Mefuta ea merafo e arotsoe haholo-holo ka mefuta e mene e meholo e latelang ho latela lintlha tse kang botebo ba mehloli ea ho pata, maemo a jeoloji le theknoloji ea merafo:
1. Merafo ea mekoti e bulehileng.Tšobotsi ea merafo ea mekoti e bulehileng ke hore e kopana le masalla a liminerale holim'a metsi kapa haufi le metsi, 'me e chekoa ka ho tlosa lefika le koahelang le lera la tšepe ka lera. Ho tloaelehile ho merafong ea masalla a liminerale a sa tebang joalo ka mashala, tšepe, koporo le khauta. Melemo ea eona ke ho sebelisa mechine e phahameng le litšenyehelo tse tlase tsa merafo. Ho bonolo ho e tsamaisa le ts'ebetso e kholo.
2. Merafo ea ka tlas'a lefatše.Tšobotsi ea merafo ea ka tlas'a lefatše ke hore e shebana le mesaletsa ea liminerale e patiloeng ka botebo 'me e kena 'meleng oa lirafshoa ka lithanele kapa matsoapo a ka tlas'a lefatše. E sebelisoa haholo merafong ea tšepe (joalo ka khauta, silevera, loto, zinki) le mashala. Melemo ea eona ke tšenyo e nyane holim'a metsi le ho fokotseha ha tšusumetso ea tikoloho. E ka cheka mehloli e tebileng.
3. Merafo ea haeteroliki.Merafo ea haeteroliki e sebelisoa haholo-holo ho cheka litšepe tsa bohlokoa kapa li-ore (tse kang khauta, thini, platinum) linōkeng. Liminerale lia hloekisoa le ho hlahlojoa ke phallo ea metsi. Molemo oa eona o moholo ke hore e na le matsete a manyane 'me e loketse li-ore tse nyane. E na le bokhoni bo phahameng ba ho cheka 'me e loketse li-deposit tsa sedimentary.
4. Ho ntsha metsi a tswang merafong.Tšobotsi ea ho ntša metsi ka har'a merafo ke ho kenya litharollo tsa lik'hemik'hale ka har'a depositi ea tšepe, ho qhala liminerale ebe ho ntšoa mokelikeli bakeng sa karohano le ho ntšoa ha eona. Hangata e sebelisoa ho cheka letsoai, uranium le depositi e 'ngoe ea liminerale. Molemo oa eona ke hore ha e hloke ho epolloa holim'a metsi 'me e fokotsa tšenyo ea tikoloho. E bolokehile haholo ebile e loketse libopuoa tsa tšepe tse thata ho epolloa.
Re na le theknoloji e holileng tsebong le nts'etsopeleng le tlhahisong ea lirimi tsa likoloi tsa merafo. Re na le karolo e kholo likoloing tsa merafong tse kang literaka tsa lithōle tsa merafo, literaka tse thata tsa lithōle, likoloi tsa merafo tse ka tlas'a lefatše, li-wheel loader, li-grader le li-trailer tsa merafo. Re na le sehlopha sa lipatlisiso le nts'etsopele se entsoeng ka baenjiniere ba baholo le litsebi tsa tekheniki, se shebaneng le lipatlisiso le ts'ebeliso ea mahlale a macha, le ho boloka boemo bo etellang pele indastering. Re thehile sistimi e felletseng ea litšebeletso tsa kamora thekiso ho fana ka tšehetso ea tekheniki e nakong le e sebetsang hantle le tlhokomelo ea kamora thekiso ho netefatsa hore bareki ba na le boiphihlelo bo boreleli nakong ea ts'ebeliso. U ka nthomella boholo ba rimi boo u bo hlokang, mpolelle litlhoko le mathata a hau, 'me re tla ba le sehlopha sa litsebi tsa tekheniki ho u thusa ho araba le ho phethahatsa mehopolo ea hau.
Lirimi tsa 29.00-25/3.5 tse fanoeng ke k'hamphani ea rona bakeng sa koloi ea merafo ea Caterpillar CAT AD45 hajoale li ntse li hlahlojoa 'me li se li tla amoheloa. Nakong ena, liphetho tsa liteko tsa lirimi li se li ananetsoe ke bareki.
29.00-25-3.5 ke rim ea sebopeho sa 5PC ea lithaere tsa TL. Ke rim e sebetsang hantle e etselitsoeng mechine e boima le likoloi tsa merafo (joalo ka li-loader, literaka tsa merafo, likoloi tsa merafo tse ka tlas'a lefatše, jj.). E tsamaellana le lithaere tse 29.00-25 'me e sebelisoa haholo libakeng tse thata. E ka mamella meroalo e phahameng le libaka tse rarahaneng 'me ke khetho e ntle bakeng sa lisebelisoa tsa merafo tse ka tlas'a lefatše.
Caterpillar AD45 ke teraka e sebetsang hantle ea merafo e etselitsoeng merafo ea ka tlas'a lefatše, e nang le bokhoni bo phahameng ba ho jara mojaro, matla a matla le bokhoni bo botle ba ho tsamaisa lintho. E sebelisoa haholo libakeng tsa ts'ebetso ea ka tlas'a lefatše tsa merafo ea tšepe, merafo e seng ea tšepe le merafo ea mashala. E tsamaisana le ts'ebetso ea rona.Lirimi tse 29.00-25/3.5.
Melemo ea 29.00-25/3.5 Koloing ea Merafo ea Ka tlas'a Lefatše ea Caterpillar Cat Ad45 ke efe?
Ha mabili a 29.00-25/3.5 a bapisoa le mabili a tšoanang 'me a sebelisoa koloing ea merafo ea Caterpillar e ka tlas'a lefatše AD45, a ka fana ka melemo e mengata bakeng sa likoloi maemong a thata a mosebetsi a merafo ea ka tlas'a lefatše. Tlhaloso ena ea thaere e loketse meroalo e boima, lebelo le tlase le maemo a thata a sebaka, 'me ke e' ngoe ea litlhophiso tsa bohlokoa tsa likoloi tse boima tsa merafo tse ka tlas'a lefatše tse kang AD45.
1. Bokgoni bo phahameng ba ho jara mojaro: Tlhaloso ena ya thaere e na le bophara bo boholo ba dikarolo tse tshekaletseng le moralo o matla wa setopo, o ka mamellang boima bo felletseng ba mojaro wa AD45 (mojaro o lekantsweng wa ditone tse 45 + boima bo sa feleng), ho netefatsa botsitso ba koloi nakong ya ho tsamaiswa ha thepa e boima. Moralo wa bophara ba rim (di-inchi tse 3.5) o tsamaellana hantle le setopo, o eketsa matla a sebopeho sa thaere le ho lekana ha kabo ya thepa.
2. Khanyetso e phahameng ea tšusumetso: Mabota a mahlakoreng a teteaneng le thepa ea rabara ea boleng bo holimo ea thaere li ka monya tšusumetso ka katleho le ho fokotsa ho thothomela ha koloi sebakeng se sa lekanang. Tikoloho ea mosebetsi ea merafo e ka tlas'a lefatše hangata e kenyelletsa majoe a bohale le likoti. Thaere ena e ka hanela ho seha, ho phunya le ho fetoha ha khatello ka katleho. Fokotsa kotsi ea ho phatloha ha thaere, ho ntlafatsa polokeho ea ts'ebetso le nako ea ts'ebetso ea koloi.
3. Fana ka ho hokela ho betere: Moralo o moholo le o pharaletseng wa 29.00-25 o ntlafatsa sebaka sa ho kopana le mobu, mme paterone ya thaere e ntlafatsa ho tshwara. E loketse maemo a tsela ya merafo e thellang, e bonolo kapa e majwe ka tlasa lefatshe, e fana ka ho hokela ho tsitsitseng. Netefatsa bokgoni ba ho hloa le botsitso ba koloi ha e tsamaiswa moeding o moqotetsane, haholoholo ha e laetswe ka botlalo.
4. Ho hanyetsa ho tsofala le bophelo bo bolelele ba tšebeletso: Tšebeliso ea metsoako e khethehileng ea rabara e sa tsofaleng le setopo se matlafalitsoeng e ka mamella tšebeliso le ho tsofala khafetsa libakeng tse thata. Moralo o ntlafalitsoeng oa trei o fokotsa ho tsofala ho sa tloaelehang 'me o eketsa bophelo ba terei. Fokotsa makhetlo a ho nkela sebaka le litšenyehelo tsa tlhokomelo, le ho ntlafatsa katleho ea ts'ebetso.
5. Ntlafatsa botsitso le boiketlo ba koloi: Mohato o pharaletseng le moralo o utloahalang oa khatello ea moea li ka hasanya khatello ka katleho le ho ntlafatsa botsitso ba koloi. Ho monya ha tšohanyetso hantle ho fokotsa tšusumetso ho emisitsoeng le foreimi ea koloi. Botle ba mokhanni nakong ea ts'ebetso ea nako e telele boa ntlafala, 'me bophelo ba likarolo tsa bohlokoa tsa koloi boa atolosoa.
6. Ho bapisa ditlhoko tse phahameng tsa tshebetso tsa AD45: Sistimi ya motlakase le moralo wa phetiso ya Caterpillar AD45 di tsamaisana le tlhaloso ena ya thaere, e ka fihlellang phetiso e sebetsang hantle ya motlakase le ho boloka mafura. Ditlhaloso tsa thaere di tsamaisana hantle le mojaro wa axle ya koloi le maemo a tshebetso. E nolofalletsa AD45 ho etsa tshebetso e ntle ka ho fetisisa ya dipalangwang ha e kentswe ka botlalo mme e fana ka tshebetso e tswelang pele le e tsitsitseng nakong ya tshebetso.
Tšebeliso ea litlhaloso tsa mabili tsa 29.00-25/3.5 ho Caterpillar AD45 e na le melemo e mengata, ho kenyeletsoa le bokhoni bo phahameng ba mojaro, khanyetso e phahameng ea tšusumetso, ho hokahana hantle le khanyetso ea ho tsofala. Tlhaloso ena ea mabili e ka ntlafatsa haholo ts'ebetso le bokhoni ba ts'ebetso ea koloi maemong a rarahaneng a ts'ebetso merafong ea ka tlas'a lefatše, ha ka nako e ts'oanang e fokotsa litšenyehelo tsa ho nkela mabili sebaka le tlhokomelo.
HYWG ke moqapi le moetsi oa mabili a kantle ho tsela oa Chaena, le setsebi se etellang pele lefatšeng ka bophara sa moralo le tlhahiso ea likarolo tsa rim. Lihlahisoa tsohle li entsoe le ho hlahisoa ho latela maemo a boleng bo holimo.
Ha re hlahise feela lirimi tsa likoloi tsa merafo, empa hape re na le mefuta e mengata ea lits'ebetso mechini ea boenjiniere, lirimi tsa forklift, lirimi tsa indasteri, lirimi tsa temo le lisebelisoa tse ling tsa rim le mabili. Re mofani oa pele oa lirimi Chaena bakeng sa lihlahisoa tse tsebahalang tse kang Volvo, Caterpillar, Liebherr, le John Deere.
Tse latelang ke boholo bo fapaneng ba lirime tseo k'hamphani ea rona e ka li hlahisang masimong a fapaneng:
Boholo ba mechini ea boenjiniere:
| 8.00-20 | 7.50-20 | 8.50-20 | 10.00-20 | 14.00-20 | 10.00-24 | 10.00-25 |
| 11.25-25 | 12.00-25 | 13.00-25 | 14.00-25 | 17.00-25 | 19.50-25 | 22.00-25 |
| 24.00-25 | 25.00-25 | 36.00-25 | 24.00-29 | 25.00-29 | 27.00-29 | 13.00-33 |
Boholo ba moedi wa morafo:
| 22.00-25 | 24.00-25 | 25.00-25 | 36.00-25 | 24.00-29 | 25.00-29 | 27.00-29 |
| 28.00-33 | 16.00-34 | 15.00-35 | 17.00-35 | 19.50-49 | 24.00-51 | 40.00-51 |
| 29.00-57 | 32.00-57 | 41.00-63 | 44.00-63 |
Boholo ba moedi wa lebili la forklift:
| 3.00-8 | 4.33-8 | 4.00-9 | 6.00-9 | 5.00-10 | 6.50-10 | 5.00-12 |
| 8.00-12 | 4.50-15 | 5.50-15 | 6.50-15 | 7.00-15 | 8.00-15 | 9.75-15 |
| 11.00-15 | 11.25-25 | 13.00-25 | 13.00-33 |
Litekanyo tsa mophetho oa likoloi tsa indasteri:
| 7.00-20 | 7.50-20 | 8.50-20 | 10.00-20 | 14.00-20 | 10.00-24 | 7.00x12 |
| 7.00x15 | 14x25 | 8.25x16.5 | 9.75x16.5 | 16x17 | 13x15.5 | 9x15.3 |
| 9x18 | 11x18 | 13x24 | 14x24 | DW14x24 | DW15x24 | 16x26 |
| DW25x26 | W14x28 | 15x28 | DW25x28 |
Boholo ba mabili a mechini ea temo:
| 5.00x16 | 5.5x16 | 6.00-16 | 9x15.3 | 8LBx15 | 10LBx15 | 13x15.5 |
| 8.25x16.5 | 9.75x16.5 | 9x18 | 11x18 | W8x18 | W9x18 | 5.50x20 |
| W7x20 | W11x20 | W10x24 | W12x24 | 15x24 | 18x24 | DW18Lx24 |
| DW16x26 | DW20x26 | W10x28 | 14x28 | DW15x28 | DW25x28 | W14x30 |
| DW16x34 | W10x38 | DW16x38 | W8x42 | DD18Lx42 | DW23Bx42 | W8x44 |
| W13x46 | 10x48 | W12x48 | 15x10 | 16x5.5 | 16x6.0 |
Re na le boiphihlelo ba lilemo tse fetang 20 tlhahisong ea mabili. Boleng ba lihlahisoa tsohle tsa rona bo ananetsoe ke li-OEM tsa lefats'e tse kang Caterpillar, Volvo, Liebherr, Doosan, John Deere, Linde, BYD, jj. Lihlahisoa tsa rona li na le boleng ba maemo a holimo.
Nako ea poso: Tshitwe-06-2024