Iingcebiso zokugcina i-excavator yasebusika!
1, Khetha ioli efanelekileyo
I-diesel fuel yonyuka kuxinaniso, i-viscosity, kunye ne-fluidity kwiindawo ezibandayo.I-diesel fuel ayisasazwa ngokulula, okubangela ukuba i-atomization ihlupheke kunye nokutsha okungaphelelanga, okukhokelela ekunyuseni ukusetyenziswa kwepetroli kunye nokunciphisa ukusebenza kakuhle, okunokuchaphazela amandla kunye noqoqosho lweenjini ze-diesel.
Ngoko ke, abembi kufuneka bakhethe ioli ye-diesel elula ebusika, enendawo yokugalela ephantsi kunye nokusebenza kakuhle kokutshisa.Ngokubanzi, indawo yokukhenkcisa yedizili kufuneka ibe malunga ne-10 ℃ ngaphantsi kobona bushushu buphantsi bexesha lonyaka lasekhaya.Sebenzisa idizili yodidi olu-0 okanye idizili yodidi lwama-30 njengoko kufuneka.
Xa amaqondo obushushu ehla, i-viscosity ye-oyile ye-injini iyanda, ukumanzi kuyawohloka, kwaye amandla okukhuhlana ayanda, okukhokelela ekwandeni kokumelana nokujikeleza kwe-crankshaft, ukwanda kokuguga kweepistons kunye ne-cylinder liners, kunye nobunzima bokuqalisa iinjini zedizili.
Xa ukhetha igrisi yokuthambisa, xa ubushushu buphezulu, kuyacetyiswa ukuba ukhethe igrisi eshinyeneyo kunye nokulahleka okuncinci kokuphuma komphunga;Ebusika, xa iqondo lokushisa liphantsi, khetha ioli kunye ne-viscosity ephantsi kunye nokuqina okuncinci.
2, Musa ukulibala ukuzalisa amanzi ngexesha lolondolozo
Xa i-excavator ingena ebusika, kubalulekile ukutshintsha amanzi okupholisa e-injini kunye ne-antifreeze kunye neqondo eliphantsi lokukhenkceza ukukhusela umonakalo kwi-cylinder liner kunye ne-radiator.Ukuba izixhobo zokumba zimisiwe ixesha elithile, kuyimfuneko ukukhupha amanzi okupholisa ngaphakathi kwi-injini.Xa ukhupha amanzi, kubalulekile ukuba uqaphele ukukhupha amanzi okupholisa kwangoko.Xa umzimba usesichengeni somoya obandayo kumaqondo obushushu aphezulu, unokushwabana ngequbuliso kwaye uqhekeke ngokulula.
Ukongezelela, amanzi asele ngaphakathi emzimbeni kufuneka ahlanjululwe ngokucokisekileyo xa ekhupha ukuthintela ukukhenkceza kunye nokwandiswa, okunokubangela ukuba umzimba uqhekeke.
3, abembi ebusika nabo kufuneka benze "imisebenzi yokulungiselela"
Emva kokuba injini ye-diesel iqalile kwaye ibamba umlilo, musa ukubeka i-excavator ngokukhawuleza ekusebenzeni komthwalo.I-excavator kufuneka yenze imisebenzi yokulungiselela ukushisa kwangaphambili.
I-injini ye-diesel engakhange ivuthelwe ixesha elide inokuthi iphelelwe ngamandla kwaye ikrazuke ngenxa yobushushu bomzimba obuphantsi kunye ne-viscosity ephezulu ye-oyile, nto leyo eyenza kube nzima kwi-oyile ukuthambisa ngokupheleleyo imiphezulu ye-friction yeendawo ezihambayo ze-injini.Emva kokuqalisa i-injini ye-diesel ebusika kunye nokubamba umlilo, kuyacetyiswa ukuba ungasebenzi imizuzu emi-3-5, emva koko wandise isantya se-injini, usebenze ibhakethi, kwaye uvumele ibhakethi kunye nentonga isebenze ngokuqhubekayo ixesha elithile.Xa ubushushu bamanzi okupholisa bufikelela kuma-60 ℃ okanye ngaphezulu, yibeke kumsebenzi womthwalo.
Nika ingqalelo ekuzigcineni ushushu ngexesha lokumba
Ingaba ukwakhiwa kwebusika okanye ukuvala ukulungiswa kwebusika, ingqwalasela kufuneka ihlawulwe kwi-insulation yamacandelo abalulekileyo ezixhobo.
Emva kokuba umsebenzi wokwakha ebusika ugqityiwe, iikhethini zokugquma kunye nemikhono kufuneka zigqunywe kwi-injini, kwaye ukuba kuyimfuneko, amakhethini ebhodi kufuneka asetyenziswe ukuvala umoya phambi kwe-radiator.Ezinye ii-injini zixhotyiswe ngeeradiyetha ze-oyile, kwaye ukutshintshwa kokuguqulwa kufuneka kuguqulelwe kwindawo yokushisa ephantsi yasebusika ukukhusela i-oyile ukuba ihambe ngeeradiyetha zeoyile.Ukuba i-excavator iyayeka ukusebenza, zama ukuyimisa kwindawo engaphakathi njengegaraji.
Ixesha lokuposa: Nov-10-2023