Hawa 4x4 a cikin mota. Ba kawai a cikin hamada ba

Tuba 4 × 4, watau. a kan duka axles, na hali don SUVs ko SUVs. Amma ana amfani da irin wannan nau'in tuƙi a cikin motoci na yau da kullun, wanda ke inganta fa'ida da aminci.

Tuƙi mai ƙafa huɗu ba shine haƙƙin SUVs ba. A yau, direbobi na yau da kullun suna yaba shi sosai, musamman a lokacin kaka-hunturu. Wannan yana da mahimmanci musamman ga amincin hanya.

Fa'idodin tsarin 4x4 sun haɗa da ingantacciyar wutar lantarki daga injin zuwa duk ƙafafu huɗu, yana haifar da mafi kyawun haɓakawa yayin haɓakawa da kusurwa. Wannan, bi da bi, yana ba da gudummawa ga mafi aminci da jin daɗin tuƙi, ba tare da la’akari da yanayin hanya da yanayi ba. Motar 4x4 yana da mahimmanci a cikin hunturu lokacin da za a iya cin karo da filaye masu santsi. Godiya ga wannan bayani, yana da sauƙi don shawo kan dusar ƙanƙara.

Skoda yana da ɗayan mafi girman kewayon motocin sanye take da tuƙin 4 × 4. Baya ga Kodiaq da Karoq SUVs, ana kuma samun duk abin hawa akan samfuran Octavia da Superb.

Duk motocin biyu suna amfani da nau'in nau'in tsarin 4x4 iri ɗaya tare da na'ura ta biyar ta hanyar lantarki mai sarrafa faranti mai yawa, aikinta shine don rarraba tuƙi tsakanin axles. Jirgin 4 × 4 da aka yi amfani da shi a cikin Skoda yana da hankali, tun da yake yana da daidaitattun rarraba juzu'i dangane da rikon ƙafafun.

Ta hanyar tsoho, karfin injin yana maida hankali ne akan ƙafafun gaba, wanda ke taimakawa haɓaka yawan mai. A cikin irin wannan yanayi mai wahala, ana karkatar da karfin juzu'i zuwa ga axle na baya. Tsarin yana amfani da bayanai daga wasu hanyoyin sarrafawa kamar: firikwensin saurin ƙafafu, firikwensin saurin ƙafafun ko firikwensin hanzari. 4 × 4 kama yana haɓaka sarrafa motsi, inganta haɓakar abin hawa da aminci. Lokacin kunna tuƙi zuwa gatari na baya baya iya ganewa ga direban.

Bugu da ƙari, 4 × 4 clutch na iya aiki tare da duk tsarin tsaro mai aiki kamar ABS da ESP. Godiya ga wannan bayani, lokacin da ake canza wutar lantarki, ba wai kawai saurin motsi ba ana la'akari da shi ba, har ma, misali, ƙarfin birki ko bayanai daga injin da ke sarrafa kwamfutar.

Radosław Jaskulski, mai koyarwa a Skoda Auto Szkoła ya ce: “Ka tuna cewa tuƙin 4 × 4 zai sauƙaƙa mana mu tashi, amma nisan birki zai kasance daidai da na mota mai gatari ɗaya.

Motar 4 × 4 na dangin Octavia yana samuwa a cikin sigar RS (Sedan da Estate) tare da injin dizal 2 HP. turbocharged, wanda aka haɗa zuwa DSG mai sauri ta atomatik watsa. Bugu da kari, duk nau'ikan injin na Octavia Scout na kashe-kashe suna sanye da tsarin tuƙi mai nauyin 184 × 4, kamar: 4-horsepower 1.8 TSI turbo engine tare da akwatin gear DSG mai sauri shida, turbodiesel 180 TDI tare da 2.0 hp. Manual watsa ko bakwai-gudun DSG watsa) da kuma 150 TDI turbodiesel tare da 2.0 hp. tare da akwatin gear DSG mai sauri shida. Mun ƙara cewa Octavia Scout yana samuwa ne kawai a cikin wagon tashar. Hakanan yana da ƙarin izinin ƙasa 184mm (zuwa 30mm) da fakitin kashe hanya wanda ya haɗa da murfin filastik don chassis, layin birki da layin mai.

A cikin mafi kyawun ƙirar, 4×4 drive yana samuwa a cikin zaɓuɓɓukan injin guda huɗu. Injin mai: 1.4 TSI 150 hp (watsawa mai sauri shida) da 2.0 TSI 280 hp. (DSG mai sauri shida), da turbodiesels: 2.0 TDI 150 hp. (watsawa mai sauri shida) da 2.0 TDI 190 hp. - mataki DSG). Ana ba da mafi kyawun 4 × 4 a cikin duka sedan da salon jikin wagon.

Wane rukuni na masu saye aka yi wa waɗannan motocin magana? Tabbas, irin wannan motar za ta kasance da amfani ga direba wanda sau da yawa yakan yi tafiya a kan tituna tare da mafi muni, ciki har da gandun daji da hanyoyin filin, misali, ƙauye. Motar 4x4 kuma tana da kima a cikin ƙasa mai tsaunuka, kuma ba kawai a cikin hunturu ba. Wannan yana da amfani, alal misali, yayin hawan tudu tare da tirela.

Amma tsarin 4×4 yana da yawa don haka ya kamata masu amfani da hanya su zabi shi. Wannan tuƙi yana inganta amincin tuƙi sosai.