DSG box - eegista. Robotised gear DSG - Mabda 'hawlgalka qalab, qiimaha

Sida aad ogtahay, dunida waxaa jira nooc oo kaliya dhowr ka mid ah idaacadaha - farsamo, si toos ah, si toos ah iyo CVT. Mid kasta oo iyaga ka mid ah waa la kala duwanaayeen ay design iyo shaqada. Si kastaba ha ahaatee, dhawr sano ka hor, injineerada Jarmal u suurtagashay in ay isu geeyo "mashiinka" with "farsamo". Sidaas darteed, war abuurashadoodii this waxaa la odhan jiray sanduuqa DSG. Taasi waa , waayo, gudbinta iyo waxa qoreysa waxa ay leedahay? Dhammaan ka dib this ee qodobkan.

feature

wheel DSG waa nooc ka mid ah idaacadaha farsamo oo loo xisaabin karaa on 6 ama 7 xawaaraha. Isbaaro Tani waxa ay tilmaamaysaa nooc ka mid ah sanduuqyada Beddelashada toos ah. Waxay leedahay xawaare gudbinta si toos ah iyo shaqaale laba cududdii gaar ah ay.

ballan

shaqo ee element this waa in la simi isbedel marsho aan la dhexgelin socodka awood. Sababtoo ah halka ay design gaar ah (qalab la hoos looga hadli doonaa), waxaa lagu gartaa a tayada macaamiisha sare ka badan idaacadaha tiptronic iyo noocyada kale. Marka gear DSG siin gaariga xawaaraha more firfircoon iyo dhaqaalaha shidaalka.

noocyada

Sidii aannu markii hore ku yidhi, gudbinta tani waxay noqon kartaa toddoba ama lix. nooca Gudbinta asal ahaan waxaa inta badan lagu rakibay ah gawaarida yar yahay awoodda (baabuurta rakaabka iyo crossovers) ka Xuddunta engine ka yar 250 N / m. Mashiinka B Tani, C iyo D-fasalka. Ka dhigeen lix DSG gear waxaa loogu talagalay wareejinta Xuddunta ilaa 350 N / m oo inta badan dhajinta on the SUVs size-full iyo gaadiidka kale ee ku qalabaysan matoorada awood badan.

qalab

Marka laga tirada xawaaraha, gudbinta si toos ah DSG uu leeyahay qaab-dhismeedka la mid ah oo ay ku jiraan arrimaha soo socda:

• kala iibsiga ugu weyn;
• kala duwan;
• crankcase (sanduuqa battariga);
• xajin double,
• flywheel dual-mass ;
• laba saf oo la isugu gudbiyo;
• nidaamka xakamaynta.

Sida aad arki karto, sanduuqa 7 DSG ayaa ku dhawaad qaab-dhismeedka la mid ah sida "farsamo" caadi ah, marka laga reebo xubno gaar ah. iyaga ka mid ah waa in aan muujiyo si faahfaahsan soo socda sida dual xajin a. Waa element this qabata shaqo ee la isugu gudbiyo ciidanka ka engine si aan iyo II taxane ah geerka. On u go'ay lix xajin gudbinta qabata doorka disk ah keentay. Last xiran flywheel ka dhex xarun hore. Sidoo kale, in kala iibsiga Xuddunta uchuvstvuyut 2 cududdii multidisc kuwaas oo la xidhiidha ka saf oo gudbinta xitaa oo cajiib ah iyada oo xarunta. Todoba-xawaaraha DSG gear waa ka fudud yahay - waxaa jira 2 xajin khilaaf caadiga ah. Tani waxay xaqiijineysaa marsho siman wareegaayo suurtoobaan Xamuulka yaraan on engine ah.

Joogitaanka a-xajin dual, oo isku xira sanduuqa in engine ah, oo waa feature ugu muhiimsan ee ka mid ah noocyada kala duwan ee idaacadaha. Waa maxay ugu xiisaha badan, mid ka mid ah kuwaas oo ka hawlgala at bedesheen xawaare xitaa, iyo tan labaad - kisiga iyo biiro beddelaaya. Sidaas darteed, markii gaariga la geeyo dardargelinta ee marsho ugu horeysay, marsho labaad ayaa waxaa durbaba meshed. Taasi waa, waqtiga kala ah in ay gudbaan mid ka mid xawaaraha in kale waa la dhimay by dhowr jeer. Waa arrin aad u muhiim u ah gawaarida sports. By habka, ka koobi oo sanduuqyada DSG ayaa baaro gaariga Jarmal "Volkswagen Golf" ka dibna DSG noqday shaqeeya "Skoda", "Mercedes" iyo baabuur badan oo qalaad kale.

faraqa u dhexeeya PPC ah lix iyo semidiapazonnymi

idaacadaha xog kala duwan yihiin dabeecad - qiyaasta saliidda ee buuxiyey oo kor u marsho shaqo isku dubaridan gudahood guryaha. DSG-wheel 6 leeyahay xawaare xajin "nooca qoyan", ie, waa wakhti ee saliidda oo dhan. mugga dareeraha ah loo baahan yahay loo baahan yahay shaqo caadi ah oo CPT ku saabsan 6.5 litir. In la eego kharashka dhaqaale ee howlgalka sida gudbinta a mari karaa awoodi baabuurka. Sidaa darteed, inta badan sanduuqyada DSG (waa 7-xawaaraha a) xajin nooca "qalalan". Total waayo Isbaaro tani waa ku filan si ay u buuxiyaan 1.7 litir oo saliid ah. Taas darteed dhaqaalaha shidaalka oo kordhay iyo qiimaha tamarta hoos. Waana mid ka, bamka saliidda sanduuqyada sida ma aha Haydarooliga, iyo korontada.

DSG gear - eegista darawallada

Iyada oo ku saleysan macluumaadka la soo daray dib u eegista, darawallada ugu mahad waxtarka gudbinta. Taasi waa waqti aad u beddelato geerka waa la dhimay si shaqada DSG in la barbar dhigi karaa CVT (gudbinta si toos ah si joogto ah variable). Plus, dirawalku aanu dareento ma aha burooyin kala duwan iyo dhawaaqa in la ahbaa karaa marka la "farsamo" caadiga ah ka shaqeeya ama "si toos ah". Oo haddii DSG iyo "haraati" waa kaliya marka marsho dambe ku hawllan yahay oo af badan oo ku cidhiidhinaya baydalka gaaska.

Faa'iidooyinka ugu weyn ee

Maxaa kale waa gear wanaagsan DSG? Reviews of milkiilayaasha baabuurta ay sheegayaan in isticmaalka shidaalka marnaba ka baxsan iska caadi ah. Tan iyo markii hore sanduuqan la geliyo oo kaliya on the "Golf" Jarmal, tixgelin su'aasha ah ee kharashka-oolnimada ahaa uu tusaale ahaan. motor Celceliska kaas oo bixisey gaariga, iyadoo ay wax soo saarka 122 hooras lagu kharash garayn karo "boqolaal" ka yar 5.9 litir oo shidaal. engine isku mid ah u qalabaysan la "farsamo" caadiga ah, bixisay oo ku saabsan 6.3 litir oo shidaal ah. Sida aad arki karto, farqiga qiimaha joogo, oo badan. Laakiin ma aha oo kaliya in ay kala duwan gear DSG. Reviews of darawalada sheegeen in ay joogaan gaar ah ee ilaha engine xajin korodhka dual ku dhowaad laba jeer sida qaybo ka shaqeeya ma argagaxaan, noocan oo kale ah, sida in gudbinta caadiga ah.

DSG waxaa sidoo kale lagu gartaa tayo leh dhista sare iyo maintainability. Statistics muujiyaan in la isugu gudbiyo sida iibka baabuurta ee Europe ayaa koray by dhowaad 30 boqolkiiba. In mustaqbalka, soo saarayaasha Yurub qorshaynayaan in ay sii kordhiyaan tirada this.

Siidi by dib u eegista ah, faa'iidada ugu weyn waa xawaaraha DSG gear. Sida laga soo xigtay natiijooyinkii imtixaanka, PPC ee hab heegan tahay oo kaliya 0.08 ilbiriqsi. Sidoo kale, in engine dual-xajin mahad dhowaad ma lumin awoodeeda, oo sidaas daraaddeed shaqeeya at awood buuxda. Xaaladdan oo kale, darawallada ku dhaheen awood u leh inay gab sanduuqa markii baabuur-wadidda on iilan ah (sida "neytralke" for gudbinta buuga), sidaas yareynta guud ahaan isticmaalka shidaalka.

Waa hagaag, ee la soo dhaafay of tayo wanaagsan oo CPR ah - waa in ay miisaan, kaas oo ah 70 kg. idaacadaha automatic Caadiga beehaysaan kuna sii badan intii DSG gudbinta.

The khasaaraha ugu weyn

Waa maxay dhibaatooyinka 7 gear DSG iyo cillada? Guud ahaan, darawallada sifaha gudbinta this ka dhanka wanaagsan, laakiin u fiirso khasaaraha yar. iyaga ka mid ah - qiimaha sare ee dayactirka. Dayactir sanduuqyada DSG in Russia ay qaban karaan oo keliya saldhigyada gaar ah. By kugula sifooyinka design ay, Isbaaro this u baahan tahay xirfado gaar ah iyo aqoonta shirka iyo disassembly, oo khaas ah oo wax badan oo ku saabsan sanduuqyada, ma aad u badan og. Weli, sanduuqa waa mid aad qaali u sameeyo. Haddaba sidaas daraaddeed, baabuur la isugu gudbiyo a at 500-1000 dollars ka qaalisan taagan, tusaale ahaan, mashiinada la isugu gudbiyo buugan.

khayraadka

Waa imisa gear DSG ah? Reviews of milkiilayaasha baabuurta ay sheegayaan in nolosha adeeg celcelis ahaan la isugu gudbiyo ee amarka ah laba boqol oo kun oo kilomitir. Ka dib markii la isugu gudbiyo this waxaa cusboonaysiiyey. Inta badan xajin bedelka, taas oo had iyo jeer ku xisaabtanay xamuulka weyn.