Cummins Qhov Flywhel Vaj 43723349 rau Qsk60 Lub Cav

43723349 Flywhiying vaj tsev, raws li cov qauv tseem ceeb ntawm QSK60 lub zog fais fab sib kis tau cov kab ke, dependakes plaub lub luag haujlwm tseem ceeb:

Fais fab txuas txuas nrog qhov tseeb: tsim peb-seem spatial txoj hauj lwm system ntawm crankshaft-flykib (thev taus band} {3}}. 02mm)

Dynamic thauj cov kabmob: Tsim torsional txhav ntau dua lossis sib npaug 1800n-m \/ degree rau ntawm QSK60 lub cav 2840n-m cyclic cuam tshuam

Vibration damping system: Through the patented honeycomb reinforcement design, the vibration attenuation rate is >35%.

Kev Tiv Thaiv Kev Tiv Thaiv Module: Ua ke # 4 cov qauv flange interface, tau tshaj nrog txhua qhov ntawm lub zog coj-offs thiab pto system nthuav dav.

Cov Khoom Siv Engineering
Cov khoom siv hauv paus: DIN 1693 tus qauv ggg60 ductile hlau, graphite spheroidisation tus nqi ntau dua los yog sib npaug ntawm 90% (metallurgical Test Scents yogO945).

Alloy Cov Qauv: Ntxiv {{{{0}}}}.}.}}}.}}}.}}.

Melting Txheej Txheem: Nruab Nrab Zaus Inducta Rauv Melting (1600 Degree ± 20 20 Qib), Argon Kev Tiv Thaiv

Precision Moulding Technology
Casting Txheej Txheem: Siv ploj cov pwm Precision Casting (EPS Pwm) Technology thev naus laus zis, kev sib luag saum npoo qis dua lossis sib npaug 6.3μm

Flow:

Tsib-Axis Linkage machining chaw kom tiav cov txheej txheem nto deg (flatness 0. 03mm)

Lub qhov sib sib zog nqus lub drilling system los ua cov kev ua si ntsia liaj qhov rooj (H7 qib kawm)

High-zaus quenching kev kho mob ntawm qhov tseem ceeb ntxhov siab saum npoo (Hardness hrc 45-50)

Txoj kev tswjfensional: Kev tshuaj xyuas tag nrho los ntawm kev soj ntsuam laser (raug 0. 005mm)

| Parameter|4372349|Tom qab|Yam uas pab

| Ncov torque muaj|6, {{{{1} · m (DIN 740 STD.)|4,500 NEH · deformation|33% Ntau Dua Kev Nyab Xeeb |

| Kev co muaj sia nyob taus|15g @ 2kHz (ISO 1940 g2,5)|Nrib @ 10g|50% muaj kev ruaj khov ntau dua |

| Thermal Cycling ({0}}} degree ↔15 {4 4 4} degree)|± 0.05mm Suab Doctensional|± 0.2mm (kev pheej hmoo tsis zoo)|4x precision tuav |

Kev Tsim Kho Daim Ntawv: 60, {{{000- teev kev ua haujlwm hauv Pilbara Hlau Ore cov tsheb thauj khoom nrog xoom kev ua tiav txhua xyoo nrog cov khoom lag luam.

A. teeb kev ua tau zoo tshaj plaws

- Alignment Zoo Nkauj: Cummins Txheej Txheem (P \/ N 4372351) kom ntseeg tau<0.03mm engine-transmission coaxiality

- {{{{{3- theem star-qauv zawm (kawg 350 · 5 · 5) tiv thaiv vaj tsev distortion

- Kev Nyab Xeeb Kev Ruaj Ntseg: Hoobkas-thov Loctite 243 txo cov ntsia liaj qhov rooj ntawm 90% (SAE J1553)

B. Kev Txij Nkawm

| Caij nyoog|Tus txheej txheem|Kev Tiv Thaiv Kev Ua Haujlwm

| 2, 000} teev|Feal Lip Kev Tshuaj tes + Resonance Kov Xeem|Thaum ntxov nrib pleb (90% tseeb)

| 10, {000} teev|Laser Vibrometer 3.<1.2mm/s) | Identifies imbalance before bearing damage |

| 30, 000} teev|Koom tes ntsuas tshuab (CMM) kos|Xyuas cov<0.05mm flange flatness