Bakhanni ba literaka ba rata lienjine tsa Weichai WP12 le WP10 - ba re ba na le matla 'me ba boloka khase!

Bakhanni ba literaka ba nahana hore Weichai's WP12 le WP10dienjinili ntle bakeng sa maeto a makhutšoane le a mahareng. Lilori tse ngata tsa 6x4 tse tsoang shacman, China National Heavy Duty Truck Group, le Sinotruk li li sebelisa hobane li ratoa haholo. Lienjine tsena li na le matla le torque e ntle, feela seo u se hlokang bakeng sa mefuta eo ea litsela. Batho ba khetha Weichai haholo hobane lienjene li matla, li boloka mafura 'me li tšoarella nako e telele. Thepa e tsamaeang ka nako e khuts'oane le e mahareng hangata e bolela lintho tse boima le litsela tse thata, kahoo o hloka enjene e nang le oomph. Lienjineri tsa Weichai li lekana bili.

Enjene ea Weichai WP10

WP10 ea Weichai le WP12dienjinie u fe 310-350 hp le 400-460 hp. Li hahiloe hore li be matla ka phalliso e kholo, e tsamaeang le mohopolo oa ho ba le matla a mangata. WP10 le WP12 li u fa torque e kholo ho 1600 Nm le 2060 Nm, e tlang ka 1200-1700 rpm le 1000-1400 rpm. Seo se u fa matla a ho feta likoloi tse ling ntle le ho tšoenyeha. Hape, WP10 e leketla torque eo leha e le ka lebelo le tlase mme e sebetsa hantle ka axle e ka morao e tlase. Motsoako oo o etsa hore ho nyoloha maralla e be moea o pholileng; u ka ba ua nyoloha ka gear e phahameng ho feta literaka tse ling leralleng le le leng.

Kaha litefiso tsa thepa li ntse li theoha ’me ho lokisoa ha literaka ho ntse ho turu, bakhanni ba hlile ba hloka literaka tse baballang mafura. Khase ke litšenyehelo tse ngata letsatsi le leng le le leng, hona moo ka litefello, 'me ho boloka mafura ke senotlolo sa ho etsa chelete e ngata. Kahoo, ho fumana teraka e sa jeng mafura ke tsela e bohlale ea ho tlisa chelete e ngata.

Weichai, moetsi oa enjine ea holimo Chaena, o hlile o tsotella ho boloka mafura. Ba fetotse lintho tse kang seteraeke, mariki le ho pholisa ho sebetsa hantle le ho fokotsa litšila. Sena se ka u bolokela ho fihla ho 4% ho mafura. Hape, Weichai e etsa bonnete ba hore o na le matla a lekaneng ha o ntse o sebelisa moralo o matlafatsang moruo oa mafura ka lebelo le tlase. Lienjineri tsa tsona li matha ka lebelo le tlase ho feta mefuta e meng ha u ntse u khanna ka tsela e tloaelehileng, e fokotsang khohlano 'me e ka u bolokela ho fihla ho 10% mafura!

Lienjineri tsa Weichai li tšoarella haholo

Weichai e lula e sebelisa likarolo tse ntle mme e entse hore moralo oa eona oa enjene e be betere. Lintho tse kang block block ea mofuta oa foreimi, li-cylinder liner, le pane e matla ea oli li thusa enjene ho sebetsa libakeng tse fapaneng le ho thibela mathata hole. Sena se etsa hore lienjineri tsa Weichai li tšepahale 'me li ba fa lebitso le tiileng' marakeng.

Enjene ea Weichai WP12 e sebetsa hantle haholo. E fetisitse liteko ho limithara tse 4700, esita le ho limithara tse 3500, e fana ka matla a tšoanang. Ho feta moo, e qala habonolo ha ho bata—ha ho thuso e hlokahalang ka likhato tse -15 tsa Celsius. E ka ba ea qala ho -40 likhato tsa Celsius haeba u e futhumatsa pele. WP12 e matha ntle le ho hiccups libakeng tse thata ho sebetsa, kahoo bo-raliteraka baa e cheka.

Enjene ea Weichai WP12? Tshebetso e ntle haholo.

Sistimi ea braking ea WCBS ka har'a silinda e ea khahla haholo - braking e betere e bolela ho khanna ho bolokehileng. Hape, li-brake pads li nka nako e telele, kahoo ha u li fetole hangata, joalo ka makhetlo a 2-3 ka selemo!

Ha ho tluoa tabeng ea ho tšepahala, WP12 e holimo-limo. E lekiloe ka botlalo, 'me bophelo ba eona ba B10 bo fihla lik'hilomithara tse limilione tse 1.5. Ke lik'hilomithara tse ntle ho feta lienjineri tse ling sehlopheng se le seng.

Ka linako tsa eona tse telele tsa phetoho ea oli le litšenyehelo tse tlase tsa tlhokomelo, enjene ea WP12 ke thekiso e ntle haholo.