Gwajin gwaji Mercedes-Benz SSK: Compressor!

An haifi almara ta atomatik tsakanin yaƙe-yaƙe biyu / Mercedes-Benz SSK ɗaya ne daga cikin shahararrun motocin almara a tarihin kera motoci. Farar kato mai katon injin lita bakwai da kuma katon kwampreta da aka yi muhawara sama da shekaru 90 da suka gabata.

Duk wanda ya sami damar taɓa tarihin mota zai iya ba da labari da yawa game da waɗannan motocin. A wancan zamani, ba sabon abu ba ne don sababbin motoci sun bayyana waɗanda suka zaburar da duniyar wasanni tare da cakuda hanyoyin fasaha masu ƙarfin hali da kuma wasan kwaikwayo masu ban sha'awa.

Daga cikin su akwai shahararrun "kiban azurfa" na Jamus na 30s - Ferrari 250 SWB da Porsche 917. Mercedes-Benz SSK, wani farin giant tare da kwampreta mai ban mamaki, yana da irin wannan aura na musamman. Wannan motar a cikin ma'anar ita ce kadaitacciya, saboda tana kan kowa.

Ci gaban SSK da gyare-gyaren SSKL daga baya (Super Sport Kurz Leicht - supersport, short, light) ya fara ne a lokacin rani na 1923 a Stuttgart. Sa'an nan kuma aka ba Ferdinand Porsche aikin haɓaka nau'ikan nau'ikan nau'ikan nau'ikan injin silinda guda shida.

Sai kawai a yanzu ya tsara wani abu wanda "dan kadan" ya wuce kafa. "Hukumar gudanarwa ta Daimler-Motoren-Gesellschaft (DMG) ta so ta samar da sabuwar motar yawon shakatawa mai tsayi, amma Porsche ya kera musu motar tsere," in ji ƙwararren masani kuma masanin tarihi Carl Ludwigsen.

Kwarewa ta farko, mai suna 15/70/100 PS, ba ta da ban sha'awa musamman. Wanda ya gaje shi 24/100/140 PS yayi aiki azaman tushe don samfuran nasara masu zuwa. Jerin lambobi uku a cikin bayanin samfurin yana nufin ƙimar doki uku - haraji, matsakaicin, matsakaicin tare da kwampreso akan.

Injin silinda shida tare da shaft "sarauta".

Babban injin Silinda mai tsayi shida yana da babban shingen silinda mai haske na Silumin haske da silinda silinda mai launin toka. Shugaban Silinda na simintin silinda ya ƙunshi camshaft wanda ke buɗe bawuloli biyu kowanne a cikin kan silinda a cikin hanyar Mercedes ta al'ada tare da rockers.

Ita kanta sandar, ita ma wani igiya ce ke tuka ta, wacce ake kira “royal shaft”, a bayan injin. Diamita na 94 mm, bugun jini na 150 mm yana ba da girman aiki na 6242 cm3, kuma lokacin da direba ya kunna kwampreshin inji, juyawa yana ƙaruwa sau 2,6. An ɗora jikin a kan firam mai goyan baya tare da katako mai tsayi da abubuwa masu juyawa. Dakatarwa - Semi-elliptical, bazara. Birki - ganga. Kuma duk wannan hade tare da majestic cibiyar nesa na 3750 mm a tsawon.

A lokacin rani na 1925, DMG ta samu nasarar farko, kuma matashin matukin jirgi Rudolf Karachola daga Remagen, Jamus, ya bude dandalin. A shekara mai zuwa, DMG na tushen Stuttgart ya haɗu da Benz a Mannheim don samar da Daimler-Benz AG, kuma bisa ga 24/100/140 e, Model K an tsara shi tare da guntun keken da aka rage zuwa 3400 mm kuma a al'ada ya dace da maɓuɓɓugan baya. Dual ƙonewa, manyan bawuloli da wasu canje-canje suna ƙara ƙarfin lokacin da aka kunna kwampreso zuwa 160 hp.

Juyin halitta yana ci gaba da Model S tun 1927. Sabuwar motar dakon kaya yana rage madaidaicin K-mota sosai, yana ba da izinin 152mm tare da ƙaura rukunin silinda shida 300mm baya. Mahimman adadin canje-canje na fasaha, daga cikinsu akwai sabbin layin silinda jika, wani ɓangare ne na juyin halittar sufuri zuwa t. Garnet. M 06. Tare da ƙwayar silinda ya karu zuwa 98 mm kuma bugun piston bai canza ba, ƙarar aiki ya karu zuwa 6788 cm3, kuma ƙarfinsa ya karu zuwa 180 hp lokacin da aka kunna compressor. Idan an ƙara high-octane benzene a cikin man fetur, yana yiwuwa ya kai 220 dawakai. Tare da irin wannan samfurin yana yin nauyin kilogiram 1940, Karachola ya ci nasara a Nurburgring a ranar 19 ga Yuni, 1927.

Wani milimita biyu ya karu a sakamakon diamita na Silinda a cikin mafi girma da ƙaura na ƙarshe na 7069 cm3 (a cikin haɓakar wannan injin). Yanzu yawon shakatawa supermodel na mota ya karbi sunan SS - Super Sport. Don dalilai na tsere, a cikin 1928, an ƙirƙira sigar SSK tare da cika iri ɗaya, amma tare da guntun keken hannu an rage shi zuwa 2950 mm kuma an rage nauyi zuwa 1700 kg. Compressor tare da ƙarin haɓakar ƙara, wanda aka sani da Elefantenkompressor, yana ba da injin da ƙarfin fiye da 300 hp. da 3300 rpm; a cikin matsanancin yanayi, na'urar na iya juya motar har zuwa 4000 rpm.

Jerin nasarori

Tare da samfurin SSK, Karachola da abokan aikinsa sun sami damar zama zakara. A 1931, tare da SSKL, wani, mataki na karshe a cikin ci gaban da model aka yi.

Lokacin 1928. Ferdinand Porsche ya bar mukaminsa kuma Hans Nibel daga Mannheim ya maye gurbinsa, wanda ya zo da abokan aikinsa na Benz Max Wagner da Fritz Nalinger. Wagner, shi kuma, ya ja rawar sojan, ya sauƙaƙa SSK da kilogiram 125, ya mai da shi SSKL. Tare da shi, Karachola ya fita daga gasar a Grand Prix na Jamus da Eifelrenen a Nurburgring. Aerodynamic streamlined version kara da rayuwar SSKL har 1933, amma wannan shi ne haƙiƙa na karshe mataki na wannan samfurin. Shekara guda bayan haka, an gabatar da Kibiyar Azurfa ta farko. Amma wannan labarin daban ne.

Mercedes SSK a yau har yanzu yana da sauri mai ban tsoro

A cewar Karl Ludwigsen, kwafi 149 ne kawai aka yi daga samfurin S - 114 daga sigar SS kuma daidai 31 SSK, wasu daga cikinsu an canza su zuwa SSKL ta amfani da rawar soja. Yawancin S da SSs an rage su zuwa SSK ta raguwa - kuma wannan ya faru a wani lokaci a lokacin aiki na samfurin a ƙarshen 20s da 30s, saboda yawancin matukan jirgi masu zaman kansu a duniya sun yi amfani da fararen giwaye SSK da SSKL na dogon lokaci. . .. .

Kamar yadda yake faruwa a cikin motocin tsere, akwai kuma nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan: wasu a cikin chassis, wasu a cikin injin - kuma a ƙarshe sami SSKs biyu. Amma menene abin sha'awa game da wannan ƙirar mai shekaru 90 ta wata hanya? Don fahimtar wannan, kuna buƙatar sanin abin da Jochen Rindr ya yi a Arewacin Circuit tare da gidan kayan gargajiya SSK ko Thomas Kern tare da SSKL da tarin masu zaman kansu - tare da fiye da 300 hp. da gagarumin karfin juyi. Lokacin da rugar injin silinda mai nauyin lita bakwai ya nutsar da sautin maƙogwaro na kwampreso, sai ya yi sanyi a cikin kowane lokaci.