Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa
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Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Akwatin gear shine na'ura mafi mahimmanci kuma mafi tsada a cikin mota bayan injin. Amincewar sa yana ƙayyade yadda za ku iya amfani da motar ku, da kuma nawa za ku sayar da ita idan lokaci ya zo. A kwanakin nan, mutane da yawa suna karkata zuwa nau'ikan injina daban-daban - sun fi dacewa kuma sun fi gajiyawa. Amma kuma sun fi tsada kuma sun fi saurin lalacewa.

Bugu da kari, na atomatik bai dace da juriya ba. Tabbas, tuƙin jirgi shine babban mahimmin abu a rayuwarsu, kuma mafi kyawun tukin jirgi ba zai iya tsayayya da yawan hanya da nauyi a cikin laka ba ko kuma farawa yau da kullun a fitilun kan titi kamar yadda kuke yi a Monaco Grand Prix. Don haka, yakamata ayi la'akari da ƙididdiga mafi zuwa ta atomatik mai aiki da rauni: yana yiwuwa mai yiwuwa waɗannan rukunin suyi aiki na rashin kulawa shekaru da yawa tare da aiki da kiyaye su da kyau.

Yankuna shida masu matsala masu saurin atomatik:

Hyundai Santa Fe DPS6 на Hyundai Santa Fe

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

A farkon shekaru goman da suka gabata, Ford ya yanke shawarar bin yanayin kuma ya gabatar da atomatik mai kama-da-biyu, wanda aka tsara tun farko don manyan motoci. Tare da haɗin gwiwar Getrag da Luk, Amurkawa sun kirkiro PowerShift DPS6, wanda ke da ɗayan ɗayan har ma na ɗaya kuma na mara kyau. Ba kamar sauran masana'antun kamfanoni masu kama da juna ba, waɗanda ke amfani da kamalalliyar '' rigar '' (cike da ruwa mai sanya su mai), gearbox ɗin Ford ya bushe. Wannan ya sa ba kawai mai rahusa ba ne don ƙera, amma kuma ya haɓaka ƙwarewa ta hanyar ingantaccen watsawa da ajiyar kuzari wanda in ba haka ba zai fitar da famfon mai na tsarin.

Hyundai Santa Fe DPS6 на Hyundai Santa Fe

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Duk da haka, shi ma ya sa ya zama mai rauni mara misaltuwa. Ko a lokacin gwajin, injiniyoyin haɗin gwiwar kamfanin na Getrag sun rubuta wa masu gudanarwa cewa ba za su iya amfani da manhajar ba don rama abin da ba a iya hangowa a cikin akwatin ba, kuma yana buƙatar “inganta sosai” kafin ya fara samarwa. Shawarar gudanarwa ita ce ta fara samarwa nan da nan ba tare da tayar da batun ba (da yawa sun tuna da yanayin bakin ciki na 70s lokacin da akawu a Ford ya yanke shawarar cewa ya fi riba don biyan diyya ga yuwuwar mutuwa daga lahani a cikin samfurin Pinto fiye da gyara lahani). An shigar da DPS6 musamman a cikin Fiesta (2011-2016) da Focus (2012-2016), amma kuma a Mondeo, C-max, Kuga da Ecosport. Yawancin nau'ikan da aka sayar a cikin EU suna da akwati mai jika, amma akwai matsala tare da busasshiyar kama kuma.

Hyundai Santa Fe DPS6 на Hyundai Santa Fe

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Gunaguni sun fara ne da farkon gearbox: gear yana jujjuyawa ba zato ba tsammani, zamewar kamawa da ba zata wanda ya haifar da yawan kumburi a filin ajiye motoci, ko sauyawa zuwa tsaka tsaki a kan babbar hanya, galibi yakan haifar da karo na ƙarshe don motar da ta tsaya. Gogayya koyaushe tana da zafi sosai kuma tana saurin fita da sauri. Kamfanin Ford ya fara bayyana lamarin a matsayin matsalolin software, sannan ya zargi matsalar (wanda LUK ya ƙera), amma daga ƙarshe aka tilasta shi ya yarda cewa akwai matsaloli da yawa na tsarin. Bayan kararrakin da aka gabatar a aji, kamfanin ya amince da fadada garanti na injina masu aiki da nakasa da kuma rufe gyara har zuwa $ 20.

Hydromechanical atomatik daga Renault da Peugeot

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Wasu 'yan wasa sun yi iƙirarin cewa tare da wannan akwatin, wanda aka sani a ƙarƙashin lambobin DP0 da DP2, Faransanci ya rama sauran Turai don Waterloo. Tun daga ƙarshen shekarun 1990, haɗin gwiwa ne na ƙungiyoyin Renault da PSA Peugeot-Citroen kuma an same su a kusan duk ƙirar su a cikin shekarun da suka gabata, daga Renault Megane II da III zuwa Dacia Sandero da Logan, haka ma kamar daga Citroen C4 da C5. zuwa Peugeot 306, 307, 308 har ma da 408.

A shekara ta 2009, mai aiki da sauri mai sauri ya zama na zamani kuma ya sami sabon lambar DP2, kuma ga motoci masu 4 × 4 drive, an ƙirƙiri sigar DP8, tare da gearbox mai kusurwa, wanda ke watsa juzu'i zuwa ƙafafun na baya ta hanyar matattarar iska.

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Akwatunan gear na ƙarni na DP0 sun shahara saboda ƙirar jujjuyawar ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙayyadaddun kayan bawuloli da na'urar solenoids. Mummunan haɗin gwiwa yakan haifar da zubewa. Halin motar da wannan akwatin gear ɗin ba shi da tabbas - yana rikitar da kayan aiki, yana canzawa ... Bugu da ƙari, saboda ƙananan ginshiƙai, yawan amfani da shi ya fi girma fiye da motoci masu kayan aiki na inji. A babban lodi daga yawan hanzari ko ɗigo, rukunin ya gaza gaba ɗaya, kuma ana iya buƙatar maye gurbin juzu'i da bushings.

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Idan za'a iya yin gyare-gyare ba tare da rushe dukkanin naúrar ba, farashin bai yi yawa ba - kimanin 150-200 leva. Amma aikin gyaran ya riga ya kai kusan dubu. Kuma wannan ba shi da ma'ana kwata-kwata, saboda yana da ɗan tsada sosai don siyan sabon watsawa daga masana'anta mai lasisi.

7-gudun DSG daga Volkswagen

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Mafi matsala na duk watsawar VW shine watsa na'ura mai saurin gaske mai sauri 7, mai suna DQ200. Ya bayyana a cikin 2006 kuma an haɗa shi a cikin nau'ikan damuwa daban-daban - VW, Skoda, Seat har ma da Audi. Yawancin lokaci ana samun su a Golf, Passat, Octavia, Leon.

Bai kamata dunƙuleccen kama DSG7 ya rikita tare da mafi aminci abin dogaro DSG6 ba, wanda ke da rigar kama. A cikin yanayin farko, korafe-korafe game da sauye-sauye da kayan aiki masu tsawa, girgiza mara daɗi da saurin sanya fayafai kamawa sun fara ba da daɗewa ba. Wadannan matsalolin sun kasance masu mahimmanci a cikin sifofin wannan akwatin, waɗanda aka samar a gaban 2014.

7-gudun DSG daga Volkswagen

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Zane irin wannan akwati na mutum-mutumi ya fi rikitarwa fiye da na injina, amma ya fi sauƙi fiye da na'ura na gaske tare da mai jujjuyawa. Yana da ramukan shigarwa guda biyu, kowanne da nasa kama. Ɗayan ya haɗa da gears 1-3-5-7, ɗayan - 2-4-6. Canjawa ta hanyar mechatronics.

Amfanin wannan da'irar shine yana ba da damar kusan sauye-sauyen kayan aiki nan take kuma kusan babu asara mai ƙarfi. Dangane da haka, farashin ya ragu sosai.

Matsalar ita ce, an tsara irin wannan akwatin don saurin hanzari kuma baya jure farawa da tsayawa kwatsam a cikin zirga-zirgar gari.

Masu zanen sun yi kokarin koya mata yadda zata dace da salon wani direba. Amma galibi galibi wannan "salon" yana dogara da yanayin hanya. Kuma idan direbobi biyu ke amfani da motar, lantarki ya rikice gaba ɗaya.

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Matsaloli tare da tsofaffin sifofin wannan DSG galibi suna farawa daga kilomita 60-80 kilomita. Kananan kwalaye zasu iya jurewa har zuwa kilomita 100000 ba tare da gyara ba. Mafi na kowa sune lalacewar diski da lalacewar mechatronic (hoto), wanda yakai kimanin BGN 1000. Cikakken gyare-gyare na iya cin kuɗi dubu biyu ko fiye da haka.

Jatco saurin saurin watsa JF011E

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

JATCO kamfani ne mai sarrafa kansa na Japan tare da Nissan a matsayin babban mai hannun jari, amma kuma Mitsubishi da Suzuki.

Wataƙila samfurin da ya fi shahara na kamfanin shine JF011E CVT ko ma ci gaba da canzawa. Ana iya samun shi a ko'ina - a Nissan, Mitsubishi da Suzuki (a hankali), amma kuma a Renault, Peugeot, Citroen, Jeep har ma da Amurkawa daga Dodge.

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Takaddama game da ingancin masu bambancin ya kasance tsawon shekaru ba tare da fifikon ɗayan ɓangarorin ba. Magoya bayan su sun dage cewa suna da kyakkyawan aiki saboda ta hanyar maye gurbin kayan gargajiya da kayan kwalliyar kwalliya, koyaushe suna samar da ingantaccen kayan aikin injiniya. Kuma babu asara na karfin juzu'i yayin sauyawa, saboda babu sauyawa, kawai canji mai sauƙi a cikin yanayin gear.

Makiyansu suna jayayya cewa wannan ƙwarewar mafi girma tana zuwa ne ta hanyar yanayin ƙarfin kuzari kuma tana tare da ƙara mai daɗin daɗi.

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Amma matsala mafi tsanani tare da CVTs ita ce tatsin karfe tsakanin mazugi. Ya isa ta zame tsakanin masu wankin don tashe samansu ko lalata farantinta. Ko duka biyun. Kuma irin wannan zamewar tana faruwa a cikin sauƙi - lokacin da bambance-bambancen da ba su da zafi ke da nauyi sosai, lokacin tuƙi da sauri ko lokacin da famfo ba ya aiki daidai. Na ƙarshe yana faruwa sau da yawa saboda gurɓataccen abu da aka tara a cikin ruwan aiki. Saboda haka, muna ba ku shawara ku canza mai variator don iyakar kilomita 60, cikakke tare da masu tacewa.

A overhaul na wannan variator ne quite tsada - daga 1600 zuwa 2000 leva.

Hydra-matic от Babban Motors

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Hydra-matic GM 6T30 / 6T40 shine ra'ayi na zamani don atomatik mai sauri na hydromechanical 6, amma rashin alheri ba abin dogaro bane. Ana samuwa a cikin tsarar J Opel Astra, a cikin Opel Mokka na farko, a Antara, da kuma a wasu nau'ikan Chevrolet - Captiva, Aveo, Cruze.

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Mafi ban haushi, wannan akwatin yana haifar da matsala ba tare da la'akari da salon tuki ba - kuma ga direbobi masu kwantar da hankali, yana haifar da matsala iri ɗaya.

Alamomin farko wadanda ba duka suke da kyau ba zasu iya bayyana bayan kusan kilomita 30. Wasan kwaikwayon ya samo asali ne daga daskararrun dodo wanda ke sarrafa ruwan aiki mai matsi. Lalacewa da naúrar na’ura mai aiki da karfin ruwa ba bakon abu bane.

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

A cikin yanayin farko, zafi mai zafi yana faruwa, mai jujjuyawar wutar lantarki ya rushe, ko kuma ana buƙatar maye gurbin fayafai. Akwai isassun bayanan da aka rubuta na duka akwatin - har ma da fasa a cikin akwati. Saboda yanayin zafi, wasu masu suna shigar da ƙarin radiator. Labari mai dadi shine cewa gyare-gyare ba su da tsada sosai - kimanin 400-500 leva tare da kayan haɗi.

Kawai a cikin samfuran bayan 2014, yawancin matsalolin da ke cikin akwatin an gyara su. Idan ka sayi mota da ita, yana da kyau a tabbatar da aikin kai tsaye daga ƙwararru.

AMT daga VAZ

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Kamar yadda ya dace da samfurin injiniyan farar hula na Rasha, ci gaban VAZ "aiki da kai" ya ɗauki shekaru da yawa, kuma watanni da yawa sun isa su karya shi.

Abubuwan da aka ambata a cikin "atomatik" ba na haɗari ba ne - a zahiri, AMT akwatin kayan aiki ne na al'ada wanda ake aiwatar da canjin kayan aiki ta hanyar tuƙi. Irin wannan akwatin ana kiransa "manned" ko "robotic".

An saka AMT akan samfuran VAZ daban -daban, gami da Lada Vesta.

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Koyaya, abokan ciniki na farko sunyi mamakin halinsa ba da sauri ba: saurin hanzari, jinkirin sauya kayan aiki, musamman idan yakamata ku rage saurin ... Duk waɗannan matsaloli ne tare da software da kuma rashin ingancin na'urori masu auna sigina masu watsa bayanai zuwa gare shi. Amma masu siya zasu iya gafarta wannan idan aƙalla akwatin ya kasance mai ƙarfi.

Tsaya nesa: Bindigogi Guda shida masu saurin lalacewa

Amma hakan bai kasance ba. Fayil ɗin ya yi zafi sosai kuma ya ƙare cikin saurin rikodin, bayan haka an fara ƙara ƙarar hayaniya da ƙayatattun kayan aiki, tare da girgizawa da ƙarar ƙara. Har zuwa ƙarshe, tsarin gaba ɗaya ya gaza. Wannan watsawa ba kasafai ya kai kilomita 40 ba, kuma a lokuta da dama ana bukatar sake gyara wasu 000. Abin da kawai aka samu a wannan yanayin shi ne gyaran yana da arha - daga leva 20 zuwa 000. A ƙarshe, VAZ ya haɓaka sabon sigar akwatin AMT 200, wanda ke aiki da kyau sosai.

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