Xav tau ceev ceev, nqi -}}}} Xaiv lwm txoj kev xaiv rau tus thawj crankshaft 3907803/3929036? Peb tus tom qab Cummins 4BT Crankshaft poob ncaj qha rau hauv ib qho 4TBT3.9 block - tsis muaj qhov xav tsis thoob. Los ntawm komatsu pc200 khawb rau John Deere 4045D cov tsheb laij teb thiab 60 -80 kW gensets, tshav kub}}}} tsev nyob rau hauv li ntawm 72 teev. Tib yam haum, tib lub neej qaug zog lub neej, feem ntawm OEM nqe.

Cov Khoom Qhia Khoom Khoom

Cav tsis muaj	4bT	Tag nrho qhov hnyav (kg)	41.5
OEM / Part tsis muaj	3907803,3929036	Ntev (hli)	618
Crankshaft Khoom siv	Forged steel 40cr	Phau Ntawv Xov Xwm Tseem Ceeb (hli)	83
Tshuab Hom	lub cav diesel	CrankPin Journal (hli)	69
Daim ntawv thov	KOMATSU PC200 EXCAVATORS	Mob stroke (hli)	120
Anti -} Rusty txheej	Tau	Hardness (HRC)	HRC52-58

Cov khoom lag luam zoo

(1) ua rau kev ua kom ntev

Peb tsis muab pov - peb tog. Txhua 4BT Crankshaft (3929036) Pib li 40cr bar Tshuag, rauj} Qhov kev sib tw ntxiv uas ua rau Turbocharged 4T3.9 lub cav tig 3-5 xyoos tsis muaj nruab nrab- Lub neej tsis muaj nyob rau hauv cov khoom lag luam pheej yig. Txij li thaum peb ua foulding, machining, thiab sib npaug hauv tsev nyob rau tib lub chaw, koj tau txais kev ua haujlwm qub cov cuab yeej tseem ceeb thaum tsis txhob muaj nqi thiab ntev leades leades leades.

(2) Precision kub kho

Peb-theem kev kho mob: Tempering → Induction Hardening - nyem tempering

Kev ua tiav saum npoo hardness ntawm HRC 52-58 thiab ib txheej tawv qhov tob ntawm 3-5 hli

Muab cov coj zoo rau kev tiv thaiv tsis kam kam thiab tseem ceeb

(3)Phau Ntawv Xov Xwm Qhov Tseeb & Tshuav

Cov ntaub ntawv xov xwm preasision - av rau ra tsawg dua lossis sib npaug rau 0.4 μm thiab sib npaug ntawm 0.005 hli

Txhim kho cov kabmob lub neej, txo kev co lub neej, thiab lowers cav hnav

Kev ntsuas hluav taws xob zoo ntseeg tau ua haujlwm smoother hauv ob lub xov tooj ntawm tes thiab ruaj ruaj

(4) Qhov Kev Ncaj Ncees Zoo

Ntau tshaj 30 qhov kev kuaj xyuas cov chaw kuaj xyuas, suav nrog Ultrasonic Qhov Ntsuas Kom Paub thiab Kev Tshawb Xyuas Hardness

Conforms rau ISO9001 cov qauv zoo system

Yeem thib peb -} kev soj ntsuam cov ntaub ntawv qhia muaj nyob rau ntawm kev thov

3929036 ISO certification

Daim ntawv thov

Lub Cummins 4BT Crankshaft (3929036) yog tsim kom muaj zog 4bt3.9 orks thoob plaws ntawm ntau yam kev lag luam:

Kev tsim kho kev tsim kho: Komatsu excavators pc200-5 / PC220-5

Ua liaj ua teb: John Deere Tsheb Lij 4045D, Cummins Powercommand 3.9g

Lub zog loj: Cummins QSB3.3-G1 Generator teeb tsa

product-1460-234

Ntim

Rau Cummins 4BT Crankshaft (3929036), peb muab cov neeg siv khoom sib txawv ntawm cov thawv ntim sib txawv: plywood thiab ntoo nyoos.

Logistics: thoob ntiaj teb kev xa nrog txhawb dej hiav txwv thauj

product-1-1

FAQ (teb cov lus nug uas muaj)

Q: Lub cav twg tau siv cov crankshaft no?

A: Yog tias lub cav thaiv yog cim 4bt3.9 (nrog lossis tsis muaj turbocharging), tom qab ntawd 3929036 crankshaft qauv yog siv tau.

Q: Puas yog crankshaft forged lossis nrum?

A: Qhov no yog forged steel crankshaft (40CR), muab tau zoo dua qub durabilatives.

Q: Cov ntawv pov thawj sim muaj?

A: Yog. Peb muab thib peb -}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} illension kev ua siab ntev, thiab sib npaug thaum thov.

Q: Nws puas yuav siv lub turbo punch?

A: Nws yuav tsum tau. Lub 4bt3.9 muaj peev xwm Spike Torque nyuaj thaum lub chaw thau khoom; Cov ntawv sau ua si yog forged thiab cua sov {{- kho kom zoo yog li lawv tsis ntswj thaum lub zog txhawb nqa lub zog.

Q: Ntev npaum li cas ua ntej kuv tau viav vias dua?

A: Feem ntau cov tswv tau sau peb mus rau tsib lub caij 10-teev hnub ua ntej thawj cov cim ntawm kev hnav. Yog tias cov roj nyob qis qis thiab txoj siv sia nyob kom nruj, ua kom ntev ntev.

Cim npe nrov: Crankshaft rau Cummins 4BT, Tuam Tshoj Crankshaft rau Cummins 4BT manufacturers, lwm tus neeg, Hoobkas