Tsebo
Sepheo sa tlhokomelo ea kamehla ea li-excavators ke ho fokotsa ho hlōleha ha mochine, ho lelefatsa bophelo ba mochine, ho khutsufatsa nako ea mochine, ho ntlafatsa katleho ea mosebetsi le ho fokotsa litšenyehelo tsa ho sebetsa.
Ka ho laola mafura, mafura, metsi le moea, ho hlōleha ho ka fokotsoa ka 70%.Ha e le hantle, hoo e ka bang 70% ea ho hlōleha ho bakoa ke tsamaiso e mpe.
1. Taolo ea mafura
Mefuta e fapaneng ea oli ea diesel e lokela ho khethoa ho latela mocheso o fapaneng oa tikoloho (sheba Lethathamo la 1);oli ea disele ha ea lokela ho kopanngoa le litšila, mobu oa lime le metsi, ho seng joalo pompo ea mafura e tla apesoa pele ho nako;
Lintho tse phahameng tsa parafine le sebabole ka har'a oli ea boleng bo tlaase li tla baka tšenyo ho enjene;tanka ea mafura e lokela ho tlatsoa ka mafura ka mor'a ts'ebetso ea letsatsi le letsatsi ho thibela marotholi a metsi ho theha leboteng le ka hare la tanka ea mafura;
Bula valve ea drain ka tlase ho tanka ea mafura ho ntša metsi pele ho ts'ebetso ea letsatsi le letsatsi;ka mor'a hore mafura a enjene a felisoe kapa ho nkeloa sebaka se sefang, moea o tseleng o tlameha ho fela.
Mocheso o fokolang oa tikoloho 0 ℃ -10 ℃ -20 ℃ -30 ℃
Kreiti ya Disele 0# -10# -20# -35#
2. Tsamaiso e 'ngoe ea oli
Lioli tse ling li kenyelletsa oli ea enjine, oli ea hydraulic, oli ea gear, joalo-joalo;oli ea mefuta e fapaneng le limaraka li ke ke tsa tsoakoa;
Mefuta e fapaneng ea oli ea excavator e na le li-additives tse fapaneng tsa lik'hemik'hale kapa tsa 'mele ts'ebetsong ea tlhahiso;
Hoa hlokahala ho etsa bonnete ba hore oli e hloekile le ho thibela ho kopanya ha li-sundries (metsi, lerōle, likaroloana, joalo-joalo);khetha leibole ea oli ho latela mocheso le tšebeliso.
Haeba mocheso oa tikoloho o phahame, oli e nang le viscosity e phahameng e lokela ho sebelisoa;haeba mocheso oa tikoloho o le tlase, oli e nang le viscosity e tlase e lokela ho sebelisoa;
Viscosity ea oli ea gear e batla e le kholo ho amohela meroalo e meholo ea phetisetso, 'me viscosity ea oli ea hydraulic e nyane ho fokotsa ho hanyetsa phallo ea mokelikeli.
Khetho ea oli bakeng sa li-excavators
Setshelo Ka ntle mocheso ℃ Mofuta oa oli Potoloho e ncha h Chelete e ncha ea L
Enjene Oli Pan -35-20 CD SAE 5W-30 250 24
Slewing Gear Box -20-40 CD SAE 30 1000 5.5
Damper housing CD SAE 30 6.8
Tanka ea Hydraulic CD SAE 10W 5000 PC200
Qetela Drive CD SAE90 1000 5.4
3. Tsamaiso ea mafura
Ho sebelisa oli e tlotsang (botoro) ho ka fokotsa ho roala ha libaka tse tsamaeang le ho thibela lerata.Ha mafura a bolokiloe, ha aa lokela ho kopanngoa le lerōle, lehlabathe, metsi le litšila tse ling;
Ho kgothaletswa ho sebelisa lithium-based grease G2-L1, e nang le ts'ebetso e ntle ea ho thibela ho apara 'me e loketse maemo a boima;ha u tlatsa, leka ho penya oli eohle ea khale ebe u e hlakola ho thibela lehlabathe hore le se ke la khomarela.
4. Tlhokomelo ea karolo ea filthara
Sesefa se bapala karolo ea ho sefa litšila ka har'a tsela ea oli kapa ea khase, ho e thibela ho hlasela sistimi le ho baka ho hloleha;likarolo tse fapaneng tsa filthara li lokela ho nkeloa sebaka khafetsa ho latela litlhoko tsa (bukana ea ts'ebetso le tlhokomelo);
Ha u nkela karolo ea sefa sebaka, hlahloba hore na ho na le tšepe e khomaretsoeng nthong ea khale ea sefe.Haeba likaroloana tsa tšepe li fumanoa, hlahloba le ho nka mehato ea ntlafatso ka nako;sebelisa filthara e hloekileng e fihlelang litlhoko tsa mochini.
Bokhoni ba ho sefa ba ntho ea fake le e tlase ea filthara ha bo bobe, 'me boleng ba bokaholimo le thepa ea lera la filthara ha bo fihlelle litlhoko, tse tla ama ts'ebeliso e tloaelehileng ea mochini haholo.
5. Likahare tsa tlhokomelo ea kamehla
① Kamora hore mochini o mocha o sebetse bakeng sa 250H, karolo ea filthara ea mafura le karolo e eketsehileng ea sefahla sa mafura li lokela ho nkeloa sebaka;hlahloba ho tlosoa ha valve ea enjene.
②Tlhokomelo ea letsatsi le letsatsi;hlahloba, hloekisa kapa u nke sebaka sa sefahla sa moea;
Hloekisa bokahare ba tsamaiso ea ho pholisa;hlahloba le ho tiisa liboutu tsa lieta tsa pina;
Hlahloba le ho fetola pina morao tsitsipano;hlahloba heater e kenang;fetola meno a bakete;
Fetola sebaka sa polokelo ea libakete;hlahloba boemo ba mokelikeli oa mokelikeli o ka pele oa fensetere;hlahloba le ho lokisa moea o futhumatsang moea;
Hloekisa mokato oa teraka;nkela sebaka sa "crusher filter" (ho ikhethela).
Ha u hloekisa ka hare ho tsamaiso ea pholileng, ka mor'a hore enjene e pholile ka ho feletseng, butle-butle lokolla sekoahelo sa koung ea ente ea metsi ho lokolla khatello ea ka hare ea tanka ea metsi, ebe metsi a ka lokolloa;
Se ke oa etsa mosebetsi oa ho hloekisa ha enjene e ntse e sebetsa, fene e potolohang ka lebelo le phahameng e tla baka kotsi;
Ha o hloekisa kapa o fetola setsidifatso, mochini o lokela ho emisoa sebakeng se bataletseng;
The coolant and corrosion inhibitor e lokela ho nkeloa sebaka ho latela Tafole
3. Karo-karolelano ea antifreeze ho metsi e hlokoa ho Tafole
4.Mofuta o pholileng oa ho hloekisa ka hare le potoloho e ncha ea tsamaiso ea pholileng Potoloho ea phetoho ea sesebelisoa sa Anticorrosion
AF-ACL antifreeze (super antifreeze) lilemo tse ling le tse ling tse 2 kapa 4000h e 'ngoe le e 'ngoe ka 1000h kapa ha u fetola sepholisa.
AF-PTL antifreeze (antifreeze e tšoarellang nako e telele) ka selemo kapa 2000h
AF-PT antifreeze (mofuta oa mariha) likhoeling tse ling le tse ling tse 6 (e kentsoe feela ka hoetla)
Ho kopanya karo-karolelano ea antifreeze le metsi
Thempereichara e phelang °C/bokgoni L -5 -10 -15 -20 -25 -30
Antifreeze PC200 5.1 6.7 8.0 9.1 10.2 11.10
③ Sheba lintho pele u qala enjene.
Sheba bophahamo ba boemo ba pholileng (eketsa metsi);
Sheba boemo ba oli ea enjene ebe u eketsa oli;
Sheba boemo ba mafura (eketsa mafura);
Sheba boemo ba oli ea hydraulic (eketsa oli ea hydraulic);
Sheba hore na sefe ea moea e koalehile;hlahloba lithapo;
Sheba hore na lenaka le tloaelehile;hlahloba lubrication ea nkho;
Sheba hore na ha ho na metsi le sediment ka har'a karohano ea metsi a oli.
④Lintho tse ling le tse ling tse 100 tsa tlhokomelo.
Boom cylinder cylinder pini ea hlooho;
Boom leoto pin;
Boom cylinder cylinder rod qetellong;
Pini ea hlooho ea cylinder cylinder;
Boom, thupa e kopanyang pin;
Stick cylinder molamu qetellong;
Pini ea hlooho ea cylinder cylinder;
Pini ea ho kopanya halofo ea molamu;
Thupa, bakete cylinder cylinder molamu qetellong;
Pini ea hlooho ea cylinder cylinder;
Pini e hokelang thupa;
Sheba boemo ba oli ka lebokoseng la lisebelisoa tsa ho hlaba (eketsa oli);
Hlakola metsi le litšila ka tanka ea mafura.
⑤ Lintho tsa tlhokomelo ka mor'a 250H.
Sheba boemo ba oli sebakeng sa ho qetela sa koloi (eketsa oli ea gear);
hlahloba electrolyte ea betri;
Fetola oli ka paneng ea oli ea enjene, fetola karolo ea sefahla sa enjene;
Lubricate li-bearings (libaka tse 2);
Lekola tsitsipano ea lebanta la fan, 'me u hlahlobe tsitsipano ea lebanta la compressor ea moea,' me u etse liphetoho.
⑥ Lintho tsa tlhokomelo ka lihora tse ling le tse ling tse 500.
Etsa lintho tsa tlhokomelo ka 100 le 250H ka nako e le 'ngoe;
Kenya sebaka sa sefefo sa mafura;
Sheba bophahamo ba mafura a rotary pinion (eketsa grease);
Hlahloba le ho hloekisa mapheoana a radiator, mapheo a phodileng a oli le mapheoana a pholileng;
Kenya sebaka sa hydraulic oil filter element;tlosa oli sebakeng sa ho qetela sa koloi (feela ka 500h ka lekhetlo la pele, 'me hang ka 1000h ka mor'a moo);
Hloekisa sefe ea moea ka hare le ka ntle ho tsamaiso ea moea o futhumatsang moea;nkela sebaka sa hydraulic oil breather filter.
⑦ Lintho tsa tlhokomelo ka mor'a 1000h.
Etsa lintho tsa tlhokomelo ka 100, 250 le 500h ka nako e le 'ngoe;
Kenya sebaka sa oli ka lebokoseng la mochine oa ho hlaba;hlahloba boemo ba oli ea matlo a ho tsieleha (ho khutlisa oli);
Sheba li-fasteners tsohle tsa turbocharger;
Sheba ho tlosoa ha rotor ea turbocharger;
Ho hlahloba le ho fetola khatello ea lebanta la jenereithara;
Kenya sebaka sa filthara ea anti-corrosion;
Fetola oli sebakeng sa ho qetela sa koloi.
⑧ Lintho tsa tlhokomelo ka mor'a 2000h.
Tlatsa lintho tsa tlhokomelo ka mor'a 100, 250, 500 le 1000h pele;
Hloekisa filthara ea tanka ea oli ea haeteroliki;hloekisa le ho hlahloba turbocharger;
Sheba jenereithara, qala motlakase;
Sheba tumello ea valve ea enjene (le ho lokisa);
Sheba ntho e thibelang ho tšoha.
⑨Ho hlokomela ho feta 4000h.
Eketsa tlhahlobo ea pompo ea metsi ka mor'a 4000h;
Ntho ea ho nkela oli ea hydraulic sebaka e eketsoa ka lihora tse 5000.
⑩ Ho boloka nako e telele.
Ha mochine o bolokiloe nako e telele, e le ho thibela molamu oa piston oa hydraulic cylinder hore o se ke oa rusa, sesebelisoa se sebetsang se lokela ho behoa fatše;mochine oohle o lokela ho hlatsuoa le ho omisoa le ho bolokoa sebakeng se omeletseng sa ka tlung
;Haeba maemo a lekanyelitsoe mme a ka bolokoa ka ntle feela, mochini o lokela ho emisoa mokatong oa samente o kolobisitsoeng hantle;
Pele u boloka, tlatsa tanka ea mafura, u tlotse likarolo tsohle, u nke sebaka sa oli ea hydraulic le oli, sebelisa lesela le tšesaane la botoro holim'a tšepe e pepeneneng ea molamu oa piston ea hydraulic cylinder, tlosa terminal e fosahetseng ea betri, kapa u tlose. betri le ho e boloka ka thoko;
Eketsa karolo e loketseng ea antifreeze metsing a pholileng ho latela mocheso o fokolang oa tikoloho;
Qala enjene 'me u sebelise mochine hang ka khoeli ho tlotsa likarolo tse tsamaeang le ho tjhaja betri;
Bulela moea o futhumatsang moea 'me u tsamaee metsotso e 5-10.
Nako ea poso: Jun-29-2022
