Cummins INDUSTRIAL ENGINES
In ProductionCummins NTA855-G4
NT Series
The Cummins NTA855-G4 is a 14-litre inline-6 diesel engine for generator sets, rated at 388 kVA / 310 kWe standby power at 1,500 RPM (50 Hz). It is a liquid-cooled engine built in China.
Standby Power
388 kVA
Electrical Output
310 kWe
Cylinders / Config
L6
Displacement
14 L
Rated Speed
1,500 RPM
ISO 8528 Power Ratings
Power Factor: 0.8 pfkWm = mechanical engine shaft power · kWe = electrical output · kVA = apparent electrical power.
| Operating Duty | kWm (Mechanical) | kWe (Electrical) | kVA (Rating) |
|---|---|---|---|
| Prime | 311.1 | 280 | 350 |
| Standby | 344.4 | 310 | 387.5 |
Mechanical & Electrical Specifications
| Brand | Cummins |
| Model | NTA855-G4 |
| Series | NT Series |
| Configuration | L6 |
| Cylinders | 6 |
| Displacement | 14 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Unregulated |
| Country of Origin | China |
Frequently Asked Questions
What is the power output of the Cummins NTA855-G4?
The Cummins NTA855-G4 is rated at 388 kVA standby / 350 kVA prime at 50 Hz (1,500 rpm).
Does the NTA855-G4 run at 50 Hz or 60 Hz?
The Cummins NTA855-G4 is rated for 50 Hz (1,500 rpm).
What fuel does the Cummins NTA855-G4 use?
The Cummins NTA855-G4 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the NTA855-G4?
The Cummins NTA855-G4 is an inline-6 (6-cylinder) engine with a displacement of 14 L.
Is the Cummins NTA855-G4 still in production?
Yes — the Cummins NTA855-G4 is a current production model.
Is a datasheet available for the NTA855-G4?
Yes — an official Cummins datasheet for the Cummins NTA855-G4 can be downloaded from this page.