Caterpillar 35A Series Fuel Injector
Engineering Design ndi Ntchito
Ma jakisoni amafutawa amapangidwa mozungulira HEUI (Hydraulic Electronic Unit Injector) kapena MEUI (Mechanically actuated Electronic Unit Injector) kutengera kusiyanasiyana, kupereka nthawi ya jakisoni yosinthidwa pakompyuta komanso kuwongolera kuchuluka kwazovuta.
Zofunika Zaumisiri:
Kupanikizika kwa jakisoni: Kufikira 1600 bar (160 MPa)
Kukula kwa Nozzle Orifice: Nthawi zambiri 0.2-0.8 mm
Kukonzekera kwa Nozzle: Bowo limodzi, mabowo angapo, mbale ya orifice (malingana ndi kapangidwe ka mutu wa silinda)
Solenoid Resistance: Low-impedance (2-3 Ohms) kapena high-impedance (13-16 Ohms) mitundu
Mapangidwe Azinthu: Chitsulo chokwera kwambiri komanso chokutidwa ndi carbide kuti chizitha kupirira kupsinjika kwambiri komanso kupsinjika kwamafuta
Kuwongolera Mafuta: Kuwongolera kwamphamvu kwa solenoid ndi mapu amafuta opangidwa ndi ECU
Engineering Design ndi Ntchito
Magwiridwe ndi Udindo mu Injini Kuchita
Majekeseni amafuta mu 35A Series amatsimikizira:
Kuyeza kolondola kwamafuta pamakina ambiri a injini
Kupititsa patsogolo kwa atomization kuti kuyaka bwino bwino
Kuchepetsa mpweya (NOx, PM) kudzera pamachitidwe opopera bwino
Kutalika kwa moyo wa jekeseni kudzera pa ma valve olimba a singano ndi ma plunger
Nambala ya Injector Part ndi Kugwirizana
| Injector Part No. | M'malo Code | Ma injini Ogwirizana | Zolemba |
| 7E-8836 | - | 3508A, 3512A, 3516A | Factory-new OEM injector |
| 392-0202 | Mtengo wa 20R1266 | 3506, 3508, 3512, 3516, 3524 | Pamafunika ECM trim code kusinthidwa |
| 20R1270 | - | 3508, 3512, 3516 | Gawo la OEM pamapulogalamu a Tier-1 |
| 20R1275 | 392-0214 | 3500 mndandanda wa injini | Zapangidwanso ku CAT spec |
| 20R1277 | - | 3520, 3508, 3512, 3516 | Kukhazikika kwa magwiridwe antchito apamwamba |
