Zida zanthawi yake SNEIK,N52B25,CK046

OE

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 Kugwiritsa ntchito

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

SNEIK CK046timing chain zida zaN52B25Aengine, yogwiritsidwa ntchitoBmwmagalimoto (PLATZ, VITZ, YARIS).

Zida:

• Unyolo wanthawi (148 maulalo; 1, 2, 32, 39 akulemba)
• Nthawi chain hydraulic tensioner
• Timing chain tensioner bar
• Damper ya nthawi
• Kalozera wa nthawi
• Zida za Crankshaft
• Zida za Camshaft

SNEIKadapanga zonsekhazikitsani chosinthira nthawi, yomwe imapereka kukonzanso kwathunthu kwa nthawi.SNEIK nthawi unyoloamapangidwa ndi ma alloys apamwamba kwambiri, omwe ndi apadera kuti azivala kukana komanso kulimba. Zodzigudubuza za unyolo ndi nitrocarburized, kotero kuti pamwamba pawo ndi owumitsidwa.

• Mphamvu zomaliza (kupsinjika kwamakina): 13KN (~ 1325 kg)
• Mbale wakunja (zinthu - 40Mn, kuuma - 47-51HRC)
• Mbale wamkati (zinthu - 50CrV, kuuma - -52HRC)
• Pin (zinthu - 38CrMoAl, kuuma - 88-92HR15N)
• Roller (zinthu - 20CrNiMo, kuuma - 88-92HE15N, nitrocarburizing - 0.15-0.25 mm)

SNEIK timing chain tensioner nsapatobwino kuchepetsa nthawi unyolo kugwedera matalikidwe. Amakutidwa ndi polima yolemetsa, yomwe imatalikitsa moyo.

Zida zochepetsera nthawiChotsani kugwedezeka kotsalira kuchokera ku tensioner ndikuletsa unyolo kuti usadumphe kuchoka pa camshaft ndi crankshaft sprockets. Amachepetsanso phokoso. Kusintha kwathunthu kwa magawo onse a msonkhano kumatsimikizira kugwira ntchito moyenera kwa nthawi.

Monga momwe mayeso a labotale amasonyezera, kusintha pang'ono pakona ya nthawi kumawonekera pambuyo pa maola 19 102 akugwira ntchito pansi pa katundu wosiyanasiyana (mayeso a benchi anagwiritsidwa ntchito ku 1ZZ-FE, SR20). Kuyimilirako kunawonetsa kusintha pang'ono pakona ya nthawi pambuyo pa 357 000 km. Kuyesa kwenikweni kwadziko lapansi kumawonetsa ~ 241 000 - 287 000 km. Malinga ndi mayesowa, moyo wa SNEIK timing chain kit ndi osachepera 200 000 km.

Za SNEIK

SNEIKndi mtundu wa zida zamagalimoto okhazikika pazigawo zamagalimoto, zida ndi zinthu zomwe zimagwiritsidwa ntchito. Kampaniyo imayang'ana kwambiri pakupanga zida zosinthira zokwera kwambiri zokonzera kumbuyo kwa magalimoto aku Asia ndi ku Europe.

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Chowonjezera ichi ndi choyenera

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