Lekola enjine ea turbo e sebetsang hantle ea 1,4-liter ho Astra e ncha
Aluminium block ka boeona e boima ba lik'hilograma tse leshome ho feta tšepe e entsoeng ka tšepe ea enjene ea 1,4-litre turbo.
• All-aluminium: li-cylinder tse 'nè tsa peterole ho tloha molokong oa morao-rao oa lienjini tsa Opel
• Karabelo ea hanghang ea phepelo ea khase: tšebeliso e matla le e tlase ea mafura
• Theknoloji ea morao-rao: ente e tobileng ea peterole le turbocharging bakeng sa ntlafatso ea ts'ebetso
• Ketsahalo e sa lebaleheng: Enjene ea Sentgothard ea limilione tse robeli ke enjene ea turbo ea 1.4-litre.
Lebitso le felletseng la enjene e ncha ea Opel ke 1.4 ECOTEC Direct Injection Turbo. Papali ea pele ea Opel Astra e ncha e tla tšoareloa Pontšong ea Likoloi ea Machaba ea Frankfurt (IAA) ka Loetse. Enjene ea ente e nang le li-cylinder positive turbocharged direct ente e nang le liente tse fumanehang bohareng e tla fumaneha ka liphetho tse peli tse phahameng tsa 92 kW / 125 hp. le 107 kW / 150 hp Yuniti ena ea aluminium kaofela e amana ka thekenoloji le 1.0 ECOTEC Direct Injection Turbo e sa tsoa hlahisoa, e tsejoang ho tsoa Opel ADAM le Corsa. Ha e le hantle, enjene e ncha ea 1.4-liter four-cylinder ke mor'abo e moholo oa enjene ea litha e le 'ngoe ea lisilindara tse tharo e ileng ea fumana thoriso e phahameng ho tsoa ho boralitaba ka mor'a kenyelletso ea eona ho ADAM ROCKS le moloko o mocha oa Corsa. Lienjineri ka bobeli ke tsa seo ho thoeng ke lelapa la lienjineri tse nyane tsa peterole - sehlopha sa li-unit tsa theknoloji e phahameng tse nang le phallo e ka tlase ho lilithara tse 1.6. Ba bapala karolo ea bohlokoa ts'ebetsong e kholo ea enjine nalaneng ea Opel, e kenyelletsang ho hlahisoa ha lienjineri tse ncha tse 17 lipakeng tsa 2014 le 2018.
Molemo ka ho fetisisa sehlopheng: Enjene e ncha ea Opel ea li-cylinder tse 'nè e its'oasa joaloka lelinyane la katse
ПNakong ea karolo ea nts'etsopele ea enjene ea litha e le nngwe ea 1.4, tlhokomelo e khethehileng e ile ea fuoa matla a koloi le karabelo ha ho fanoa ka khase, mme sena se sebelisoa ka mafura a tlase ka ho fetisisa. Enjene e fihla torque ea eona e phahameng ea 245 Nm kapele haholo, ka boemo bo phahameng bo fumanehang ho 2,000 ho 3,500 rpm. E fana ka motsoako o phethahetseng oa ho khanna monate le ts'ebetso. Ho latela tlhaiso-leseling ea pele, enjene e matla ea turbo e nang le sistimi ea Start / Stop e tla sebelisa lilithara tse ka tlase ho 4.9 tsa peterole ka li-kilomitara tse 100 ka potoloho e kopaneng (114 g / km CO2). Kahoo, enjene ea lilithara tse 1.4 e tla feta le li-unit tsa litara tse peli ka boleng mme e tla khona ho e nkela maemong ohle a motlakase. Baenjiniere ba ile ba boela ba ela hloko haholo-holo ho fokotsa lerata le ho thothomela nakong ea karolo ea nts'etsopele, joalo ka ha ho ne ho le joalo ka enjene ea li-cylinder tse tharo tse nang le molumo oa lilithara tsa XNUMX. Enjene ea literata e etselitsoe ho hlahisa litlamorao tse fokolang tsa molumo, crankcase e arotsoe habeli, lipeipi tsa ho qeta ka hlooho ea silindara li hokahane le mahlale a phokotso ea lerata, sekoaelo sa valve se amohela molumo, liente ke tsa khatello e phahameng. Likhatello li arohane le hlooho mme potoloho ea li-valve drive e etselitsoe ho matha ka khutso kamoo ho ka khonehang.
"Enjene ea rona e ncha ea 1.4-litre turbocharged four-cylinder e nang le ente e tobileng le ente e bohareng ke karolo ea mohala o mocha oa lienjineri tse nyane tsa peterole, 'me litšoaneleho tsa eona li hlahisoa ka mantsoe a reng "e matla, e sebetsang hantle le e tsoetseng pele". Sebaka sa aluminium kaofela ha se sireletse tikoloho feela, empa se boetse se beha litekanyetso tse ncha matšelisong, "ho bolela Christian Müller, VP Engine Power, GM Powertrain Engineering Europe.
Boiketlo ba boteng: karolo e ncha ea ts'ebetso
Enjene ea ente e otlolohileng ka kotloloho ea 1.4 ECOTEC e boima bo tlase ho koloi. Aluminium block ka boeona e boima ba lik'hilograma tse leshome ho feta tšepe e entsoeng ka tšepe ea enjene ea 1.4 litha e le nngwe mme e tsamaisana hantle le sepheo sa Opel Astra e ncha e sebetsang hantle. Mabapi le ts'ebetso, enjene e ncha ea turbocharged e fana ka matla a felletseng: ho boloka boima ba 'mele, haholo likarolo tse tsamaeang, crankshaft ke sekoti se nang le mokoti, pompo ea oli e na le khohlano e tlase ebile e sebetsa maemong a mabeli. khatello. Enjene eohle e etselitsoe ho sebetsa ka li-oli tsa 1.4W-5 tse tlase tsa khohlano. Mehato ena kaofela e fana ka ts'ebetso e ikhethang.
Le hoja lienjene tsa Opel tsa li-cylinder tse tharo li tloaelehile ka filosofi ea "ho theola" (e nyenyane, e bobebe, e sebetsa hantle haholoanyane), bakeng sa enjene e ncha ea 1.4-lithara ea li-cylinder tse 'nè, lienjiniere tsa Opel li bua ka "khetho e ntle ka ho fetisisa" kapa ho leka-lekana ho phethahetseng ho sebetsa hantle ho bohle. mekhoa ea ho sebetsa.
Ketsahalo ea Sehopotso Szentgotard
Enjene ea peterole ea 1.4 ECOTEC Direct Injection Turbo e hlahisoa femeng ea Opel e Szentgotard mme e se e ntse e le ketsahalo ea bohlokoa bakeng sa semela sa Hungary. Enjene ea limilione tse robeli e ile ea theola mohala oa kopano Zentgotard, eo ehlileng e neng e le sesebelisoa sa li-aluminium tse nne tse tla qala ka Opel Astra e ncha ka Loetse.
"Re na le feme ea enjine Hungary, e maemong a holimo lefats'eng ka ho tenyetseha 'me e phetha karolo ea bohlokoa leanong la rona la tlhahiso. Liteboho le liteboho tse kholo ho sehlopha sohle sa mona - lienjine tse limilione tse robeli ke ntho eo re lokelang ho ba motlotlo ka eona 'me ke na le bonnete ba hore re tla khona ho keteka liketsahalo tse sa lebaleheng mona nakong e tlang e seng hole haholo," ho boletse Peter Christian Kuspert. , VP Sales le Aftermarket tšebeletso. Sehlopheng sa Opel, ba bileng teng meketeng ena hammoho le Mark Schiff, CEO oa Opel/Vauxhall Europe, litho tsa mmuso oa Hungary le liofisiri tsa lehae.
