, izando wokubacindezela, izibopho mechanical, impintshisi, planirovochnymi amabhodi Ezimbazeni Uya Ezinsingweni. Nokho, mini-yezilwane ezimba namanje ukunikeza amandla kuqhathaniswa buthakathaka inqubo ukumba kuqhathaniswa ne ogcwele nozakwabo.

Iziphi izici ezibalulekile lapho ukhetha?

Njengoba umkhuba ubonisa, unake inqubo Ukukhethwa Excavator kufanele kube inhlawulo. Lokhu kusebenza futhi izilinganiso art nokuqukethwe tekusebentisa izilawuli. Okuningi kuxhomeke ekutheni ukufunde amandla injini nesivinini lapho imishini idluliswa. Abakhiqizi ucabangisise kahle ngezinselele yonke imininingwane futhi bafuna ukunikela Excavator isondo ezahlukeneyo eziningana. Ngakho, umthengi has leli thuba ukuze sikunikeze nokusebenzisa eyawela enhlabathini ethintekile, bese usebenza material sosondonzima, futhi ungakhohlwa endaweni umsebenzi wokuhambela amagatsha.

isiphetho

Ukuthola noma asebenzise imishini ethize - eyohlinzwa eqolo, okusho umthwalo ngisho nakakhulu inqubo Ukukhetha. Namuhla emakethe inikeza abembayo ezinamasondo, amanani entengo asukela 1 ruble angu-5. Nokho, Yiqiniso, zikhona ongakhetha ukuthi akhishwe kuleli zinga, iningi eliphezulu onobuhle kuphakathi kwawo. Zokuqala ingxenye ngempela ngokwemvelo ethulwa mini-abembayo, bese ulandela okufushane umnyuziki-ubukhulu ngo onobuhle ahlukahlukene.