E tšoarella ebile e sebetsa hantle jlikarolo tsa crusherbapala karolo ea bohlokoa lits'ebetsong tse boima. U itšetlehile ka likarolo tse kang lipoleiti tsa mohlahare, li-toggle plates, li-bearings, le matsoho a pitman ho sebetsana le lisebelisoa tse thata ka ho nepahala. Likarolo tsena li netefatsa hore lisebelisoa tsa hau li sebetsa hantle, li fokotsa nako le ho eketsa tlhahiso. Ho khetha likarolo tsa boleng bo holimo ha ho nyolle ts'ebetso feela empa hape ho fokotsa litšenyehelo tsa nako e telele. Ka ho tsetela ho likarolo tse tšepahalang, o ntlafatsa nako ea bophelo ea crusher ea hau mme o boloka liphetho tse tsitsitseng tikolohong e boima.

Lintlha tsa bohlokoa

• Tsetela ka boleng bo holimodikarolo tsa mohlahareho ntlafatsa ts'ebetso le ho fokotsa litšenyehelo tsa nako e telele.
• Khetha mofuta o nepahetseng oa lipoleiti tsa mohlahare tse ipapisitseng le thepa e sithabetseng ho netefatsa ts'ebetso e ntle le ho fokotsa ho roala.
• Kamehla hlahloba le ho fetola lipoleiti tsa toggle ho boloka botsitso le ho sireletsa lisebelisoa tsa hau hore li se ke tsa senyeha.
• Khetha lisebelisoa tse tšoarellang joalo ka tšepe e phahameng ea manganese bakeng sa lipoleiti tsa mohlahare le li-bearings ho mamella meroalo e boima le ho lelefatsa bophelo.
• Bea ka pele liphahlo tse sa senyeheng ho fokotsa litlhoko tsa tlhokomelo le ho ntlafatsa bophelo bo bolelele ba likarolo tsa hau tsa mohlahare.
• Etsa bonnete ba hore likarolo li tsamaellana le mofuta oa hau oa crusher ho thibela ho se sebetse hantle le tšenyo e ka bang teng.
• Nahana ka likarolo tse ikhethileng bakeng sa lits'ebetso tse ikhethileng ho ntlafatsa ts'ebetso maemong a thata.

Kakaretso ea likarolo tsa Jaw Crusher

Mehlahare

Mefuta ea lipoleiti tsa mohlahare le lisebelisoa tsa tsona tse khethehileng.

Li-plate tsa mohlahare ke likarolo tse ka sehloohong tse kopanang ka ho toba le thepa e pshatlehang. Lipoleiti tsena li fumaneha ka mefuta e fapaneng, e 'ngoe le e' ngoe e etselitsoe lisebelisoa tse khethehileng. Lipoleiti tsa mohlahare o sephara li sebetsa hantle bakeng sa mesebetsi e akaretsang ea ho pshatla, athe lipoleiti tsa mohlahare tse nang le masenke li loketse ho sebetsana le lisebelisoa tse hlabang. Lipoleiti tsa mohlahare tse nang le likhopo li fana ka ts'ebetso e matlafalitsoeng, e etsang hore li tšoanelehe bakeng sa ho pshatla majoe a thata kapa li-ores. Ho khetha mofuta o nepahetseng oa poleiti ea mohlahare ho netefatsa ho silakanya hantle le ho fokotsa ho roala ha thepa.

Bohlokoa ba lipoleiti tsa mohlahare mesebetsing ea ho senya.

Lipoleiti tsa mohlahare li phetha karolo ea bohlokoa ts'ebetsong ea ho senya. Ba beha khatello e matla holim'a thepa, ba e pshatla likotoana tse nyane. Lipoleiti tsa mehlahare tsa boleng bo holimo li ntlafatsa katleho ea ho senya le ho netefatsa tlhahiso e tsitsitseng. Lipoleiti tse entsoeng hampe kapa tse tsofetseng li ka lebisa ho pshatleheng ho sa lekanang, ho eketseha ha tšebeliso ea matla le tlhokomelo khafetsa. Ka ho khetha lipoleiti tsa mohlahare tse tšoarellang, o ntlafatsa ts'ebetso ea mochini oa hau oa mohlahare le ho fokotsa litšitiso tsa ts'ebetso.

Fetolela Lipoleiti

Karolo ea li-toggle plates ho boloka botsitso ba crusher.

Toggle plate e sebetsa joalo ka mokhoa oa ts'ireletseho 'me e fana ka botsitso ba sebopeho ho sesebelisoa sa mohlahare. Lipoleiti tsena li fetisetsa matla ho tloha ho pitman ho ea mohlahare o tsamaeang, e leng ho nolofalletsang ketso ea ho senya. Haeba ho na le khatello e feteletseng kapa lintho tse ke keng tsa senyeha, "toggle plate" e robeha ho thibela tšenyo ea likarolo tse ling. Tšobotsi ena e tiisa nako e telele ea lisebelisoa tsa hau le ho e sireletsa nakong ea ts'ebetso e boima.

Lintlha tsa bohlokoa bakeng sa ho fetola thepa le moralo.

Thepa le moralo oa li-toggle plate li ama ts'ebetso ea tsona haholo. Litšepe tse phahameng tsa manganese ke khetho e ratoang ka lebaka la matla a eona le ho hanyetsa ho apara. Botenya le sebopeho sa poleiti ea toggle li lokela ho ts'oana le lintlha tsa crusher ho netefatsa ts'ebetso e nepahetseng. Ho hlahloba khafetsa le ho khutlisa lipoleiti tsa hau ka nako ho thusa ho boloka botsitso le katleho ea mochini oa hau oa mohlahare.

Libearings le Pitman Arms

Mosebetsi oa li-bearings ho netefatsa hore ts'ebetso e sebetsa hantle.

Li-bearings li bohlokoa bakeng sa ts'ebetso e bonolo ea li-crushers tsa mohlahare. Li fokotsa likhohlano pakeng tsa likarolo tse tsamaeang, li lumella mochine hore o sebetse hantle. Li-bearings tsa boleng bo phahameng li mamella meroalo e boima le mocheso o phahameng, ho netefatsa ts'ebetso e ka tšeptjoang maemong a boima. Lubrication e nepahetseng le tlhokomelo ea kamehla ea li-bearings li thibela ho roala pele ho nako le ho lelefatsa bophelo ba tsona.

Bohlokoa ba lihlomo tsa pitman ho fetisa motsamao le matla.

Matsoho a Pitman a sebetsa e le sehokelo sa bohlokoa lipakeng tsa eccentric shaft le mohlahare o tsamaeang. Ba fetisetsa ho sisinyeha le matla, ho nolofalletsa ketso e sithabetsang. Letsoho le matla la pitman le netefatsa ts'ebetso e tsitsitseng mme le fokotsa khatello ea maikutlo ho likarolo tse ling. Ho khetha letsoho le entsoeng hantle la pitman le entsoeng ka thepa e tšoarellang ho ntlafatsa katleho ea hau ea mohlahare.

Likarolo tsa Bohlokoa tsa Likarolo tsa Boemo bo Phahameng ba Mehlaha ea Crusher

Material Durability

Lisebelisoa tse tloaelehileng tse sebelisoang likarolong tsa sefate sa mohlahare le melemo ea tsona.

Ho tšoarella ha likarolo tsa sefate sa mohlahare ho itšetlehile haholo ka thepa e sebelisoang mohahong oa tsona. Hangata bahlahisi ba itšetleha ka tšepe e phahameng ea manganese, tšepe ea alloy, le tšepe ea chromium bakeng sa matla a bona a ikhethang le ho hana ho apara. Tšepe ea manganese e phahameng e fana ka matla a maholo, e etsa hore e be e loketseng bakeng sa likarolo tse kang lipoleiti tsa mohlahare tse mamellang tšusumetso e sa khaotseng. Alloy steel e fana ka tekanyo ea matla le ho feto-fetoha ha maemo, ho netefatsa hore likarolo tse kang li-toggle plates li ka sebetsana le khatello ea kelello ntle le ho senya. Chromium tšepe, e tsejoang ka ho thatafala ha eona, e ntlafatsa nako ea bophelo ea likarolo tse pepesehileng linthong tse senyang. Ka ho khetha likarolo tse entsoeng ka thepa ena, o netefatsa ts'ebetso e ts'epahalang maemong a boima.

Kamoo ho tšoarella ha thepa ho amang ts'ebetso lits'ebetsong tse boima.

Lisebelisoa tse tšoarellang ka ho toba li susumetsa katleho le bophelo bo bolelele ba mosi oa mohlahare oa hau. Lisebelisoa tsa boleng bo holimo li mamella khatello e matla le likhohlano tse amehang ts'ebetsong ea ho senya. Sena se fokotsa kotsi ea ho hlōleha ha karolo, ho netefatsa ts'ebetso e tsitsitseng esita le tlas'a meroalo e boima. Likarolo tse tšoarellang li boetse li fokotsa nako ea ho theoha e bakoang ke ho nkeloa sebaka khafetsa, ho u bolokela nako le litšenyehelo tsa ts'ebetso. Ha u tsetela likarolong tse tšoarellang tsa mohlahare, u ntlafatsa bokhoni ba mochini ba ho sebetsana le mesebetsi e thata habonolo.

Apara Resistance

Bohlokoa ba litlolo le liphekolo tse sa senyeheng.

Wear resistance e bapala karolo ea bohlokoa ho lelefatse nako ea bophelo ea likaroloana tsa crusher tsa mohlahare. Liaparo le liphekolo, joalo ka kalafo ea mocheso kapa likoahelo tsa carbide, li ntlafatsa ho tiea ha likarolo. Mekhoa ena e fokotsa lebelo la ho apara le bakoang ke ho kopana kamehla le lisebelisoa tse senyang. Ka mohlala, lipoleiti tsa mohlahare tse nang le liphahlo tse sa senyeheng li boloka sebopeho sa tsona nako e telele, ho netefatsa ts'ebetso e tsitsitseng ea ho senya. Ka ho etelletsa pele khanyetso ea ho roala, o fokotsa litlhoko tsa tlhokomelo le ho ntlafatsa ts'ebetso e akaretsang ea lisebelisoa tsa hau.

Mokhoa oa ho thibela ho roala o fokotsa tlhokomelo le ho eketsa nako ea bophelo.

Likarolo tse hananang le ho roala ha li hloke ho nchafatsoa khafetsa, e leng ho theolang litšenyehelo tsa tlhokomelo le ho fokotsa nako. Likarolo tse kang li-bearings le matsoho a pitman li rua molemo haholo ho tsoa ho khanyetso e matlafalitsoeng ea moaparo, kaha li mamella motsamao o tsoelang pele le khatello. Ntlafatso ea khanyetso ea ho apara e tiisa hore likarolo tsena li boloka ts'ebetso ea tsona ka nako e telele, esita le maemong a thata. Ka ho khetha likarolo tse nang le khanyetso e phahameng ea ho apara, o eketsa tlhahiso ea mochini oa hau oa mohlahare ha o ntse o fokotsa litšenyehelo tsa nako e telele.

Tlhokomelo le Bophelo bo Bolelele

Likarolo tse nolofatsang tlhokomelo le ho ntlafatsa bophelo bo bolelele ba karolo.

Likarolo tsa boleng bo holimo tsa "crusher" hangata li kenyelletsa likarolo tse etselitsoeng ho nolofatsa tlhokomelo. Mohlala, meralo ea modular e lumella ho nkela lisebelisoa tse tsofetseng kapele le ha bonolo. Li-bearings tse itšebetsang li fokotsa tlhoko ea ho tlotsa khafetsa, ho u bolokela nako le matsapa. Ho phaella moo, likarolo tse nang le matšoao a hlakileng a ho apara li u thusa ho tseba ha ho hlokahala hore ho nkeloe sebaka, ho thibela ho senyeha ho sa lebelloang. Likarolo tsena ha li ntlafatse tlhokomelo feela empa li boetse li kenya letsoho ho phela nako e telele ea lisebelisoa tsa hau.

Mehlala ea likarolo tse tšoarellang le tse tšoarellang nako e telele.

Mehlala e mengata e totobatsa ho tšoarella ha likarolo tse entsoeng hantle tsa sefate sa mohlahare. Lipoleiti tsa mohlahare tse entsoeng ka tšepe e phahameng ea manganese li hana ho phunyeha le ho senyeha, esita le tlas'a khatello e feteletseng. Toggle plates e entsoeng ka tšepe ea alloy e fana ka ts'ebetso e tšepahalang ntle le ho nkeloa sebaka khafetsa. Li-bearings tse nang le mekhoa e tsoetseng pele ea ho tiisa li thibela tšilafalo, li netefatsa hore li sebetsa hantle ka nako. Ka ho kenyelletsa likarolo tsena tse tšoarellang ho crusher ea hau, o fumana liphetho tse tsitsitseng mme o lelefatsa bophelo ba ts'ebetso ea mochini.

Li-Brand le Baetsi ba Likarolo tsa Jaw Crusher

Leading Brands

Kakaretso ea bahlahisi ba holimo indastering ea li-crusher tsa mohlahare.

Ha u khetha likarolo tsa sefate sa mohlahare, u lokela ho nahana ka bahlahisi ba tsejoang ka botsebi ba bona le ho tšepahala. Mabitso a mang a holimo indastering a kenyelletsa Metso, Sandvik, le Terex. Likhamphani tsena li hahile botumo bo matla ka ho fana ka likarolo tsa boleng bo holimo tse etselitsoeng lits'ebetso tse boima. Lihlahisoa tsa bona li etsa liteko tse matla ho netefatsa hore li fihlela litlhoko tsa tikoloho e thata. Ka ho khetha likarolo ho tsoa ho li-brand tsena tse tšepahalang, u fumana monyetla oa ho fumana litharollo tse tšoarellang le tse sebetsang tse ntlafatsang ts'ebetso ea crusher ea hau.

Metso e totobala ka meralo ea eona e ncha le boitlamo ba ho tšoarella. Sandvik o shebane le boenjiniere bo nepahetseng le lisebelisoa tse tsoetseng pele ho etsa likarolo tse tšoarellang nako e telele. Terex e totobatsa ho feto-fetoha ha maemo, e fana ka likarolo tse ngata tse fapaneng tse tsamaellanang le mefuta e fapaneng ea crusher. E mong le e mong oa bahlahisi bana o na le rekoto e netefalitsoeng ea ho hlahisa likarolo tse tšepahalang tse u thusang ho fihlela sephetho se ts'oanang ts'ebetsong ea hau.

Litlhahiso tsa bohlokoa le mahlale a fanoang ke mefuta ena.

Baetsi ba holimo ba lula ba tsetela lipatlisisong le nts'etsopele ho ntlafatsa lihlahisoa tsa bona. Metso, mohlala, e kopanya li-alloys tse sa senyeheng lipoleiting tsa mohlahare, ho eketsa nako ea tsona ea bophelo le ho fokotsa litlhoko tsa tlhokomelo. Sandvik e sebelisa mekhoa e tsoetseng pele ea ho phekola mocheso ho matlafatsa matla le ho tšoarella ha li-toggle plate tsa eona. Terex e kenyelletsa meralo ea modular likarolo tsa eona, e nolofatsa ho kenya le ho e nkela sebaka.

Lintho tsena tse ncha ha li ntlafatse ts'ebetso ea likarolo tsa mohlahare feela empa hape li fokotsa litšenyehelo tsa ts'ebetso. Litheknoloji tse tsoetseng pele joalo ka li-bearings tse itlhoekisang le tse thibelang ho bola li matlafatsa ho ts'epahala ha likarolo tsena. Ka ho khetha likarolo ho tsoa ho li-brand tse etelletseng pele, u rua molemo tsoelopeleng ea morao-rao indastering, ho netefatsa hore lisebelisoa tsa hau li sebetsa ka katleho e phahameng.

Papiso ea Lihlahisoa

Papiso ea mahlakore ka 'ngoe ea likarolo tse tsebahalang tsa sehlahla sa mohlahare.

Ho bapisa likarolo tsa sefate sa mohlahare ho tsoa ho bahlahisi ba fapaneng ho u thusa ho tseba likhetho tse ntle ka ho fetisisa bakeng sa litlhoko tsa hau. Mohlala, lipoleiti tsa Metso tsa mohlahare li ipabola ho sa senyeheng, 'me li etsa hore li tšoanelehe bakeng sa lisebelisoa tse chehang. Lipoleiti tsa Sandvik tsa toggle li fana ka botsitso bo phahameng, ho netefatsa ts'ebetso e tsitsitseng e sithabetsang. Matsoho a pitman a Terex a totobala bakeng sa kaho ea bona e matla, e fokotsang khatello ea maikutlo ho likarolo tse ling.

Ha u hlahloba lihlahisoa, nahana ka lintlha tse kang boleng ba thepa, likarolo tsa moralo, le ho lumellana le mofuta oa hau oa crusher. Lipoleiti tsa tšepe tse phahameng tsa manganese tse tsoang Metso li fana ka boima bo ikhethang, ha Sandvik's alloy steel toggle plate e leka-lekanya matla le ho tenyetseha. Li-bearings tsa Terex li na le mekhoa e tsoetseng pele ea ho tiisa e thibelang tšoaetso, e lelefatsang bophelo ba bona. Papiso e qaqileng e u lumella ho etsa liqeto tse nang le tsebo le ho khetha likarolo tse fanang ka boleng bo holimo.

Melemo le bokhopo ba mefuta le mehlala e fapaneng.

Moetsi e mong le e mong o fana ka melemo e ikhethang, empa ha ho sehlahisoa se se nang meeli. Lipoleiti tsa mohlahare tsa Metso li fana ka nako e telele haholo empa li ka tla ka litšenyehelo tse phahameng. Lipoleiti tsa Sandvik tsa toggle li fana ka ts'ebetso e tšepahalang empa li hloka ho kengoa ka nepo ho sebetsa hantle. Likarolo tsa modular tsa Terex li nolofatsa tlhokomelo empa li kanna tsa se tsamaellane le mefuta eohle ea crusher.

Ho utloisisa melemo le mathata a mofuta o mong le o mong ho u thusa ho lekanya likhetho tsa hau ka nepo. Le ha likarolo tsa Metso li loketse lits'ebetso tse boima, likarolo tsa Sandvik li lumellana le ts'ebetso e hlokang ho nepahala le botsitso. Lihlahisoa tsa Terex li sebetsa hantle bakeng sa basebelisi ba batlang boiketlo ba tlhokomelo le mefuta-futa. Ka ho nahana ka lintlha tsena, u ka khetha likarolo tsa "crusher" tse lumellanang le litlhoko tsa hau tse khethehileng le tekanyetso.

Mokhoa oa ho Khetha Likarolo tse nepahetseng tsa Jaw Crusher bakeng sa Kopo ea Hao

Ho Lekola Litlhoko Tsa Mosebetsi

Lintlha tse lokelang ho nahanoa ho ipapisitsoe le mofuta oa thepa e silangoang.

Ho bohlokoa ho utloisisa lintho tseo u lokelang ho li senya ha u khetha likarolo tsa sefate sa mohlahare. Lisebelisoa tse kang granite, lejoe la mokoetla, le konkreite e tsosolositsoeng li na le maemo a sa tšoaneng a thata le abrasiveness. Lisebelisoa tse thata li hloka likarolo tse entsoeng ka li-alloys tse thata, ha lisebelisoa tse bonolo li ka sebetsa hantle ka likarolo tsa maemo a tloaelehileng. Lisebelisoa tsa abrasive li hloka likarolo tse sa senyeheng ho fokotsa tšenyo le ho lelefatsa bophelo ba tsona. Ka ho lekola thepa ea thepa, o ka khetha likarolo tse fanang ka ts'ebetso e nepahetseng le ho tšoarella.

Bohlokoa ba ho bapisa likarolo ho lintlha tsa crusher.

Sehlahare se seng le se seng se na le lintlha tse ikhethang, ho kenyelletsa boholo, bokhoni le litlhoko tsa ts'ebetso. Ho sebelisa likarolo tse tsamaellanang le lintlha tsena ho netefatsa ts'ebetso e nepahetseng le ho thibela khatello e sa hlokahaleng mochining. Ka mohlala, lipoleiti tsa mohlahare tse ngata haholo li ka fokotsa ts'ebetso ea ho senya, ha li-toggle plates tse nyenyane li ka senya botsitso. Kamehla sheba bukana ea tataiso kapa moetsi oa mochini oa hau ho netefatsa hore e ea sebetsa. Ho bapisa likarolo le moralo oa crusher ea hau ho ntlafatsa tlhahiso le ho fokotsa kotsi ea ho hloleha ha mochini.

Litlhahlobo tsa Lichelete

Ho leka-lekanya litšenyehelo le boleng le ts'ebetso.

Ho tsetela likarolong tsa li-crusher tsa mohlahare ho hloka ho leka-lekanya tekanyetso ea hau le tlhoko ea boleng le ts'ebetso. Likarolo tse theko e tlaase li ka 'na tsa bonahala li ipiletsa empa hangata li lebisa ho nkeng sebaka khafetsa le litšenyehelo tse phahameng tsa tlhokomelo. Likarolo tsa boleng bo holimo, le hoja li bitsa chelete e ngata ka pele, li fana ka nako e telele le ho sebetsa hantle. Lekola melemo ea nako e telele ea likarolo tsa premium ho fumana boleng ba tsona. Ho etelletsa pele boleng ho feta ho boloka nako e khuts'oane ho netefatsa ts'ebetso e tšepahalang le ho fokotsa litšenyehelo ka kakaretso.

Litlhahiso tsa ho fumana likhetho tse bolokang chelete ntle le ho senya nako e telele.

U ka fumana likarolo tsa li-crusher tsa mohlahare tse jang chelete e ngata ka ho hlahloba barekisi ba tsebahalang le ho bapisa linyehelo tsa bona. Batla bahlahisi ba fanang ka liwaranti kapa tiisetso, kaha tsena li bontša ho tšepa lihlahisoa tsa bona. Nahana ka likarolo tse nchafalitsoeng kapa tsa morao-rao tse tsoang mehloling e tšepahalang, tse atisang ho fana ka ts'ebetso e ts'oanang ka theko e tlase. Ho reka ka bongata kapa ho theha likamano tsa nako e telele le barekisi le hona ho ka u thusa ho boloka litheolelo. Ka ho etsa lipatlisiso ka botlalo, u ka tseba likarolo tse tšoarellang tse lumellanang le tekanyetso ea hau.

Ho lumellana le ho Itloaetsa

Ho etsa bonnete ba hore likarolo li lumellana le mofuta oa hau o ikhethileng oa crusher.

Ho lumellana ho bohlokoa ha u khetha likarolo tsa sefate sa mohlahare. Ho sebelisa likarolo tse sa lumellaneng ho ka lebisa ho se sebetse hantle le ho senyeha ho ka bang teng ho thepa ea hau. Netefatsa litekanyo tsa likarolo, litlhaloso tsa thepa, le likarolo tsa moralo ho netefatsa hore li lumellana le mofuta oa hau oa crusher. Hangata bahlahisi ba fana ka lichate tse felletseng tse lumellanang kapa tšehetso ea bareki ho u thusa. Ho netefatsa ho lumellana pele ho reka ho boloka nako le ho thibela liphoso tse theko e boima.

Melemo ea likarolo tse ikhethileng bakeng sa lits'ebetso tse ikhethang.

Likarolo tse ikhethileng tsa mohlahare li fana ka litharollo tse etselitsoeng litlhoko tse ikhethileng tsa ts'ebetso. Haeba ts'ebeliso ea hau e kenyelletsa lisebelisoa tse ikhethang kapa maemo a thata, likarolo tse ikhethileng li ka ntlafatsa ts'ebetso le katleho. Ka mohlala, lipoleiti tse khethehileng tsa mohlahare tse etselitsoeng libaka tse nang le maqeba a mangata li ka ntlafatsa ho se sebetse hantle. Lipoleiti tse tloahelehileng tsa ho fetola li ka fana ka botsitso bo eketsehileng bakeng sa mesebetsi e boima. Ho sebelisana 'moho le bahlahisi ho theha likarolo tsa bespoke ho netefatsa hore crusher ea hau e sebetsa hantle ka ho fetisisa, leha e le maemong a boima.

Ho khetha likarolo tse ntle ka ho fetisisa tsa "crusher" ho netefatsa hore lisebelisoa tsa hau li sebetsa hantle lits'ebetsong tse boima. Lisebelisuoa tse tšoarellang, ho se mamelle, le ho lumellana hantle li bapala karolo ea bohlokoa ho boloka liphetho tse tsitsitseng. Lekola litlhoko tsa hau tsa mosebetsi ka hloko 'me u batlisise mabitso a tšepahalang ho fumana likarolo tse fihlelang litlhoko tsa hau. Beha boleng pele ho lipolokelo tsa nako e khuts'oane ho fokotsa nako le ho lelefatsa bophelo ba crusher ea hau.

Ho kenya chelete ka likarolo tsa boleng bo phahameng ha ho ntlafatse ts'ebetso feela empa hape ho fokotsa litšenyehelo tsa nako e telele. Hlomella li-crusher tsa hau ka likarolo tse tšepahalang ho sebetsana le mesebetsi e thata ka boits'epo le ho fihlela tlhahiso e nepahetseng.