2020 ntchito XCMG XE75DA crawler excavator

Chiyambi cha Zamalonda

XCMG XE75DA excavator utenga XCMG mwambo zopangidwa Kubota makina mwachindunji-jekeseni supercharged injini, amene ali wabwino kusinthasintha mafuta, makokedwe mkulu pa liwiro otsika, mowa otsika mafuta, otsika phokoso, ndi kudalirika apamwamba pansi pa zinthu zovuta ntchito.XCMG 75 ili ndi dongosolo latsopano katundu tcheru hayidiroliki ndi mowa otsika mphamvu ndi mkulu dzuwa.Amagwiritsidwa ntchito kwambiri m'magawo ang'onoang'ono a nthaka ndi miyala, zomangamanga zamatauni, kukonza misewu, kuphwanya konkire, kukwirira chingwe, kumanga malo osungira madzi a m'minda, kulima dimba ndi kugwetsa mitsinje ndi ntchito zina.

Zogulitsa

1. Kupulumutsa mphamvu zambiri komanso kuteteza chilengedwe
Injini yodziwika padziko lonse lapansi ya Kubota yaing'ono-kusamuka kwa turbocharged imasankhidwa, ndipo malo okonzera injini amakonzedwa mbali imodzi, ndi phokoso lochepa, kugwedezeka pang'ono, kutsika kwamafuta abwino, mphamvu yamphamvu, komanso malo ocheperako otsika.
Zigawo zazikulu za hydraulic ndizodziwika bwino padziko lonse lapansi komanso zapakhomo, kutengera zomwe zachitika posachedwa kwambiri paukadaulo, kugwiritsa ntchito mphamvu zochepa, kuyankha mwachangu, kuwongolera bwino, kukhudzidwa pang'ono, ndipo kumatha kukhalabe ndi mphamvu yakukumba mwamphamvu komanso kuyendetsa bwino ntchito.Pogwiritsa ntchito m'badwo watsopano wa ma hydraulic system, kuthamanga kwa dongosolo kumakhala kochepa.Kutulutsa kwamphamvu kwamphamvu yamphamvu yamphamvu ya plunger pampu nthawi zonse kumagwirizana ndi kutsegula kwa valavu ya valavu yamitundu yambiri, palibe kutayika kochulukirapo, komanso kugawa kopanda katundu kumakwaniritsidwa.Zochita zamagulu zimakhala zosinthika kwambiri ndipo kuwongolera kumakhala kosavuta.

2. Odalirika komanso olimba
Mbali ya boom yokhala ndi kupsinjika kwakukulu imalimbikitsidwa kwanuko, ndipo ndodo imapangidwa ndi "mbale yooneka ngati U" yopangidwa ndi chivundikiro chapamwamba, chomwe chimakhala ndi moyo wautali wautumiki.Chidebe chatsopano chokhazikika chimapangitsa kutsitsa kosavuta.
Mtsinje waukulu wa nsanja yowotchera umatenga mawonekedwe a "I-beam", ndipo mtanda wam'mbali umatengera mawonekedwe a "D-shaped cross-section", omwe ali ndi kudalirika kwakukulu.
Mapangidwe a X-frame chassis amatengedwa, ndipo mkati mwa chimango chapansi amalimbikitsidwa ndi nthiti kuti apange bokosi lalikulu, lomwe limakhala ndi ntchito yabwino yonyamula katundu ndipo limatha kugwiritsa ntchito kulemera kwa galimoto yapamwamba pamtunda wa njanji, kuchepetsa kupsinjika kwa m'deralo kwa njanji..The international standard reinforced crawler imatengedwa, yomwe ndi yodalirika pakugwiritsa ntchito komanso yabwino pokonza.

3. Kuwongolera mwanzeru

"Automatic idling" ntchito yomwe ingathandize kuchepetsa kuwononga mafuta: Pamene giya throttle ili pamwamba pa giya chachinayi ndi chogwirizira salowerera ndale kwa masekondi oposa 4, injini basi kuchepetsa injini liwiro kuchepetsa zosafunika mafuta, pamene kuchepetsa phokoso ndi mpweya wotulutsa mpweya , pamene chogwirira chikasunthidwanso, liwiro la injini lidzayambiranso.
Chowunikira chatsopano cha LCD chokhala ndi skrini yayikulu chimagwirizana kwambiri ndi zofunikira za ergonomics, ndipo chiwonetsero chazidziwitso cha chida chimakhala chokwanira, chokhala ndi ntchito zowongolera zokha, ndipo amatha kuzindikira mwanzeru chomwe chimayambitsa cholakwikacho, ndikufupikitsa nthawi yothetsa mavuto.Dongosolo lamagetsi lamagetsi lili ndi ntchito zambiri zothandiza monga kungoyimitsa basi komanso kuthamangitsa basi, chitetezo choyambira injini, kuteteza kutentha kwa injini, ndi zina zambiri.

4. Momasuka komanso otetezeka
Kabati yatsopano yotakata komanso yabwino imakhala ndi mawonekedwe okongola.Mzere wakumbuyo wa kabatiyo umatenga mawonekedwe obisika, ndipo malo akhungu ndi ang'onoang'ono, omwe amathandizira chitetezo chogwira ntchito.
Kugawa koyenera kwa zotsekemera zamafuta a silicone mu kabati ndi mipando yatsopano yoyimitsidwa yokhala ndi zida kumapangitsa woyendetsa kukhala womasuka komanso womasuka akamagwira ntchito.
Ili ndi chowongolera champhamvu champhamvu kwambiri monga chokhazikika, ndipo mawonekedwe a potulutsa mpweya wa air conditioner ndi wololera.Malo opangira mpweya amaikidwa pa galasi lakutsogolo lawindo, lomwe liri ndi ntchito yowonongeka, yomwe imatha kuthetsa chifunga ndikuonetsetsa kuti galimoto ikuyenda bwino.
Chotengera cha phulusa, chosungira chikho, bokosi losungiramo, chikwatu cha fayilo ndi socket yamagetsi yosungira zimawonjezedwa mu kabati, zomwe zimakulitsa chitonthozo ndi kumasuka kwambiri.

5. Kusamalira
Zitseko zakumbuyo zotseguka kwathunthu ndi zitseko zam'mbali zimapangitsa malo okonza tsiku ndi tsiku kukhala osavuta kufikako.Zitseko zam'mbuyo ndi zitseko zam'mbali zonse zimapangidwa ndi zitsulo zachitsulo, zomwe zimakhala zobiriwira komanso zachilengedwe.Kuwonjezeredwa kwa pre-sefa kumatha kusinthana bwino ndi malo ogwirira ntchito afumbi, ndipo kumatha kusefa bwino tinthu tambiri ta zonyansa musefa ya mpweya, kukulitsa moyo wautumiki wa fyuluta ya mpweya.
Makina onsewa ali ndi bulaketi yamfuti yamafuta ndi bokosi lazida ngati muyezo, lomwe ndi losavuta kuthira mafuta tsiku ndi tsiku ndikukonza makina onse ndikusungira zida zomwe zimagwiritsidwa ntchito nthawi zambiri.
Kuzungulira kwamafuta a injini, zinthu zosefera, ndi zinthu zosefera mafuta kumakulitsidwa mpaka maola 500, ndipo mtengo wokonza wa ogwiritsa ntchito umachepetsedwa kwambiri.