Description
| Cummins Engine Data | |
| Engine Model | 4BTA3.9-G11 |
| Number of Cylinders | 4 cylinders, Vertical in line |
| Aspiration | Turbocharged and after water cooled |
| Bore×Stroke | 102mm x120mm |
| Displacement | 3.9L |
| Compression ratio | 17.3:1 |
| Prime/Standby Power@Speed | 70/80KW @1500rpm |
| Speed Governor | electrical |
| Cooling System | Forced water cooling cycle |
| Fuel Consumption at 100% Load | 208g/kw.h |
|
Alternator Data |
|
|
Optional brands |
Stamford/Leroy Somer/Marathon |
|
Frequency/speed |
50Hz/1500rpm |
|
Exciter type |
Single bearing, Brushless, Self-excited with AVR |
|
Power factor |
0.8 |
|
Voltage adjust range |
≥5% |
|
Voltage regulation NL-FL |
≤±1% |
|
Insulation Grade |
H |
|
Protection Grade |
IP23 |
| Control Panel | |
| Optional brands | Deespea/Smartgen/ComAp |
1、Anti-vibration mountings between engine/alternator and base frame.
2、Brand new water-cooled diesel engine with 50 °C tropical radiator.
3、Brand new brushless alternator, 2 years warranty.
4、0%, 25%, 50%, 75%, 100%, 110% loading test by load bank for each generator unit before shipping standard.
5、Genset with 8-10 hours fuel tank.
6、Maintenance-free starter battery with battery cable, battery terminal caps, and battery isolator switch.
7、General catalog in English in PDF format that illustrates the quality and added values of manufacturing.
8、Oil, Coolant, Fuel, and Water Drain on the base frame. Let genset clean more easily.
9、Manufactured strictly according to ISO9001-2008, GB/T19001-2008 international quality standards.
10、An additional kit of filters and basic spare parts is provided on all models.
11、Using 100% free-resistant sound attenuation material, which has very good adhesive strength and ensures
FAQ
1、What is your payment terms?
T/T
2、What is the delivery time?
20-30 working days
3、Where is your port of loading?
yangzhou, China
4、 Can I use my own brand name?
Yes, OEM and ODM are both supported
5、Available colors?
White, Blue, Red, Green, Yellow
6、 Which markets have you exported before?
Southeast Asia, the Middle East, Africa, Europe, North and South America, Oceania
7、Any certifications for your gensets?
ISO9001-2008, ISO14001-2004, CE, etc.
8、 How is your packaging?
Stretching film as standard, plywood crate is optional
