Rwanda
Iyo bigenda, ibinyabiziga bigira ingaruka kumbaraga zinyuranye zo guhangana, nkimbaraga zo guterana ziva mubikorwa byumuhanda. Kubwibyo, ibinyabiziga bigomba kwegeranya imbaraga zisabwa kugirango zitsinde imbaraga zo guhangana kugirango zitangire guhagarara kandi byihuse. Kurwanya umuhanda byitwa gukurura gukurura, kandi gukwega kunesha iyi myigaragambyo, bitera ingaruka zikurura. Usibye kurwanya umuhanda, ibinyabiziga bigomba kwihanganira ikirere. Ku makamyo ni ngombwa cyane cyane, kubera ko kurwanya ikirere bigereranywa nubuso bwikinyabiziga imbere kandi umuvuduko wacyo ukazamuka kugeza ku mbaraga za gatatu (s ^ 3). Niyo mpamvu, abakora amakamyo bagomba kwitondera cyane kuri garebox nigipimo cyibikoresho byerekana (min na max), ariko kandi bakazana ibyo bipimo bifitanye isano nimbaraga, uburemere bwibinyabiziga ubwabyo, uburemere bwibinyabiziga, nibindi mugihe uhisemo garebox ya a ibinyabiziga, abahanga bazirikana igipimo cyingufu-z-uburemere, ni ukuvuga igipimo cyingufu za moteri ntarengwa nuburemere bwacyo.
Ibikoresho bya garebox bifite ingaruka zikomeye kumikorere ya lisansi. Ibigo bizwi nka Eaton, Allison, ZF bikomeje guteza imbere ibisubizo bishya bya gearbox, bitanga inyungu zikomeye kubafite amakamyo yubucuruzi. Twabibutsa ko imikorere yo kohereza iterwa nuburyo umuhanda umeze, moteri ikora (igihe kirekire cyo gutwara ufite umuvuduko uhoraho cyangwa guhagarara kenshi no gutangira), umuvuduko wikinyabiziga, nibindi.
Amakamyo aratandukanye cyane mubunini, imbaraga, n'iboneza; ubwoko buto bushobora kuba busa nuburyo bumwe bwimodoka zitwara abagenzi. Izi modoka zirashobora kuba nini cyane kandi zikomeye, kandi zirashobora gushyirwaho kugirango zihindure ibikoresho kabuhariwe, nko mubijyanye namakamyo yumuriro hamwe nuruvange rwa beto hamwe na moteri ikurura. Amakamyo agezweho ahanini akoreshwa na moteri ya mazutu, nubwo amakamyo mato mato mato mato na moteri ya lisansi abaho muri Amerika, Kanada, na Mexico. Amakamyo agezweho yagenewe gukora urugendo rurerure. Kubwibyo, izo modoka zigomba kuba zifite ibyuma byizerwa kandi biramba.
Ikamyo ni ihuriro ryibice bifitanye isano, bifasha kohereza moteri ya moteri kumuziga. Byongeye kandi, torque agaciro nicyerekezo cyayo birashobora guhinduka bitewe nibindi bintu. Kohereza ibicuruzwa bitandukanye hamwe na moderi yamakamyo bifite umwihariko wabyo, bigenwa nimpamvu nkumubare wimigozi yo gutwara, ibishushanyo mbonera byimodoka, nibindi. urubanza.
Kubijyanye na tarke, yoherezwa hifashishijwe uburyo bwo kohereza ibiziga biganisha ku gikamyo, biragereranywa n’ibipimo byo kohereza. Ikigereranyo cyibikoresho bigenwa naba injeniyeri kuri buri kinyabiziga runaka mugihe cyiterambere. Agaciro ka torque kagenwa na tekiniki na dinamike biranga, bigomba gushyirwa mubikorwa muburyo butezwa imbere.
Kunyura mu mijyi mito mumihanda hamwe no guhagarara kenshi no kugenda, kunyura mumihanda ya tine ya doutout yikibanza cyubatswemo ibyondo, cyangwa kuzenguruka mumirimo yo kwanga gutura - intego yo gukoresha amakamyo yo mu cyiciro cya 6 - 8 cyangwa ibinyabiziga byubucuruzi birashobora gushyiraho ibisabwa byihariye kubisanduku. ugereranije na bagenzi babo bari mumihanda. Nyamara, ntabwo byahagaritse uburyo rusange bwo gukoresha mumamodoka n'ibinyabiziga by'ubucuruzi, byagize ingaruka cyane cyane kuri bokisi.
Imashini ya garebox imaze imyaka ibarirwa muri za mirongo igeragezwa na miliyoni zabatwara amakamyo yubucuruzi, batekereza ko iki gisubizo aricyo gisubizo kiboneye ku makamyo: agasanduku gare karimo intoki ziroroshye, ugereranije n’igiciro cyinshi mu bicuruzwa kimwe no kubungabunga, kandi zituma igabanuka rya peteroli. Nyamara, agasanduku k'intoki gafite imbogamizi imwe ikomeye, ishobora gutwikira ibyiza byose byavuzwe haruguru kandi bikababaza abashoferi: guhinduranya ibikoresho byintoki hamwe no gukoresha icyarimwe hamwe na pedal birashobora kuba ikibazo cyane cyane mumodoka yo mumujyi. Ntibitangaje kubona muri iki gihe abakora amakamyo, hamwe nikoranabuhanga rigezweho bafite, gerageza guhaza ibyifuzo byabashoferi no gukora inzira yo guhinduranya ibikoresho byoroshye kandi birananirana. Dukurikije ibikorwa byinshi byubushakashatsi, Amerika ya ruguru ikurikira Uburayi mu cyerekezo cya “shiftless-ness” kuko agasanduku k'imashini zikoresha kandi zikoresha zikomeza kwamamara mu gice cy'amakamyo y'ubucuruzi. Impamvu zirimo kongera ingufu za lisansi no korohereza abashoferi no gutanga umusaruro kuruta hamwe nigitabo, hamwe numutekano mwinshi.
Ku makamyo mato ushobora gusangamo agasanduku gare gasa nigisubizo cyo guhinduranya gikoreshwa mumodoka zitwara abagenzi. Bakunze kugira ibikoresho bigera kuri bitandatu kandi mubisanzwe bifite syncronizer. Kuri aya makamyo H-icyitegererezo cyoroshye-gukora. Cyakora, ariko, biragoye gato mugihe urimo ukorana namakamyo manini nibinyabiziga byubucuruzi bifite ibikoresho byinshi. Kuri aya makamyo manini usanga hari ubundi bugenzuzi bufasha gucunga kugenzura ibikoresho bitandukanye. Mu makamyo ashaje, igenzura akenshi ni leveri yihariye yashyizwe hasi cyangwa vuba aha - icyuma cyitwa pneumatic cyashyizwe kuri leveri "H"; mu makamyo mashya igenzura akenshi ni amashanyarazi akoreshwa kuri leveri "H". Ibikoresho byinshi-bigenzura ibyuma byubatswe mubyiciro byinshi byo hejuru, ariko gake ukoresha synchromesh. Hariho uburyo bwinshi busanzwe bwo guhinduranya uburyo - Urwego, Urupapuro, Urwego-Rwiza. Ikamyo yamakamyo yintoki uyumunsi ni "intera-itandukanya".
Ihererekanyabubasha rya kijyambere rifite itandukaniro rinini kubababanjirije, ryakoreshwaga mu makamyo y'ubucuruzi. Itandukaniro nyamukuru riri mubunini bwibikoresho kandi muburyo bwo kugenzura ikamyo. Ubwinshi bwibikoresho muri bokisi ishaje byikora byagarukiraga kuri 5, kandi igenzura ryakozwe hifashishijwe hydraulics. Muri iki gihe, abakora ibicuruzwa bitanga ibyuma byikora byikora bifite ibyuma birenga 5, bigenzurwa hakoreshejwe ibikoresho bya elegitoroniki. Byongeye kandi, garebox ya kijyambere igezweho ifite ibikoresho bya torque bihindura.
Urutonde rwibyiza bya bokisi ya kijyambere igendanwa yamakamyo yubucuruzi arimo uburyo bwo guhinduranya ibikoresho byoroshye. Gukoresha lisansi mumihanda yo mucyaro biragereranywa nurwego rwo gukoresha mugihe ukoresheje garebox. Ihererekanyabubasha ryemerera abashoferi gutwara ikamyo byoroshye kandi neza, bitondera cyane umuhanda kandi ntibarangwe no guhinduranya ibikoresho. Inzitizi nyamukuru zipiganwa za bokisi zikoresha amamodoka yubucuruzi niyongera ikoreshwa rya lisansi, kubungabunga no gukemura ibibazo byikora bivamo serivisi zo gusana bihenze.
Gukoresha intoki zikoresha (AMT) bifatwa nkikindi gisubizo cyiza cyo kohereza amakamyo n'ibinyabiziga by'ubucuruzi. AMT isa nogukwirakwiza intoki mubijyanye nubushobozi bwimikorere namahame yimikorere. Bishobora kuvugwa ko AMT isa nkaho garebox yintoki, ariko ikubiyemo servo na hydraulic drives, igenzura imikorere ya clutch hamwe noguhindura ibikoresho. AMT irazwi cyane kubikorwa byayo. Byongeye kandi, itumanaho ryikora ntabwo rihenze cyane mukubungabunga no gusana nkuko byikora, kandi gukoresha lisansi yoherejwe byikora bihuye nurwego rwamasanduku yintoki (rimwe na rimwe AMT irashobora no kuzigama peteroli). Niba amakamyo afite garebox yikora byoroshye kuyakoresha, ariko bisaba amafaranga menshi yo gukoresha lisansi na serivisi, noneho amakamyo afite AMT ahinduka atari meza gusa ahubwo afite imbaraga mubukungu.
Ariko, twakagombye kumenya ko mugihe uhinduye intoki ya garebox cyangwa AMT hanyuma ugahuza clutch, moteri ya moteri irahagarara kandi izo mbaraga ntizimurwa munsi yumuhanda ujya kumuziga. Mu buryo bwikora bwuzuye, guhinduranya torque igufasha guhindura ibikoresho byohereza utabangamiye itara riva kuri moteri ikajya kumuziga.
Kubera ko ibyuma byikora byikora hamwe na AMT ibisubizo bigenda buhoro buhoro bigenda byifashishwa muburyo bwo guhinduranya ibikoresho biva mumasoko yohereza amakamyo n'ibinyabiziga by'ubucuruzi, tuzasubiramo ubu bwoko bwa garebox muburyo burambuye.
Ihererekanyabubasha risanzwe ririmo guhinduranya torque, igice cyumukanishi, sisitemu yo kugenzura hamwe nuburyo bwo gufasha. Umuyoboro wa torque ukora nkuburyo bwo gukwirakwiza hydraulic, aho imbaraga zihererekanwa numuyoboro wa ATF. Umuyoboro wa torque ugizwe na pompe yimodoka, kwiruka turbine, na startor. Uburyo bwo gufunga butanga ubukungu bwiza bwa peteroli. Ihinduramiterere ya torque itanga isano hagati ya moteri nogukwirakwiza, igabanya imizigo ikora, ikabuza moteri guhagarara mugihe kirenze urugero, kandi ikongera umuriro uva kuri moteri mugihe utangiriye guhagarara kandi mubihe bigoye byumuhanda.
Ikwirakwizwa ryikora rifite ibyuma 3 byumubumbe hamwe nu gufatira hamwe, byemeza uburyo bwo kohereza ibintu. Ikigereranyo cyibikoresho byahindutse buhoro buhoro bitabangamiye ingufu zamashanyarazi. Guhinduranya ibikoresho byoherejwe bikorwa na sisitemu yo kugenzura muburyo bwikora. Moderi nyinshi zohereza ibyuma byikora zifite hydrodynamic retarder, ifasha kugabanya umuvuduko wikinyabiziga no kugabanya kwambara feri. Ubusanzwe retarder ishyirwa mumashanyarazi ya bisi n'imashini hamwe nibinyabiziga bikorera mumisozi. Ibice bigezweho byo kugenzura ibikoresho bya elegitoronike (ECU) byogukwirakwiza byikora byemeza ko bihuza cyane nuburyo bwimihanda nuburyo bwo gutwara, kandi bikemerera gushyira mubikorwa imirimo yinyongera. Bisabwe nabakiriya, ubwikorezi bwikora bushobora kuba bufite buto- cyangwa ubwoko bwa lever bwikora.
Allison Transmission, imwe mu nganda nini ku isi ikora itumanaho ryikora ku makamyo n’imodoka z’ubucuruzi, itanga ibisubizo byayo byohereza hamwe na sisitemu yo gusuzuma amakamyo yitwa Prognostics, ituma umushoferi akurikirana uko ibinyabiziga nyamukuru bihagaze. Imikorere ya Peter Life Filter igenzura ikoreshwa rya lisansi, ikiza lisansi mugihe utwaye kandi mugihe ikora moteri idafite moteri. Imikorere Muyunguruzi Ubuzima buramenyesha umushoferi kubyerekeye gukenera guhindura akayunguruzo. Imikorere ihererekanya Ubuzima Monitor ikurikirana uko imiyoboro yimashanyarazi ikomeza kandi ikaburira umushoferi kubijyanye no gufata neza igihe no kugorora.
Uyu munsi Allison Transmission itanga ibisubizo byinshi byogukwirakwiza amakamyo nibinyabiziga byubucuruzi (moderi zoherejwe za Series 1000, 2000, 3000, na 4000). Ikindi gisubizo cyikora TC10 cyakozwe na Allison kubinyabiziga bikurura. Allison yoherejwe na Torqmatic Series ikoreshwa muri bisi. Amakamyo aremereye cyane, akoreshwa mu bucukuzi bw'amabuye y'agaciro no kubaka, akunze kuba afite ibikoresho byoherejwe na Allison 5000, 6000, 8000 na 9000.
Volvo, izwi cyane mu gukora amakamyo, nayo itanga ibisubizo byikora byikora, nka Powertronic. Uwiteka Powertronic ni 6-yihuta yihuta yoherejwe hamwe na elegitoroniki igenzura, igenewe kugenda hamwe nibikorwa kenshi byo guhagarika-gutangira. Ikamyo ya Powertronic yoherejwe ifite moteri ihinduranya kugirango itume imbaraga zisunika cyane iyo zitangiriye guhagarara nta nkomyi ya torque yandikiwe ibiziga. Kubwibyo, ukohereza ni amahitamo meza yamakamyo ya Volvo akorera ahubatswe no mumodoka yo mumijyi.
Isosiyete Voith itanga umuryango wohereza ibyuma byikora byitwa DIWA, bigenewe bisi zo mumujyi na bisi zo mumujyi. Ikintu nyamukuru kiranga ibyohereza byikora ni uko moteri ya moteri yoherejwe muburyo bwa hydraulically. Guhera ku gihagararo bikorwa mu mazi, kandi uko umuvuduko wo kugenda wongera uruhare rwa hydraulics buhoro buhoro gusimburwa nigice cya mashini. Twabibutsa ko imbaraga za moteri zigabanijwe mbere yo guhuza torque ihinduka hanyuma igahuza nyuma. Rero, umuyoboro wa torque hamwe nibikoresho bibiri byimibumbe bigize ibikoresho bya hydro-mashini ya 1. Kubwibyo, kwanduza DIWA bikorana nubushobozi buhanitse muburyo butandukanye bwihuta, byemeza neza guhera guhera guhagarara no kwihuta gukomeye. Hanyuma, sisitemu yo kohereza ikora gusa mumashanyarazi yoherejwe, ikorana nigihombo gito. Umuyoboro wa torque icyarimwe ukora nka hydraulic retarder, ituma feri ya hydraulic ihita ikora utitaye kubikoresho byabigenewe.
Gukora neza kwihererekanyabubasha kugerwaho tubikesha guhuza “itandukaniro-torque ihindura”. Mugihe ibintu bisanzwe byogukwirakwiza byihuta inshuro 2-3 mugitangira, Voith DIWA ikomeje gukoresha ibikoresho bya 1 - icyarimwe ikurura moteri ya moteri hamwe nibice byohereza amakamyo. Kubwibyo, umubare muto wo guhinduranya utuma bisi igenda neza kandi igabanya kwambara kwa disikuru. Umuyoboro wa torque muri DIWA uherereye hagati ya garebox, imyanya nkiyi yafashije kwikuramo imiyoboro ikabije hamwe na hose.
Isosiyete yo mu Budage ZF nayo itanga ibisubizo bidasanzwe byo kohereza amakamyo n’imodoka z’ubucuruzi. Kurugero, umuvuduko wa 6 yihuta yohereza ZF EcoLife igenewe amakamyo na bisi. Ihererekanyabubasha rifite uburyo bwiza bwo gukonjesha, butuma bukora mubihe byubushyuhe bukabije mugihe ubushyuhe bwamavuta yoherejwe mumashanyarazi bugera kuri 120 ° C. Mubyongeyeho, abajenjeri ba ZF bakoresheje hano torque ihindura hamwe nigipimo cyihuta cyo kwihuta mugihe moteri ya RPM iri hasi. Byubatswe muri torque vibration damper bigabanya gukoresha lisansi mugihe utangiriye guhagarara hakoreshejwe uburyo bwihuse bwo guhagarika torque ihinduka.
Iyindi miyoboro yihuta 6 yihuta ZF-PowerLine, igenewe ibinyabiziga byubucuruzi byoroheje, irazwi cyane mubukungu bwa peteroli bitewe na moteri ihinduranya. Twabibutsa ko imashini yihuta yohereza amashanyarazi muri gare ya ZF ikoreshwa mugitangira cyurugendo kandi igahagarika gukora mugihe imodoka yihuta kugera kumuvuduko wa 10-15 km / h. muriki gihe nta mpamvu yo gukoresha ibikoresho "birebire" 1-st. Umuryango wa ZF wohereza Ecomat wagenewe umwihariko wa bisi zo mumujyi nibinyabiziga bidasanzwe.
Muri iki gihe, ibikoresho bya elegitoroniki bigira uruhare runini mu kugenzura sisitemu zitandukanye zashyizwe mu makamyo. Kugeza ubu, microprocessor igenga imikorere yo gutwika moteri gusa, ariko no kuri clutch na gearbox. Inyungu nyamukuru yo kugenzura uburyo bwa elegitoronike kubijyanye na mashini, hydraulic cyangwa pneumatike nuburyo bwiza bwo kwitabira kandi birashoboka guhuza umubare munini wibipimo. Uburyo butandukanye bwo gukora burashobora guhinduka muguhindura software, aho kugirango uhindure igishushanyo mbonera. Kubwibyo, ibikoresho bya elegitoroniki bituma imikorere yikinyabiziga ikora neza kandi uburambe bwo gutwara neza. Kubwibyo, amakamyo menshi kandi menshi (cyane cyane amakamyo aremereye cyane) afite ibikoresho byikora byikora. Abantu benshi bitiranya ubu bwoko bwikwirakwizwa nigikoresho cyo guhinduranya ibikoresho byikora, ariko kohereza byikora, bitandukanye na AMT, bifite moteri ihindura.
Igishushanyo mbonera cyogukwirakwiza gishobora kuba kirimo amashanyarazi, amashanyarazi-pneumatike cyangwa electro-hydraulic, ihindura ibimenyetso byakiriwe mubikoresho bishinzwe kugenzura ibikoresho bya elegitoronike (ECU) muburyo bwo kwimura inguni ya clutch. AMT ubwayo igaragaramo electromotor hamwe na servo Drive, yimura clutch. Iki gisubizo gisa nkicyoroshye tekiniki igenzurwa na software igoye, itunganya ibimenyetso biva muri leveri ya joystick, iherereye muri cab yikamyo, mugihe umushoferi ahinduye ibikoresho. Kubwibyo, hariho pedal ebyiri gusa muri kabine yikamyo ifite AMT - gaze na feri. Ikamyo nk'iyo yagaragaye mu mpera za 90 kandi mu ikubitiro iryo koranabuhanga ryabonwaga n'abashoferi batizerana. Byongeye kandi, muri iyo minsi, itumanaho ryikora ryarahenze cyane kuruta kohereza intoki. Ariko muri ino minsi, hamwe niterambere ryiterambere ryiterambere kandi ridahenze, amakamyo menshi kandi menshi afite ibikoresho byogukwirakwiza. Eaton yari isosiyete ya 1 kumasoko yohereza ibyuma byikora hamwe na AutoShift yoherejwe yatangijwe muri 90. Kuva icyo gihe, ibicuruzwa portfolio ya Eaton byujujwe na 6 yihuta ya midrange UltraShift na 10-, 11-, 13- na 18 yihuta UltraShift Plus.
Imashini zikoresha imashini zikoresha (AMT) ziragenda zamamara mu nganda z’imodoka, kubera guhuza ibyiza byo kohereza imashini no kohereza mu buryo bwikora mu bijyanye no gukoresha lisansi, igiciro gito, kunoza ibinyabiziga no guhindura ireme. Muri iki gihe, amakamyo yimodoka yimashini yakozwe yakozwe namasosiyete atandukanye: ZF, Volvo, Daimler AG, Eaton, Mack, Detroit Diesel, Mercedes, Man, nibindi. Noneho reka turebe neza ibisubizo bitangaje bya AMT bitangwa nibi bigo.
Amamodoka ya Volvo atanga umuvuduko wa 6 yihuta yoherejwe nintoki I-Sync, igenewe amakamyo ya Volvo FL. Iyi kamyo yohereza amakamyo yagenewe cyane cyane moteri ya D7 no gukora mumihanda yo mumijyi no mumujyi. Disiki ya electro-hydraulic ituma ibikoresho bigenda neza mugihe utwaye mumodoka yumujyi mwinshi hamwe no guhagarara kenshi . I-Sync yoherejwe iraboneka muburyo bubiri - kuri moteri ya D5K no kuri moteri ya D8K. Lever, yashyizwe inyuma yimodoka, ituma umushoferi ahitamo intoki cyangwa uburyo bwo guhinduranya ibikoresho. Nta pedal ya clutch iri mu makamyo hamwe na I-Sync yoherejwe - intoki zo guhinduranya intoki zikorwa hifashishijwe leveri yavuzwe haruguru. Muburyo bwikora, I-Sync yoherejwe yigenga ihindura ibikoresho mugihe cyatoranijwe neza. Ubushobozi bwumuriro wogukwirakwiza bushobora kugera kuri 1050 Nm, bigatuma I-Sync ihererekanya ryiza kumamodoka akorera mumijyi.
Ikindi gisubizo kizwi cyane cya AMT cyateguwe na Volvo Trucks ni ihererekanyabubasha rya I-Shift. Ihererekanyabubasha rishingiye ku ntoki zihoraho-mesh gearbox. Ibyingenzi byingenzi byogukwirakwiza "ubwenge" nigice cya elegitoroniki igenzura (ECU), igenzura imikorere yimikorere hamwe nuburyo bwo guhinduranya ibikoresho. ECU ihindura ibikoresho neza cyane bitewe nisesengura ryamakuru kumuvuduko wikamyo, uburemere, urumuri rusabwa, urwego rwumuhanda nibindi bipimo. Sisitemu kandi ihanahana amakuru na moteri, nayo, igenga igipimo cya RPM na feri ya moteri kugirango ikore neza. Iki gisubizo cyo kohereza cyagenewe kuzigama amavuta agera kuri 5%. Ihererekanyabubasha rishobora kugira ibikoresho kimwe cyangwa bibiri bigabanya umuvuduko, kimwe nuburyo bwo guhitamo ibikoresho byinyuma. Umuvuduko wo kugabanya ibikoresho byongera cyane ubushobozi bwo gutangira kuva uhagaze, kugabanya umutwaro kuri clutch kugeza 75%, no gufasha kwirinda serivisi ziyongera.
Amakamyo ya Mack atanga mDrive (12-yihuta) na mDrive HD (13- na 14-yihuta) yoherejwe byikora bigenewe moderi zitandukanye zamakamyo ya Mack.
Ikamyo yohereza amakamyo yatunganijwe kugirango ikore neza hamwe na moteri ya Mack MP hamwe na axe kuburyo ntakibazo cyo guhuza cyangwa gukora. Hamwe nibikoresho biramba, imikorere yoroshye hamwe ninganda zabanyamerika, ibyo bisubizo byogukwirakwiza ntibisobanura gusa guhinduranya ibikoresho neza, ariko kandi nubukungu bwa peteroli, kugabanya kwambara, hamwe nuburambe bwo gutwara.
Detroit Diesel Corporation, ishami rya Daimler Trucks Amerika y'Amajyaruguru (ubwayo yose ifitwe n’umudage Daimler AG), itanga imashini ikoreshwa mu buryo bwikora DT12 igenewe amakamyo aremereye. Ikamyo ikwirakwiza ituma ibikoresho bigenda neza, biramba kandi byoroshye gukora.
Ikwirakwizwa rya DT12 rihuza moteri na axe, kandi ivugana na DD13 na DD15 kumuyoboro wa elegitoroniki uhuriweho kugirango dusangire amakuru agabanya ibyangiritse nko gukwirakwiza ibintu birenze urugero no kurinda umurongo. DT12 ikoresha amakuru avuye ku ikarita y’ubutaka kugira ngo ikoreshe imikorere ya moteri na garebox, yifashisha ikamyo.
Umuryango wogukwirakwiza byikora Mercedes-Benz PowerShift ikubiyemo moderi nyinshi zohereza. Igikorwa cyo guhinduranya ibikoresho mumamodoka afite ingufu za 12 yihuta ya PowerShift ishyirwa mubikorwa vuba kandi neza. Ihererekanyabubasha rifite uburyo bwa "maneuvering" hamwe nibikoresho bya traffic-traffic traffic kumuvuduko mwinshi nurwego rwa RPM rwo hasi. Ikamyo itwara umurongo Mercedes-Benz Actros ifite ibikoresho byongerewe imbaraga PowerShift 2. Bitewe no gukoresha sisitemu igezweho, ibyuma byimurwa byihuse kandi neza. Amakamyo yubaka Mercedes-Benz Actros ifite ibikoresho byihuta 12 AMT PowerShift Off-road, uburyo butandukanye bwo gukora hamwe nibikoresho 4 byinyuma. Igishushanyo cyiyi garebox kirimo na sensor igoramye hamwe na sisitemu igezweho yo kugenda neza guhera guhera guhagarara. Umuvuduko wa 8 AMT PowerShift GO 240-8 ushyirwa kubatoza ba mukerarugendo Mercedes-Benz Travego na Tourismo.
UMUGABO Nutzfahrzeuge Gruppe itanga imiyoboro ya TipMatic yikora, ikora synthesis nziza yo guhumurizwa no gukora neza. Ihererekanyabubasha rya TipMatic yihuta 12 hamwe nuburyo bwa "off-road" hamwe nibikoresho 2 byinyuma byagenewe amakamyo aremereye TGX na TGS.
Ihererekanyabubasha rishobora kugira ibikoresho bitaziguye cyangwa ibikoresho birenze urugero. Uburyo bwo gukora bwatoranijwe hifashishijwe ubufasha bwahinduwe kuri kanseri yo hagati, mugihe ibyuma byimurwa hakoreshejwe uburyo bwo kuyobora. Ikwirakwizwa rya TipMatic rishobora kuba rifite ibikoresho bya retarder MAN PriTarder cyangwa hamwe na ZF intarder. Kubisabwe, TipMatic irashobora kuba ifite porogaramu zidasanzwe zo kugenzura: Profi (uburyo bwo guhinduranya intoki uburyo bwo gutangira), Fleet (kubashoferi badafite uburambe).
Nubgo abakora amakamyo benshi kandi benshi bahitamo kwishyiriraho ibyuma byikora cyangwa byikora mubicuruzwa byabo, kohereza intoki biracyafite uruhare runini mugice cyamakamyo yubucuruzi. Haracyariho abantu benshi bashimishwa nibisubizo byizewe kandi bihendutse, ninde ukunda kuba ashinzwe uburyo bwo guhinduranya ibikoresho hifashishijwe ikamyo yohereza intoki. Imiyoboro yihuta icumi ikomeza kuba ubwoko bwamaboko yamakamyo aremereye, nubwo agasanduku kihuta 13- na 18 karazwi cyane mubashoferi batwara amakamyo maremare kandi gakoreshwa hamwe na moteri ifite imbaraga nyinshi. Amakamyo akoreshwa mu bwubatsi n’indi myuga akunda kugira garebox yihuta 11-yihuta-ya-gare ifite intera eshatu zingana aho kuba ebyiri mumihanda. Ibigo bizwi cyane nka Eaton, ZF, na Volvo ntibireka uburyo bwo kohereza intoki ku makamyo n’imodoka z’ubucuruzi. Iyemezwa ryogukwirakwiza byikora na AMT mumamodoka byatewe ahanini nabashoferi basaba guhumurizwa no koroherezwa hamwe nibibazo byumutekano. Kubwibyo, biragoye gutanga ubuhanuzi nyabwo kubijyanye ninganda zikorana buhanga, aho amasosiyete ashyiramo ingufu nimbaraga nyinshi zamafaranga kugirango ateze imbere ibisubizo bya tekiniki bigoye cyane mumyaka 10 cyangwa 15 ishize bisa nkibitangaje. Ninde ubizi, birashoboka ko mugihe kitarambiranye ibikorwa byubucuruzi byose bizakorwa namakamyo yikorera.