Sekhahla sa ketane ea nako SNEIK,N52B25,CK046

OE

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 Ho sebetsa

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

SNEIK CK046timing chain kit bakeng sa theN52B25Aengine, sebelisoa kaBMWlikoloi (PLATZ, VITZ, YARIS).

Thepa:

• Ketane ea nako (lihokelo tse 148; 1, 2, 32, 39 lia tšoaea)
• Thing chain hydraulic tensioner
• Nako ea tensioner bar
• Sesebelisoa sa ketane ea nako
• Tataiso ea ketane ea nako
• Lisebelisoa tsa crankshaft
• Lisebelisoa tsa camshaft

SNEIKe entsoeng ka botlalosetetsoe sebaka sa ketane ea nako, e fanang ka tlhokomelo e feletseng ea mochine oa nako.SNEIK liketane tsa nakoli hlahisoa ka li-alloys tsa boleng bo phahameng, tse khethehileng bakeng sa ho apara ho hanyetsa le ho tšoarella. Li-roller tsa ketane li na le nitrocarburized, kahoo bokaholimo ba tsona bo thatafalitsoe.

• Matla a ho qetela (khatello ea mochini): 13KN (~ 1325 lik'hilograma)
• Letlapa la ka ntle (thepa - 40Mn, boima - 47-51HRC)
• Letlapa le ka hare (thepa - 50CrV, boima - -52HRC)
• Pin (thepa - 38CrMoAl, boima - 88-92HR15N)
• Roller (thepa - 20CrNiMo, boima - 88-92HE15N, nitrocarburizing - 0.15-0.25 mm)

SNEIK timing chain tensioner shoeska mokhoa o nepahetseng fokotsa boholo ba ketane ea ho sisinyeha ha nako. Li koahetsoe ke polymer e boima, e eketsang bophelo bohle.

Li-dampers tsa ketane ea nakoTlosa ho sisinyeha ho setseng ho tsoa ho tensioner le ho thibela ketane hore e se tlole ho tloha ho camshaft le crankshaft sprockets. Li boetse li fokotsa boemo ba lerata. Phetoho e felletseng ea likarolo tsohle tsa kopano e tiisa ts'ebetso e nepahetseng ea mochini oa nako.

Joalokaha liteko tsa laboratori li bontša, liphetoho tse nyenyane ka lehlakoreng la nako li hlaha ka mor'a lihora tse 19 102 tsa ts'ebetso tlas'a meroalo e sa tšoaneng (liteko tsa benche li ile tsa sebelisoa ho 1ZZ-FE, SR20). Sebaka sa ho qhekella se bonts'itse phetoho e nyane ka lehlakoreng la nako kamora 357 000 km. Teko ea 'nete ea lefats'e e bonts'a ~ 241 000 - 287 000 km. Ho latela liteko, nako ea bophelo ea SNEIK ketane ea nako ke bonyane 200 000 km.

Mabapi le SNEIK

SNEIKke lets'oao la likarolo tsa koloi le ipabolang ka likarolo tsa koloi, likarolo le lisebelisoa. Khamphani e tsepamisitse maikutlo ho hlahisoeng ha likarolo tse ncha tse phahameng bakeng sa tlhokomelo e ka morao ea likoloi tsa Asia le tsa Europe.

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Sesebelisoa sena se loketse

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