Nyundo yosweka ikhoza kukhala cholumikizira chomwe chimagwiritsidwa ntchito kwambiri ndi chofufutira pambali pa chidebe. Ndi nyundo, wofukula akhoza kupanga ndalama zambiri pamene akugwira ntchito, koma aliyense amadziwa kuti "kumenya" kumavulaza kwambiri chofukula chokha, makamaka ndi ntchito yolakwika.
Mfundo zotsatirazi ziyenera kutsatiridwa mukamagwiritsa ntchito chophulika chofukula:
(1) Nthawi iliyonse mukamagwiritsa ntchito chophwanyira, muyenera kuyang'ana kaye ngati chitoliro chamafuta othamanga kwambiri kapena chotsika kwambiri cha chosweka ndi chotayirira; nthawi yomweyo, pofuna kusamala, muyenera kuyang'ana nthawi zonse ngati pali kutayikira kwamafuta m'malo ena kuti chitoliro chamafuta chisagwe chifukwa cha kugwedezeka ndikupangitsa kulephera. .
(2) Pamene wosweka akugwira ntchito, ndodo yobowola iyenera kukhalabe yokhazikika pamwamba pa chinthu chomwe chiyenera kusweka. Ndipo pangani ndodo yobowolayo kuti ikanikize mwamphamvu chinthu chosweka. Pambuyo pophwanya, nyundo yophwanyira iyenera kuyimitsidwa nthawi yomweyo kuti isamenyedwe popanda kanthu. Kukhudza kosalekeza kopanda cholinga kumayambitsa kuwonongeka kwa thupi lakutsogolo la chosweka komanso kumasula mabawuti amthupi. Pazovuta kwambiri, injini yayikulu yokha imatha kuvulala.
(3) Pochita kuphwanya, musagwedeze ndodo yobowola, apo ayi bawuti yayikulu ndi ndodo yobowola imatha kusweka; musagwetse nyundoyo mwachangu kapena kuimenya mwamphamvu pamiyala yolimba, apo ayi ikhoza kukhudzidwa kwambiri. Ndipo kuwononga chosweka kapena injini yayikulu.
(4) Osaphwanya m’madzi kapena m’matope. Kupatula ndodo yoboola, mbali zina za thupi losweka siziyenera kumizidwa m'madzi kapena matope. Apo ayi, pisitoni ndi ziwalo zina zomwe zili ndi ntchito zofanana zidzawonongeka chifukwa cha kudzikundikira matope. Izi zimapangitsa kuti nyundo yophwanyira iwonongeke msanga.
(5) Mukathyola chinthu cholimba kwambiri, muyenera kuyamba kuchokera m'mphepete poyamba, ndipo musamenye mfundo yomweyi mosalekeza kwa mphindi imodzi kuti muteteze ndodo yobowola kuti isapse kapena kuti mafuta a hydraulic asatenthedwe.
(6) Osagwiritsa ntchito mbale yolondera ya nyundo yosweka ngati chida chokankhira zinthu zolemetsa. Popeza ma backhoe loaders makamaka ndi makina ang'onoang'ono ndipo ndi opepuka kulemera, ngati amagwiritsidwa ntchito kukankhira zinthu zolemera, nyundo yophwanyira ikhoza kuonongeka pa nkhani yaing'ono kapena injini yaikulu ikhoza kuonongeka pa vuto lalikulu. Mphamvuyo idasweka, ndipo ngakhale injini yayikulu idagubuduzika.
(7) Chitani ntchito pamene silinda ya hydraulic yatambasulidwa bwino kapena kuchotsedwa kwathunthu, apo ayi kugwedezeka kwamphamvu kudzatumizidwa ku block hydraulic cylinder block ndipo motero kumakina olandila.
Kukonza nyundo yothyoka
Popeza malo ogwirira ntchito osweka ndi ovuta kwambiri, kukonza koyenera kumatha kuchepetsa kulephera kwa makina ndikuwonjezera moyo wautumiki wa makinawo. Kuphatikiza pa kukonza kwanthawi yake kwa wolandila, mfundo zotsatirazi ziyenera kuzindikirikanso:
1. Kuyang'anira maonekedwe
Onani ngati mabawuti ofunikira ali otayirira; kaya zikhomo zolumikizira zavala kwambiri; fufuzani ngati kusiyana pakati pa ndodo yobowola ndi bushing yake ndi yabwino, komanso ngati pali kutaya kwa mafuta, kusonyeza kuti chisindikizo cha mafuta otsika kwambiri chawonongeka ndipo chiyenera kusinthidwa ndi katswiri.
2. Kupaka mafuta
Malo opangira mafuta a zida zogwirira ntchito ayenera kuthiridwa mafuta asanagwire ntchito komanso pambuyo pa maola awiri kapena atatu akugwira ntchito mosalekeza.
3. Bwezerani mafuta a hydraulic
Ubwino wamafuta a hydraulic umasiyanasiyana malinga ndi malo ogwirira ntchito. Njira yosavuta yodziwira ubwino wa mafuta ndiyo kuona mtundu wa mafutawo. Pamene mafuta akuwonongeka kwambiri, mafuta ayenera kutsanulidwa ndi kutsukidwa. Lowetsani mafuta atsopano mu thanki yamafuta ndi fyuluta yamafuta.
Ngati mukufuna kugula nyundo yophwanyira kapena zipangizo zina zokhudzana ndi zofukula panthawi yokonza, mungatheLumikizanani nafe. Ngati mukufuna kugula excavator yogwiritsidwa ntchito, mutha kuyang'ananso athuntchito excavator nsanja. CCMIE-omwe amakugulitsirani zofukula ndi zowonjezera.
Nthawi yotumiza: Jul-16-2024