Kayayyaki
Cummins QST30 Injin Majalisar
Bayanan Injin QST30
| Samfura | Saukewa: QST30-C1050 |
| Siffar | 12-Silinda, sanyaya ruwa, V-dimbin yawa, bugun jini hudu, sarrafa lantarki |
| Silinda diamita | mm 140 |
| Piston bugun jini | mm 165 |
| Kaura | 30.5l |
| rabon matsawa | 15.7: 1 |
| Ƙimar ƙarfi/gudu | 783KW/2100r/min |
| Matsakaicin karfin juyi | 4630 N·m/1300r/min |
| Gudun mara aiki | 650r/min |
| Jimlar taro | 3171 kg |
Cummins QST30-C1050 injin allurar lantarki shine 12-Silinda, v-dimbin kusurwar kusurwar digiri 50, bugun jini 4, allura mai sanyaya ruwa, injin intercooling supercharged, dangane da injin Jafan Komatsu SA12V-140, ya fara masana'anta a cikin 1988. ana amfani da su sosai wajen haƙar ma'adinan juji, lodi da na'ura mai ɗorewa da sauran kayan aiki.Injin QST30 da sauran nau'ikan injin, ta hanyar haɗin sandar crank, injin rarraba gas, tsarin samar da mai, tsarin lubrication, tsarin sanyaya da tsarin farawa.
Ayyukan allurar mai da fa'idodi
1.Dual RP39 Bosch man famfo
2.Engine Electronic Control System
3.Rage yawan amfani da man fetur, inganta amsawar hanzari da rage yawan hayaki a ƙarƙashin yanayi daban-daban na aiki.
4.Cancel inji maƙura na USB (electronic maƙura)
5.Haɓaka halayen aikin injiniya
6. Yana ba da halayen sarrafawa iri ɗaya kamar sauran dangin Quantum
Fasaloli da fa'idodin simintin ƙarfe na simintin ƙarfe
1.Adopt iri ɗaya da Komatsu yayi amfani da shi
2.Higher Silinda matsa lamba hali iya aiki fiye da aluminum pistons
3.A amfani sake zagayowar ne ƙwarai mika
4.Yi aiki tare tare da layin silinda don kawar da matsalolin cavitation
Amfanin tsarin pre-lubricating
1.Hana kurakurai a cikin ayyukan kulawa: Yana hana farawa na'ura lokacin da babu man fetur, kuma ba zai fara bushewa ba.
2.Inganta overhaul sake zagayowar da bangaren rayuwa
3.Increased motor aminci da durability, rage aiki halin kaka
Hotunan samfur
KASHIN KYAUTA
Mayar da hankali kan samar da mafita na mongpu na shekaru 5.
