Product Overview
1.The engine:NTA855-G2A is put out by Chongqing Cummins engine company. The engine power range is 145-1429kw, The annual production capacity is 15,000 units.
2.Heavy load, durable 4-stroke water-cooled engine, excellent transient response.
3.Alternator is delivered by DBD Power, a specialized diesel generator set manufactory. The generator is well matched with the unit, the performance is OK, and the price is satisfactory.

Technical Specifications
| Item | Specification |
|---|---|
| Product Name | 300kW Diesel Generator |
| Rated Power | 275kW |
| Max Power | 300kW |
| Engine Model | Cummins NTA855-G2A |
| Engine Power | 312/343kW |
| Generator Type | AC Three Phase |
| Type | Open Type |
| Frequency | 50Hz / 60Hz |
| Voltage | 380V / 400V / 415V |
| Cooling Method | Water Cooling |
| Starting Method | Electric Start |
| Fuel Type | Diesel |
FAQ
Q1: Is this generator suitable for continuous operation?
Yes, the Cummins NTA855-G2A engine is designed for prime and continuous power applications, ensuring long-term stable performance.
Q2: Can I customize voltage and frequency?
Absolutely. We support customized voltage (220V–480V) and frequency (50Hz/60Hz) based on your country requirements.
Q3: Do you provide silent or container type options?
Yes, besides open type, we also offer:
- Silent (soundproof) type
- Trailer type
- Containerized generator
Q4: What is the delivery time?
Standard production time is 15–25 working days, depending on configuration and order quantity.
Q5: Do you provide installation and technical support?
Yes, we provide:
- Remote technical guidance
- Installation support
- Spare parts supply







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