Chojambulira Mafuta cha Caterpillar 35A Series

Kufotokozera Kwachidule:

Ma injector amafuta a Caterpillar 35A Series ndi zida zopangidwa mwaluso kwambiri zomwe zimapangidwa kuti zigwiritsidwe ntchito mu injini zazikulu za dizilo, makamaka banja la injini za Caterpillar 3500A, zomwe zimaphatikizapo mitundu monga 3508, 3512, 3516, ndi 3520. Ma injector awa ndi ofunikira kwambiri kuti pakhale mphamvu yoyaka bwino, kutsatira malamulo okhudza utsi, komanso kukhala ndi moyo wautali wa injini pazinthu zolemera kuphatikizapo kupanga magetsi, kuyendetsa panyanja, ndi ntchito zamafakitale.

Tumizani imelo kwa ife Tsitsani kabukhu

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kapangidwe ka Uinjiniya ndi Ntchito

Ma injector amafuta awa amapangidwa mozungulira kapangidwe ka HEUI (Hydraulic Electronic Unit Injector) kapena MEUI (Mechanically actuated Electronic Unit Injector) kutengera mtundu wake, zomwe zimapereka nthawi yosinthira jakisoni ndi kuwongolera kuchuluka kwa mafuta pansi pa kupsinjika kwakukulu.

Zinthu Zaukulu Zauinjiniya:
Kupanikizika kwa jakisoni: Mpaka 1600 bar (160 MPa)

Kukula kwa Chivundikiro cha Nozzle Yopopera: Kawirikawiri 0.2–0.8 mm

Kapangidwe ka Nozzle: Mbale yokhala ndi dzenje limodzi, yokhala ndi mabowo ambiri, ndi orifice (kutengera kapangidwe ka mutu wa silinda)

Kukana kwa Solenoid: Mitundu ya Low-impedance (2–3 Ohms) kapena high-impedance (13–16 Ohms)

Kapangidwe ka Zinthu: Chitsulo cha kaboni wambiri ndi malo ophimbidwa ndi carbide kuti athe kupirira kuthamanga kwamphamvu komanso kupsinjika kwa kutentha

Kuwongolera Mafuta: Kuwongolera kwa solenoid yosinthidwa m'lifupi ndi mapu amafuta okonzedwa ndi ECU

Kapangidwe ka Uinjiniya ndi Ntchito

Kugwira Ntchito ndi Udindo mu Kugwira Ntchito kwa Injini
Ma injector amafuta mu 35A Series amatsimikizira:

Kuyeza mafuta molondola pamikhalidwe yonse ya injini

Kupititsa patsogolo atomization kuti pakhale bwino kuyaka

Kuchepetsa mpweya woipa (NOx, PM) kudzera mu njira yabwino yopopera

Kutalika kwa nthawi yogwiritsira ntchito jekeseni pogwiritsa ntchito valavu yolimba ya singano ndi ma plunger

Manambala a Zigawo za Injector ndi Kugwirizana Kwake

Nambala ya Gawo la Injector	Khodi Yosinthira	Mainjini Ogwirizana	Zolemba
7E-8836	–	3508A, 3512A, 3516A	Injector yatsopano ya OEM ya fakitale
392-0202	20R1266	3506, 3508, 3512, 3516, 3524	Ikufunika kusintha kwa ma code a ECM trim
20R1270	–	3508, 3512, 3516	Gawo la OEM la ntchito za Tier-1
20R1275	392-0214	Injini zotsatizana za 3500	Yapangidwanso ku CAT spec
20R1277	–	3520, 3508, 3512, 3516	Kukhazikika kwa magwiridwe antchito ambiri