Urunigi rw'ibihe SNEIK, N52B25, CK046

OE

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 Ikoreshwa

BMW / 320i / 320Li / 328i / 320Li / 525Li / 520Li / 2.5 / 3.0 (05-19)

SNEIK CK046ibikoresho byumunyururu kuriN52B25Aengine, Byakoreshejwe muriBMWimodoka (PLATZ, VITZ, YARIS).

Ibikoresho:

• Urunigi rw'igihe (amahuza 148; 1, 2, 32, 39 ni ikimenyetso)
• Igihe cyumunyururu hydraulic tensioner
• Umurongo wigihe cyumurongo
• Urunigi rwigihe
• Kuyobora igihe
• Ibikoresho bya Crankshaft
• Ibikoresho bya Camshaft

SNEIKByuzuyeshiraho igihe cyo gusimbuza igihe, itanga uburyo bunoze bwo kubungabunga igihe.Iminyururu ya SNEIKbikozwe mubyiza byo murwego rwohejuru, byihariye kwambara birwanya kandi biramba. Urunigi rw'umunyururu ni nitrocarburize, bityo ubuso bwabo burakomera.

• Imbaraga zidasanzwe (stress ya mashini): 13KN (~ 1325 kg)
• Isahani yo hanze (ibikoresho - 40Mn, gukomera - 47–51HRC)
• Isahani y'imbere (ibikoresho - 50CrV, gukomera - –52HRC)
• Igipapuro (ibikoresho - 38CrMoAl, gukomera - 88-92HR15N)
• Urupapuro (ibikoresho - 20CrNiMo, ubukana - 88-92HE15N, nitrocarburizing - 0,15–0,25 mm)

Inkweto za SNEIK zigihekugabanya neza urunigi rwigihe vibration amplitude. Bapfukiranwa na polimeri iremereye, yongerera ubuzima.

Ingengabihe yigihekura kunyeganyega bisigaye kuri tensioner kandi wirinde urunigi gusimbuka kuri camshaft na crankshaft. Bagabanya kandi urwego rwurusaku. Gusimbuza byuzuye ibice byose byinteko byemeza imikorere yuburyo bwimikorere.

Nkuko ibizamini bya laboratoire byerekana, guhinduranya gato muburyo bwigihe kigaragara nyuma yamasaha 19 102 yo gukora munsi yimitwaro ihindagurika (ibizamini byintebe byakoreshejwe kuri 1ZZ-FE, SR20). Guhagarara-guhagarara byerekanaga ihinduka rito mugihe cya nyuma ya kilometero 357 000. Igeragezwa ryukuri kwisi ryerekana ~ 241 000 - 287 000 km. Ukurikije ibizamini, ubuzima bwa SNEIK igihe cyurunigi rwibikoresho byibura 200 000 km.

Ibyerekeye SNEIK

SNEIKni ibice byimodoka yihariye mubice byimodoka, ibice nibikoreshwa. Isosiyete yibanze ku musaruro w’ibice bisimburwa n’imisozi miremire yo gufata neza imodoka zo muri Aziya n’Uburayi.

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Ibi bikoresho birakwiriye

BMW / 320i / 320Li / 328i / 320Li / 525Li / 520Li / 2.5 / 3.0 (05-19)