| Asian space-rocket liquid-propellant engines |
last update: 08.12.2012 |
|
Engine |
Chamb. |
Stage |
Nozzle |
Press. |
Chamb. |
Propellants |
Oxid. |
Thrust s.l. |
Isp s.l. |
Thrust vac. |
Isp vac |
Flow |
Launcher |
|||
|
kN |
sec |
Ns/kg |
kN |
sec |
Ns/kg |
|||||||||||
| China | ||||||||||||||||
| YF-2 | 4xYF-1 | 4 | Core | UDMH / AK-27S | 1,020.0 | 239.5 | 2349 | 1,132.1 | 265.7 | 2606 | 0.4343 | DF-3 missile | ||||
| YF-3 | 1 | 2nd | 294.2 | 280 | 2746 | 0.1071 | DF-4 missile | |||||||||
| YF-2A | 4xYF-1A | 4 | 1st | UDMH / N2O4 | 1,101.2 | 242.5 | 2378 | 1,214.4 | 267.4 | 2622 | 0.4631 | DF-3, DF-4, CZ-1 | ||||
|
YF-3A |
+ Verniers ? | 1 | 2nd | 320.2 | 286.9 | 2814 | 0.1138 | DF-4, CZ-1 | ||||||||
| YF-4 | + Verniers ? | 1 | 2nd | 403.4 | 303 | 2971 | 0.1358 | DF-4, CZ-1A, CZ-1B | ||||||||
| YF-21 | 4xYF-20 | 4 | 1st | 10 | 7.1 | UDMH / N2O4 | 2.10 | 2,784.6 | 258.9 | 2539 | 3,001.0 | 279 | 2736 | 1.0968 | FB-1, CZ-2C, CZ-3 | |
| YF-21A | 4xYF-20A | 4 | 1st | 2.10 | 2,804.0 | 260.6 | 2556 | 3,020.3 | 280.8 | 2754 |
1.0968 |
CZ-2C+, CZ-3+ | ||||
| YF-21B | 4xYF-20B | 4 | 1st | 2.12 | 2,961.6 | 260.6 | 2556 | 3,190.0 | 280.8 | 2754 |
1.1584 |
CZ-2CS | ||||
| YF-21C | 4xYF-20C | 4 | 1st | 2.12 | 2,961.6 | 260.6 | 2556 | 3,190.0 | 280.8 | 2754 |
1.1584 |
CZ-2F, CZ-3A, CZ-3B, CZ-3C | ||||
| YF-22 (B, C) | 1 | 2nd | 719.8 | 289 | 2834 | 0.2540 | CZ-2C, CZ-3 | |||||||||
| YF-22 (F) | 1 | 2nd | 2.10 | 719.8 | 289 | 2834 | 0.2540 | CZ-2D, CZ-4A | ||||||||
| YF-22B | 1 | 2nd | 2.18 | 742.4 | 298 | 2922 | 0.2540 | CZ-2C+, CZ-2CS, CZ-3+, CZ-3A, CZ-3B, CZ-4B |
||||||||
| YF-22C | 1 | 2nd | 2.18 | 742.4 | 298 | 2922 | 0.2540 | CZ-2D, CZ-4B, CZ-4C | ||||||||
| YF-22E | 1 | 2nd | 2.18 | 742.4 | 298 | 2922 | 0.2540 | CZ-2CS, CZ-3A, CZ-3B, CZ-3C |
||||||||
| YF-23 (B, C, F) | 4 | Verniers | 1.57 | 47.2 | 296.8 | 2911 | 0.0162 | CZ-2, CZ-3, CZ-4 | ||||||||
| YF-25 | 1 | Strap-ons | 740.4 | 260.4 | 2556 | 797.5 | 280.8 | 2754 |
0.2896 |
CZ-2E, -2F; CZ-3B, -3C | ||||||
| YF-26 (?) long nozzle | 1 | 2nd | 784.5 | 303 | 2971 |
0.2640 |
CZ-2E, -2F | |||||||||
| YF-40 | 2 | 2nd | 98.1 | 295 | 2893 | 0.0339 | CZ-1D | |||||||||
| YF-40A | 2 | 3rd | 55 | 4.48 | 2.14 | 98.1 | 303 | 2971 | 0.0330 | CZ-4A | ||||||
| YF-40B | 2 | 3rd | 100.8 | 306 | 3001 | 0.0336 | CZ-4B, -4C | |||||||||
| YF-73 | 4 | 3rd | 40 | 2.55 | LH2 / LOX | 5.0 | 44.15 | 420 | 4119 | 0.0107 | CZ-3 | |||||
| YF-73+ | 4 | 3rd | 40 | 2.63 | 5.0 | 44.43 | 425 | 4168 | 0.0107 | CZ-3+ | ||||||
| YF-75 | 2 | 3rd | 80 | 3.76 | 5.0 | 156.9 | 439.7 | 4312 | 0.0364 | CZ-3A, -3B, -3C | ||||||
| YF-75D | 2 | 2nd | 196.1 | 441 | 4325 | 0.0454 | CZ-5 | |||||||||
| YF-77 | 2x1 | 1st | 5.45 |
980.7 |
305.8 |
2999 |
1,372.9 | 428.1 | 4198 | 0.3270 | CZ-5 | |||||
| YF-100 | 2x1 | Strap-ons | 18.0 | Kerosene/LOX | 2.6 | 2,410.6 | 300 | 2942 | 2,692.7 | 335.1 | 3286 | 0.8194 | CZ-5 | |||
| YF-100 | 1 |
1st; Strap-ons |
18.0 | 2.6 | 1,205.3 | 300 | 2942 | 1,346.4 | 335.1 | 3286 | 0.4097 | CZ-5, CZ-7 | ||||
| YF-118 | 1 | 2nd | 180.0 | 330 | 3236 | 0.0556 | CZ-6 | |||||||||
| YF-118 | 2x1 | 2nd | 360.0 | 330 | 3236 | 0.1112 | CZ-7 | |||||||||
|
Engine |
Chamb. |
Stage |
Nozzle |
|
Chamb. |
Propellants |
Oxid. |
Thrust s.l. |
Isp s.l. |
Thrust vac. |
Isp vac |
Flow |
Launcher |
||
|
kN |
sec |
Ns/kg |
kN |
sec |
Ns/kg |
||||||||||
| Japan | |||||||||||||||
| LE-3 | 1 | 2nd | Aerozin50 / N2O4 | 53.4 | 290.2 | 2846 | 0.0187 | NLV-I | |||||||
| LE-5 | 1 | 2nd | 140 | 3.7 | LH2 / LOX | 5.5 | 103.0 | 450 | 4413 | 0.0233 | H-I | ||||
| LE-5A | 1 | 2nd | 130 | 3.98 | 5.0 | 121.9 | 451.9 | 4432 | 0.0275 | H-II | |||||
| LE-5B | 1 | 2nd | 110 | 3.57 | 5.0 | 136.5 | 447 | 4384 | 0.0311 | H-IIA | |||||
| LE-7 | 1 | 1st | 52 | 14.4 | 6.0 | 843.4 | 348.2 | 3415 | 1,079.2 | 445.6 | 4370 | 0.2470 | H-II | ||
| LE-7A (short nozzle) | 1 | 1st | 39 | 12.1 | 5.9 | 814.9 | 325.9 | 3196 | 1,073.8 | 429.4 | 4211 | 0.2550 | H-IIA | ||
| LE-7A (long nozzle) | 2 | 1st | 51.9 | 12.1 | 5.9 | 1,640.8 | 338.1 | 3316 | 2169.6 | 441.7 | 4332 | 0.5070 | H-IIB | ||
| TBD | 1 | 2nd | LNG / LOX | 97.8 | 345 | 3383 |
0.0298 |
GXLV | |||||||
|
Engine |
Chamb. |
Stage |
Nozzle |
Exp. |
Chamb. |
Propellants |
Oxid. |
Thrust s.l. |
Isp s.l. |
Thrust vac. |
Isp vac |
Flow |
Launcher |
||
|
kN |
sec |
Ns/kg |
kN |
sec |
Ns/kg |
||||||||||
| India | |||||||||||||||
| Vikas 2 | 1 | Strap-ons | 13.9 | 5.25 | UDMH / N2O4 | 1.86 | 600.5 | 248 | 2432 | 680.5 | 281 | 2756 | 0.2469 | GSLV | |
| Vikas 4 | 1 | 2nd | 30.8 | 5.85 | 1.86 |
|
725.0 | 296 | 2903 | 0.2498 | GSLV, PSLV | ||||
| Vikas 2+ | 1 | Strap-ons | 13.9 | 5.25 | UH25 / N2O4 | 1.87 | 677.7 | 255 | 2501 | 765.4 | 288 | 2824 | 0.2710 | GSLV+ | |
| Vikas 4+ | 1 | 2nd | 30.8 | 5.85 | 804.5 | 302 | 2962 | 0.2717 | GSLV+, GSLV Mk.2 | ||||||
| Vikas X | 2 | 1st |
1,430.0 |
265 |
2599 |
1,592.0 | 295 | 2893 | 0.5503 | LVM3 (GSLV Mk.3) | |||||
| CE-7.5 (CUS) | 1 | 3rd | 200 | 5.8 | LH2 / LOX | 6.0 | 73.6 | 452 | 4433 | 0.0166 | GSLV Mk.2 | ||||
| CE-20 | 1 | 2nd | 100 | 6.0 | 5.05 | 200.6 | 443 | 4344 | 0.0462 | LVM3 (GSLV Mk.3) | |||||
| LVS | 2 | 4th | MMH/MON | 14.8 | 308 | 3020 | 0.0049 | PSLV | |||||||
|
Engine |
Chamb. |
Stage |
Nozzle |
Exp. |
Chamb. |
Propellants |
Oxid. |
Thrust s.l. |
Isp s.l. |
Thrust vac. |
Isp vac |
Flow |
Launcher |
||
|
kN |
sec |
Ns/kg |
kN |
sec |
Ns/kg |
||||||||||
| Iran* | |||||||||||||||
| Nodong | 1 | 1st | 9.0 | UDMH / AK-27 | 284.4 | 247 | 2422 | 313.8 | 272.5 | 2672 | 0.1174 | Safir-1 | |||
| Nodong | 4x1 | 1st | 9.0 | 1,137.6 | 247 | 2422 | 1,255.2 | 272.5 | 2672 | 0.4697 | Simorgh | ||||
| LRE-4 | 2 | 2nd | 16.0 | 33.7 | 290 | 2844 | 0.0118 | Safir-1 | |||||||
| LRE-15 | 2 | 2nd | 10.9 | 141.2 | 290 | 2844 | 0.0497 | Simorgh | |||||||
| Nodong+ | 1 | 1st | 9.0 | UDMH / N2O4 | 314.9 | 259 | 2540 | 348.3 | 286.5 | 2810 | 0.1240 | Safir-1B | |||
| Nodong+ | 4x1 | 1st | 9.0 | 1,259.5 | 259 | 2540 | 1,393.0 | 286.5 | 2810 | 0.4958 | Simorgh | ||||
| LRE-4+ | 2 | 2nd | 16.0 | 37.1 | 296 | 2903 | 0.0128 | Safir-1B | |||||||
| LRE-15+ | 2 | 2nd | 149.1 | 296 | 2903 | 0.0514 | Simorgh | ||||||||
| * estimated data |
|
Engine |
Chamb. |
Stage |
Nozzle |
Exp. |
Chamb. |
Propellants |
Oxid. |
Thrust s.l. |
Isp s.l. |
Thrust vac. |
Isp vac |
Flow |
Launcher |
||
|
kN |
sec |
Ns/kg |
kN |
sec |
Ns/kg |
||||||||||
| Korea (North)* | |||||||||||||||
| Nodong | 1 | 1st | 9.0 | UDMH / AK-27 | 284.4 | 247 | 2422 | 313.8 | 272.5 | 2672 | 0.1174 | Nodong, Paektusan, Unha-1 | |||
| Nodong | 4x1 | 1st | 9.0 | 1,137.6 | 247 | 2422 | 1,255.2 | 272.5 | 2672 | 0.4697 | Unha-2, Unha-3 | ||||
| LRE-4 | 2 | 2nd/3rd | ~9.0 | 33.7 | 290 | 2844 | 0.0118 | Unha-1, Unha-3 | |||||||
| LRE-15 | 2 | 2nd | 141.2 | 290 | 2844 | 0.0497 | Unha-2, Unha-3 | ||||||||
| * estimated data |
|
Engine |
Chamb. |
Stage |
Nozzle |
Exp. |
Chamb. |
Propellants |
Oxid. |
Thrust s.l. |
Isp s.l. |
Thrust vac. |
Isp vac |
Flow |
Launcher |
||
|
kN |
sec |
Ns/kg |
kN |
sec |
Ns/kg |
||||||||||
| Korea (South) | |||||||||||||||
| LRE-15 | 1 | 1st | Kerosene / LOX | 128.3 | 218.0 | 2138 | 166.7 | 283.5 | 2780 | 0.0600 | KSR-III | ||||
| LRE-75 | 4x1 | 1st | 2.2 | 2,616.0 | 260.2 | 2552 | 2,982.0 | 296.6 | 2909 | 1.0252 | KSLV-II | ||||
| LRE-75 long nozzle | 1 | 2nd | 735.5 | 300 | 2942 | 0.2500 | KSLV-II | ||||||||
| CHASE-10 | 1 | ? | LNG / LOX | 92.20 | 277.3 | 2719 | 106.75 | 321.1 | 3149 | 0.0390 | ? | ||||