What is a 350KW diesel generator?
A 350kW diesel generator is a high-capacity power solution designed to deliver stable and continuous electricity for industrial and commercial use. It can support factories, construction sites, hospitals, data centers, and large buildings during outages or in off-grid environments. These generators are powered by reliable diesel engines known for durability, fuel efficiency, and long service life. Leading brands such as Cummins, Perkins, Volvo Penta, and Weichai offer 350kW generator sets with advanced control systems and strong performance. They can operate as standby, prime, or continuous power sources depending on demand. With excellent load capacity and low maintenance requirements, a 350kW diesel generator is an ideal choice for businesses that require dependable and efficient power supply.
How to Choose the Right 350kW Diesel Generator?
Choosing the right 350kW diesel generator starts with a clear understanding of your load requirements and operating conditions. For continuous industrial use, a prime-rated generator is essential, while standby models are suitable for backup applications. You should also evaluate fuel consumption, noise level, and maintenance accessibility to ensure long-term stability.
Engine brand plays a major role in performance and reliability. Cummins is widely used for heavy-duty applications thanks to its strong power output and global service network. Perkins offers excellent fuel efficiency and smooth operation, making it ideal for commercial and critical backup systems. For high-end projects, Volvo Penta stands out with low noise and low emissions. Meanwhile, Weichai, Mtu, and SDEC provide cost-effective and durable solutions, commonly used in construction and industrial backup scenarios .
Before making a final decision, always match the generator’s specifications with your equipment to ensure reliable and efficient performance.
If you need more power, check our 400kw diesel generator
350KW Diesel Generators Showcase
350KW Cummins QSX15 Diesel Generator
350KW Perkins 2206C-E13TAG3 Diesel Generator
350KW Weichai WP13D405E200 Diesel Generator
350KW Yuchai YC6MK420-D30 Diesel Generator
350KW SDEC SC13G420D2 Diesel Generator
350KW Volvo Penta TAD1345GE Diesel Generator
350kW Diesel Generator Comparison
| Brand | Engine Model | Engine Type | Displacement | Fuel System | Power Stability | Fuel Consumption | Noise Level | Maintenance | Best Application |
|---|---|---|---|---|---|---|---|---|---|
| Cummins | QSX15 | Inline 6-cylinder | 15L | High-pressure common rail | ⭐⭐⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | Data centers, hospitals |
| Perkins | 2206C-E13TAG3 | Inline 6-cylinder | 12.5L | Electronic fuel injection | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | Industrial, commercial |
| Volvo Penta | TAD1345GE | Inline 6-cylinder | 12.8L | Electronic injection | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ | ⭐⭐⭐ | High-end standby power |
| Weichai | WP13D405E200 | Inline 6-cylinder | 12.5L | Mechanical / electronic | ⭐⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐⭐ | Construction, factories |
| Yuchai | YC6MK420-D30 | Inline 6-cylinder | ~10–12L | Mechanical injection | ⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐⭐ | Rental, backup power |
| SDEC | SC13G420D2 | Inline 6-cylinder | 12.8L | Mechanical injection | ⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐⭐⭐ | Budget projects |
350KW Diesel Generators Price
The price of a 350kW diesel generator varies depending on the brand, engine type, alternator, and configuration. Generally, the cost ranges from $25,000 to $60,000. Well-known brands such as Cummins, Perkins, and Volvo Penta are usually priced higher due to their reliability and global service support, while Chinese brands like Weichai, Yuchai, and SDEC offer more competitive pricing. Additional factors such as silent canopy, ATS (automatic transfer switch), controller type, and shipping costs can also affect the final price. For export markets, buyers often choose configurations based on budget and application needs. Overall, a 350kW diesel generator is a cost-effective investment for industrial and commercial backup power solutions.
Applications of a 350kW Diesel Generators
1. 🏭 Industrial and Manufacturing Plants
A 350kW generator can power heavy machinery, production lines, and equipment, ensuring continuous operation during power outages.
2. 🏗️ Construction Sites
It provides reliable electricity for cranes, welding machines, pumps, and lighting in large-scale construction projects.
3. 🏥 Hospitals and Medical Facilities
Used as a backup power source to keep life-support systems, operating rooms, and medical equipment running without interruption.
4. 🖥️ Data Centers
Ensures uninterrupted power supply to servers, networking equipment, and cooling systems, preventing data loss and downtime.
5. 🏢 Commercial Buildings and Shopping Centers
Supports lighting, elevators, HVAC systems, and security systems during power failures, maintaining normal business operations.
FAQ About 350kW Diesel Generators
1. What is a 350kW diesel generator used for?
A 350kW diesel generator is commonly used for industrial backup power, construction sites, hospitals, data centers, and commercial buildings where reliable and continuous power is required.
2. How many amps does a 350kW generator produce?
A 350kW diesel generator typically produces around 630–700 amps at 400V, depending on the power factor and configuration.
3. What fuel consumption does a 350kW diesel generator have?
On average, a 350kW diesel generator consumes approximately 70–90 liters of diesel per hour at full load, depending on engine brand and efficiency.
4. Which engine brands are available for 350kW diesel generators?
Popular engine brands include Cummins, Perkins, Volvo Penta, Weichai, and Yuchai, each offering different performance, fuel efficiency, and price levels.
5. Can a 350kW generator run continuously?
Yes, a 350kW generator can run continuously if it is rated for prime power. However, regular maintenance and proper load management are essential for long-term operation.
6. What is the difference between prime power and standby power?
Prime power is used for continuous operation, while standby power is only used during outages. A 350kW standby generator usually has a higher rated output than its prime rating.
7. How much does a 350kW diesel generator cost?
The price of a 350kW diesel generator typically ranges from $25,000 to $60,000, depending on brand, configuration, alternator, and optional features like soundproof enclosures.
8. Is a 350kW diesel generator noisy?
Standard open-type generators can be noisy, but silent or soundproof models significantly reduce noise levels, making them suitable for urban or residential areas.
9. What maintenance is required for a 350kW diesel generator?
Routine maintenance includes oil changes, fuel filter replacement, air filter cleaning, coolant checks, and periodic inspection to ensure reliable performance.
10. How do I choose the right 350kW diesel generator?
You should consider factors such as load requirements, fuel efficiency, engine brand, noise level, installation environment, and whether you need prime or standby power.