Timing saw cov khoom siv SNEIK, 3RZ-FE, CK089

OE

13506-75020 13523-75010 13521-75010 13540-75020 13559-75020 13561-75020

 Kev siv tau

Qub Overlord 2700 / Coaster / 4RB3 /

SNEIK CK089 lub sij hawm saw khoom siv rau the3RZ-FEAengine, siv hauv Toyotatsheb (PLATZ, VITZ, YARIS).

Khoom siv:

• Lub sij hawm saw (148 txuas; 1, 2, 32, 39 yog cim)
• Lub sij hawm saw hydraulic tensioner
• Timing chain tensioner bar
• Timing chain damper
• Lub sij hawm chain guide
• Crankshaft iav
• Camshaft iav

SNEIKtsim tus puvteem caij rau lub sij hawm saws hloov, uas muab kev saib xyuas ntawm lub sij hawm mechanism.SNEIK sij hawm chainsyog tsim los ntawm high-zoo alloys, uas yog tshwj xeeb rau hnav kuj thiab durability. Cov saw rollers yog nitrocarburized, yog li lawv txheej txheej yog hardened.

• Qhov kawg lub zog (kev ntxhov siab): 13KN (~ 1325 kg)
• Sab nrauv phaj (khoom siv - 40Mn, hardness - 47-51HRC)
• Sab hauv phaj (khoom siv - 50CrV, hardness - -52HRC)
• Pin (khoom siv - 38CrMoAl, hardness - 88-92HR15N)
• Cov menyuam (khoom siv - 20CrNiMo, hardness - 88-92HE15N, nitrocarburizing - 0.15-0.25 hli)

SEIK sij hawm saw tensioner nkawm khauzoo txo ​​lub sij hawm saw vibration amplitude. Lawv tau them nrog ib qho hnyav-lub luag haujlwm polymer, uas txuas lub neej ntev.

Timing chain damperstshem tawm cov residual vibration ntawm lub tensioner thiab tiv thaiv cov saw ntawm dhia tawm ntawm lub camshaft thiab crankshaft sprockets. Lawv kuj txo cov suab nrov. Kev hloov pauv ntawm tag nrho cov khoom sib dhos tau lees paub qhov tseeb ntawm lub sijhawm ua haujlwm.

Raws li kev kuaj kuaj pom, me ntsis hloov nyob rau hauv lub sij hawm lub kaum sab xis tshwm sim tom qab 19 102 teev ntawm kev ua hauj lwm nyob rau hauv lub variable loads (lub rooj ntev zaum xeem tau siv rau 1ZZ-FE, SR20). Qhov kev sib tsoo-hauv qhov muag pom kev hloov pauv me ntsis hauv lub sijhawm lub sijhawm tom qab 357 000 km. Kev sim ntiaj teb tiag tiag qhia tau tias ~ 241 000 - 287 000 km. Raws li kev ntsuam xyuas, lub neej ntawm SNEIK cov khoom siv sij hawm yog tsawg kawg yog 200 000 km.

Hais txog SNEIK

SNEIKyog ib qho khoom siv hauv tsheb tshwj xeeb hauv cov khoom siv tsheb, cov khoom siv thiab cov khoom siv. Lub tuam txhab tsom mus rau kev tsim cov high-mount hloov qhov chaw rau rear nkawm ntawm Asian thiab European tsheb.

13506-75020 13523-75010 13521-75010 13540-75020 13559-75020 13561-75020

Qhov no accessory yog haum rau

Qub Overlord 2700 / Coaster / 4RB3 /