Tšoara. Ke eng e ka bakang ho oa?
Clutch ke pere ea koloi ea sejoale-joale. E behiloe lipakeng tsa enjene le lebokose la li-gear, e tlameha ho mamella meroalo e meholo ho feta e hlahisoang ke litorque, boima le matla a likoloi. Litsebi li khothalletsa hore bakhanni ba etele lithupelo le ha ba bona bothata bo bonahalang bo fokola, bo kang ho fokotseha ha motlakase ha ba qala.
Lilemong tse leshome tse fetileng, matla a enjene ea likoloi tsa sejoale-joale a eketsehile ho tloha ho 90 ho isa ho 103 kW. Torque ea lienjine tsa diesel e eketsehile le ho feta. Hona joale, 400 Nm ha ho letho le ikhethang. Ka nako e ts'oanang, boima ba koloi ka nako e tšoanang bo ile ba eketseha ka karolelano ea lik'hilograma tse 50. Liphetoho tsena kaofela li beha khatello ea kelello le ho feta tsamaisong ea clutch, e ikarabellang bakeng sa ho fetisa matla pakeng tsa enjene le gearbox. Ho phaella moo, ZF Services e ile ea hlokomela ketsahalo e ’ngoe: “Ka lebaka la matla a phahameng a enjene, bakhanni ba bangata ha ba tsebe boima ba tereilara eo ba e hulang. Esita le haeba SUV ea bona e matla e khona ho hula tereilara ea lithane tse peli litseleng tse mpe, ho khanna ho joalo ho baka khatello ho clutch kit.”
Ka lebaka lena, ho senyeha ha tsamaiso ea clutch ha hoa tloaeleha. Seo hangata ha u se sheba ka lekhetlo la pele se shebahalang eka ke bothata bo fokolang, joalo ka ho qala ka boqhetseke, bo ka fetoha ka potlako tokiso e theko e boima. Clutch e ka senyeha haeba e lula e imetsoe ke meroalo e feteletseng, joalo ka ha e hula tereilara e boima. Khohlano lipakeng tsa clutch disc le sekoaelo sa clutch kapa flywheel ka lebaka la mojaro o feteletseng e ka baka libaka tse chesang. Libaka tsena tse chesang li eketsa kotsi ea ho qhekella bokaholimo ba likhohlano tsa clutch mold plate le flywheel le ho senya bokaholimo ba clutch disc. Ho phaella moo, libaka tse chesang li ka baka ho hlōleha ha DMF hobane mafura a khethehileng a sebelisoang ho DMF a thatafala ha a pepesehile mocheso o phahameng ka nako e telele. Tabeng ena, dual-mass flywheel e tlameha ho nkeloa sebaka.
Bona hape: Jeremy Clarkson. Moamoheli oa mehleng oa Top Gear o kopa tšoarelo ho moetsi
Lisosa tse ling tse ka bakang ho hloleha ha clutch ke ho tlotsa ka holim'a metsi kapa boteng ba mafura holim'a litiiso tsa crankshaft le shaft ea gearbox. Mafura a feteletseng holim'a shaft ea phetiso kapa pilot bearing, le ho lutla ha clutch hydraulic system hangata ho fella ka libaka tse litšila kapa tse silafetseng, tse ka bakang phetoho ea likhohlano pakeng tsa clutch disc le clutch cover kapa flywheel. Ka hona, ke habohlokoa ho etsa tlhahlobo e feletseng ho fumana mohloli oa bothata le ho bo lokisa hang-hang. Esita le litekanyo tsa oli kapa mafura li kena-kenana le ts'ebetso e bonolo ea clutch ha e hula.
Ha u nkela clutch sebaka, ke habohlokoa ho hlahloba ka hloko likarolo tse potolohileng, tse ka thibelang tšenyo e eketsehileng le tlhokahalo ea ho lokisoa ho theko e boima. Moea tsamaisong e ka boela ea baka mathata likoloing tse nang le hydraulic clutch system. Hape, lebaka la ho fetoha ha matla nakong ea ho qala e ka 'na ea e-ba li-motor bearings kapa ho se tsamaisane ho sa lokelang ha koloi. Haeba mohloli oa bothata o ke ke oa fumanoa o le haufi, lebokose la gear le tlameha ho tlosoa 'me clutch e aroloe.
Joang ho qoba mathata a eketsehileng?
1. Ntho ea bohlokoa ka ho fetisisa ke ho hloeka ka ho feletseng. Esita le ho ama holim'a clutch ka matsoho a mafura ho ka etsa hore e hlōlehe hamorao.
2. Clutch hub e tlameha ho tlotsoa hantle. Haeba ho sebelisoa mafura a mangata haholo, matla a centrifugal a tla etsa hore mafura a fafatse holim'a sebaka se kopantsoeng, se ka bakang ho robeha.
3. Pele o kenya clutch disc, e hlahlobe hore na ha e felisoe.
4. Ho qoba tšenyo ea li-splines tsa li-hubs, u se ke ua sebelisa matla ha u kopanya clutch disc le li-hubs tsa phetisetso ea shaft.
5. Li-clamp screws li lokela ho tiisoa joalokaha li laetsoe ho sebelisoa tsamaiso ea linaleli le matla a nepahetseng a ho potoloha. Litšebeletso tsa ZF li khothaletsa tlhahlobo e felletseng ea sistimi ea tokollo ea clutch le ho nkela likarolo tse tsofetseng ha ho hlokahala. Haeba koloi e na le cylinder ea concentric pickup (CSC), hangata e hloka ho nkeloa sebaka.
Ha u nkela clutch sebaka, hape u hlahlobe likarolo tse potolohileng le sebaka se potolohileng clutch. Haeba likarolo tse ling tse haufi li tsofetse kapa li robehile, li tlameha ho nkeloa sebaka. Ho nkela ntho e joalo sebaka ho tla thibela litokiso tse ling tse bitsang chelete e ngata.
