Kab ntsig 35A Series Roj Injector
Engineering Tsim thiab Kev Ua Haujlwm
Cov roj injectors no tau tsim nyob ib ncig ntawm HEUI (Hydraulic Electronic Unit Injector) lossis MEUI (Mechanically actuated Electronic Unit Injector) architecture nyob ntawm qhov sib txawv, muab cov khoom siv hluav taws xob hloov pauv sijhawm thiab tswj kom muaj nuj nqis nyob rau hauv kev kub ntxhov.
Cov yam ntxwv tseem ceeb ntawm Engineering:
Txhaj Siab: Txog 1600 bar (160 MPa)
Spray Nozzle Orifice Loj: Feem ntau 0.2-0.8 hli
Nozzle Configuration: Ib qhov, ntau lub qhov, orifice phaj (nyob ntawm lub tog raj kheej lub taub hau tsim)
Solenoid Resistance: Tsawg-impedance (2-3 Ohms) lossis siab impedance (13-16 Ohms) txawv
Cov Khoom Siv Cov Khoom Siv: Cov pa roj carbon monoxide siab thiab carbide-coated hnav qhov chaw kom tiv taus lub voj voog siab thiab thermal stress
Fuel Control: Pulse-width modulated solenoid control nrog ECU-trimmed fuel mapping
Engineering Tsim thiab Kev Ua Haujlwm
Functionality thiab lub luag hauj lwm hauv Engine Performance
Roj injectors nyob rau hauv 35A Series xyuas kom meej:
Precision roj metering thoob plaws cav load tej yam kev mob
Txhim kho atomization rau kev txhim kho combustion efficiency
Txo emissions (NOx, PM) los ntawm optimized tsuag qauv
Ntxiv injector lifespan ntawm hardened koob valve thiab plunger sib dhos
Injector Part Numbers thiab Compatibility
| Injector Part No. | Hloov Code | Compatible Engines | Sau ntawv |
| 7 ib:8836 | - | 3508A, 3512A, 3516A | Hoobkas-tshiab OEM injector |
| 392-0202 : kuv | 20 r1266 | 3506, 3508, 3512, 3516, 3524 | Yuav tsum tau ECM trim code hloov tshiab |
| 20r1270 ua | - | 3508, 3512, 3516 | OEM feem rau Tier-1 daim ntawv thov |
| 20r1275 ua | 392-0214 ib | 3500 series cav | Remanufactured rau CAT spec |
| 20r1277 ua | - | 3520, 3508, 3512, 3516 | High-load kev ua tau zoo stability |
