PRIME POWER UNITS FOR HEAVY-DUTY GENERATORS.
As production and manufacturing becoming more dependent on reliable supply of electricity, we see a growing demand of larger and cost-efficient power generation units. At Caraka we supply the best-in-class Cummins engines that meets emission requirements, or heavy duty Loads in manufacturing facilities. Cummins off-road application Engines offers great value in terms of consistent rated power delivery, reliability, lifetime cost, and upfront investment. Based on Marine and Construction engine family, CCEC’s ISO9001 Certified model range focuses on heavy-duty performance, whilst offering great investment value due to its long service life and resale value, along with its integration with Cummins Global Warranty. We also offer lower cost engine models suitable for Standby usage to reduce the upfront cost to our customers.
Cummins Engines tested & manufactured in production facility in Chongqing, China meets the ISO 9001/TS1949 quality system certification, ISO 14001, and OHSAS 1800 occupational HSE certification. Cummins G-Drive are designed to be rugged, and maximize power output for constant speed applications.
Each engines are supplied with High-quality cast iron alloy for the rigidity, lower vibration and noise performance. 4-valve design per cylinder optimizes the mixing levels to lead to excellent fuel consumption and emission performance. Robust and fully balanced crankshaft design for steady rotation and higher strength, steel piston crown with oil gallery and aluminum skirts for better durability and low oil consumption. Cummins’ unique PT with fixture and Step Timing control for precise fuel injection, or Advanced Modular Common Rail (MCR) fuel system to generate even cleaner, quieter, and efficient Power. Electronic Speed control or Electronic Control Module for peak engine performance at all altitudes and under every load conditions. Highly efficient advanced Holset turbochargers, pulse exhaust manifold to reduce exhaust temperature for better fuel consumption and emissions. Two-stage Cummins oil filters combine full-flow and bypass filtration to effectively remove harmful sludge and up to three times as many contaminants to reduce engine wear.
Engine Type | Engine Type | |||
---|---|---|---|---|
1500rpm | 1800rpm | |||
Standby Power | Prime Power | Standby Power | Prime Power | |
kWm | kWm | kWm | kWm | |
NTA855-GA | 254 | 231 | 257 | — |
NTA855-G1 | 265 | 231 | 317 | 287 |
NTA855-G1A | 291 | 264 | — | — |
NTA855-G1B | 321 | 284 | 347 | 313 |
NTA855-G2 | 321 | 284 | 347 | 313 |
NTA855-G2A | 343 | 312 | — | — |
NTA855-G3 | — | — | 399 | 358 |
NTA855-G4 | 351 | 317 | — | — |
NTAA855-G7 | 377 | 343 | — | — |
NTAA855-G7A | 407 | — | — | — |
KTA19-G2 | 365 | 336 | 448 | 392 |
KTA19-G3 | 448 | 403 | 511 | 463 |
KTA19-G4 | 504 | 448 | 563 | 507 |
KTAA19-G5 | 555 | 470 | 605 | 533 |
KTAA19-G6 | 570 | 520 | — | — |
KTAA19-G6A | 610 | — | 664 | — |
KTAA19-G7 | 610 | — | 664 | — |
KTA19-G8 | 575 | — | — | — |
KT38-G | 615 | 560 | 747 | 679 |
KT38-GA | 711 | — | — | — |
KTA38-G2 | 731 | 664 | 895 | 809 |
KTA38-G2B | 789 | 711 | — | — |
KTA38-G2A | 895 | 813 | 1007 | 915 |
KTA38-G4 | — | — | 1112 | 1007 |
KTA38-G5 | 970 | 880 | — | — |
KTA38-G9 | 1089 | — | 1220 | — |
KTA50-G3 | 1227 | 1097 | 1380 | 1220 |
KTA50-G8 | 1429 | 1200 | — | — |
KTA50-GS8 | 1429 | 1287 | — | — |
KTA50-G9 | — | — | 1657 | 1384 |
G Drive QSK19 & QSK38
Engine Type | Engine Type | |||
---|---|---|---|---|
1500rpm | 1800rpm | |||
Standby Power | Prime Power | Standby Power | Prime Power | |
kWm | kWm | kWm | kWm | |
QSK19-G1 NR2 | 563 | 489 | 582 | 507 |
QSK19-G2 NR2 | 605 | 533 | 634 | 556 |
QSK19-G3 NR2 | 634 | 608 | 669 | 608 |
QSK19-G4 | 634 | 574 | 634 | 559 |
QSK19-G5 | — | — | 669 | 608 |
QSK38-G1 | 969 | 875 | — | — |
QSK38-G2 | 1096 | 989 | — | — |
QSK38-G3 | 1224 | 1107 | — | — |
QSK38-G4 | — | — | 1376 | 1230 |
QSK38-G5 | 1224 | 1107 | 1279 | 1063 |
Notes:
- Gross engine performance is in accordance with ISO3046 (BS5514 & DIN 6271 standards are based on ISO 3046) or GB/T 18297.
- The quoted typical output ratings are not guaranteed Standby kWm (net) and kWe(kVA) figures do not include 1% reduction for governing.
Refer AEB 10.47 for Cummins preferred method of power output calculation. - Quoted gross standby ratings relate to nominal power output capability of the engine. These are certified +/- 5%.
- For definition of power output refer to Cummins power rating application guidelines (AEB 26.02) which are based on ISO8528.
- kVA figures are calculated using a 0.8 power factor.
About CCEC
Chongqing Cummins Engine Co., Ltd. (CCEC),is the first heavy duty and high horse-power diesel engine manufacturing base invested by Cummins Inc. USA. It is the first joint venture plant in internal combustion industry of China and also the biggest heavy duty and high horse-power engine (maximum displacement from 11L to 50L) producer.