Kayayyaki
Cummins NTA855-G1B Cibiyar Injiniya
Aikace-aikacen kaya
Iyakar ikon injin da Chongqing Cummins ke samarwa shine 200HP-1600HP.Ana amfani da samfuran a cikin manyan motoci masu nauyi, manyan motocin fasinja, injinan gine-gine, injinan ma'adinai, injinan mai, injinan dogo, injin tashar jiragen ruwa, na'urorin injin dizal mai tsayayye da wayar hannu, tashoshin wutar lantarki, da tura jiragen ruwa.Raka'a mai ƙarfi da na'urori masu ƙarfi, na'urorin wutar lantarki da sauran na'urori masu ƙarfi.
NTA855 yana da amfani da yawa.Ana iya sanye shi da saitin janareta.Misali, ana iya sanye shi da na'urorin janareta na jiragen ruwa.Hakanan ana iya sanye shi da ababen hawa.Idan an sa masa ababen hawa, galibin injunan gine-gine ne, da na’urar bulldozer, da injina, da crane, da dai sauransu.
Yanzu mun dauki NTA855-G1 a matsayin misali, nazarin takamaiman sigogi na wannan engine
Saukewa: NTA855-G1 Cummins
| sigogin aikin injin | INJIN TSAYE | PRIMING INJI | ||
| 60HZ | 50HZ | 60HZ | 50HZ | |
| Gudun inji r/min | 1800 | 1500 | 1800 | 1500 |
| Ƙarfin fitarwar kW (BHP) | 317 | 265 | 287 | 240 |
| Ma'anar tasiri mai tasiri kPa(psi) | 1510 | 1510 | 1358 | 1379 |
| Matsakaicin saurin piston m/s (ft/min) | 9.1 | 7.6 | 9.1 | 7.6 |
| Matsakaicin ikon parasitic KW (HP) | 44 | 33 | 44 | 33 |
| Ruwan sanyaya L/s (US gpm) | 7.8 | 6.4 | 7.8 | 6.4 |
| Siffofin injin tare da busassun bututun shayewa: | ||||
| Injin Net Power kW (BHP) | 302 | 256 | 272 | 231 |
| Ruwan iska L/s(cfm) | 463 | 345 | 425 | 321 |
| Hatsarin iskar gas ℃(℉) | 543 | 541 | 460 | 532 |
| Ƙarƙashin iska L/s(cfm) | 1253 | 949 | 1029 | 878 |
| Radiant zafin kuzari kWm (BTU/min) | 50 | 41 | 45 | 37 |
| Ruwan sanyaya yana kawar da zafi kWm (BTU/min) | 202 | 169 | 183 | 153 |
| Shakewa yana kawar da zafi kWm (BTU/min) | 281 | 233 | 259 | 207 |
| Fan iska kwarara L/s(cfm) | 9808 | 8161 | 9808 | 8161 |
| Siffofin injin tare da bututun shaye-shaye | ||||
| Injin Net Power kW (BHP) | 302 | 256 | 272 | 231 |
| Ruwan iska L/s(cfm) | 463 | 326 | 425 | 302 |
| Hatsarin iskar gas ℃(℉) | 496 | 552 | 474 | 510 |
| Ƙarƙashin iska L/s(cfm) | 1053 | 852 | 1029 | 753 |
| Radiant zafin kuzari kWm (BTU/min) | 41 | 34 | 38 | 31 |
| Ruwan sanyaya yana kawar da zafi kWm (BTU/min) | 247 | 206 | 223 | 187 |
| Shakewa yana kawar da zafi kWm (BTU/min) | 255 | 207 | 220 | 185 |
| Fan iska kwarara L/s(cfm) | 9808 | 8161 | 9808 | 8161 |
Hotunan samfur
KASHIN KYAUTA
Mayar da hankali kan samar da mafita na mongpu na shekaru 5.
