Bulldozer inowana sei kutonga kwakarurama?

Vharuvhu yemuchina wekufambisa ine nzira dzakawanda ndiyo inokosha.

Kudzora kwakanyatsojeka kwehurongwa hwemahydraulic kwakakosha kuti bulldozer ishande zvakanaka. Sevharuvhu guru mukudzora hurongwa hwemahydraulic, vharuvhu yemuchina wepilot ine nzira dzakawanda iri kuva chinhu chakakosha pakuona mashandiro ebhulldozer. Inoita sei kuti blade rebhulldozer rifambe zvakanaka mubhulldozer hombe?

1. MaParamita Ekutanga Anotsigira Kushanda Kwakagadzikana

Vharuvhu yemuchina wekufambisa ine nzira dzakawanda inoita kuti ive nyore kuchinjika, ine kumanikidzwa kwekupinda kunosvika 50 bar uye kumanikidzwa kweT-port back kwe3 bar, zvichiita kuti hydraulic system ishande zvakanaka mumamiriro akasiyana-siyana ekushanda. Vharuvhu iyi yakakodzera kushandisa mineral oil ine viscosity range ye10-380 mm/s. Inoshanda mutembiricha iri pakati pe -20°C ne80°C, uye inoda kuchena kweNAS Class 8 oil, ichivimbisa kushanda kwenguva refu. Ma parameter chaiwo akanyorwa mutafura iri pazasi:

2. Kugadzira Zvivako Kunoita Kuti Zvishandiswe Pakushandura Zvinhu

Vharuvhu yemuchina wekufambisa ine mativi akawanda ine muviri wevharuvhu, core yevharuvhu, chitubu, chiteshi chemafuta, uye chinongedzo. Inonyatso dzora kufamba kwemafuta nekuchinja nzvimbo yespool. Munguva yekushanda kwebulldozing, mushandi anosunda mubato (wakabatana nepfungwa yekushanda kwevharuvhu yetsoka), iyo inofambisa core yevharuvhu, ichivhura circuit yemafuta inoenderana. Oiri yehydraulic inotyaira silinda, ichibvumira bulldozer kusimudza, kutsvedza mberi, kutsvedza kumashure, uye kufamba kuruboshwe nekurudyi. Semuenzaniso, pakuenzanisa pasi, kugadzirisa vharuvhu inotsvedza kunobvumira kudzora kwakanyatsojeka kwekona yebanga. Pakubata zvinhu, kushandura circuit yemafuta nekukurumidza kunobvumira kurodha nekuburitsa bhaketi zvinobudirira, zvichiita kuti kufamba kwakaoma kuve nyore uye kudzorwa.

3. Kudzora Nemazvo Kunovandudza Kushanda Nesimba

Chinovhara vharuvhu chakagadzirwa zvakanaka uye chakagadzirwa kuti chigadzirise kufamba kwemafuta ehydraulic. Pakushanda munzvimbo dzakamanikana, kufamba kudiki kunobvumira bulldozer kufamba zvishoma nezvishoma uye kugadzirisa nzvimbo yebanga. Pakuenzana kwenzvimbo dzakashama, kusundidzira mubato nekukurumidza kunoshanda uye kudzima circuit yemafuta nekuyerera kwakanyanya, zvichiita kuti bulldozer ishande zvakanaka. Ingave iri yekutsvedza kwakadzika kana kuti bulldozing yakakura, mushandisi anogona "kunongedza nekurova," achideredza mashandiro anodzokororwa uye achivandudza kushanda zvakanaka kwekuvaka, achishandura vashandisi kubva ku "simba guru" kuenda ku "kutonga kwakaringana."

4. Kuvimbika uye Kugara Kwenguva refu Ita shuwa kuti Kushanda Kunoramba Kuchienderera Mberi

Uchishandisa zvinhu zvemhando yepamusoro uye maitiro ekugadzira akaomarara, muviri wevharuvhu une mashandiro akanaka ekuvharira uye haudonhedze mvura kunyangwe kana paine kumanikidzwa kwakanyanya kwenguva refu uye kuchinja kwenzira nguva nenguva. Zvinhu zvakaita semasprings nemavharuvhu zvinodzivirira kuneta uye zvinoshanda zvakadzikama kunyangwe mumamiriro ekushanda akaoma (senge guruva nematope panzvimbo dzekuvaka) chero bedzi mafuta achichengetwa akachena. Izvi zvinoderedza nguva yekushanda nekugadzirisa nekuda kwekutadza kwemavharuvhu, zvichiita kuti chirongwa chirambe chichienderera mberi uye kuderedza mari yekugadzirisa michina, zvichiita kuti kuvaka "kusamira". Izvi zvinoita kuti ive "muchina wekushanda zvakanaka" wakavimbika panzvimbo dzekuvaka.