Wishlist
Cart300kW Generators
Providing robust, efficient, and versatile power for your essential commercial and industrial applications.
300kW Industrial & Commercial Generators
Our selection of new and used 300kW industrial and commercial generators for maximum peace of mind.
Why Choose a New 300kW Generator?
A new 300kW generator offers a versatile and essential power solution, crucial for continuous operation during outages or as a prime power source. These units provide cutting-edge performance with advanced engines for superior fuel efficiency and sophisticated digital controls. You’ll benefit from a full manufacturer warranty and dedicated support, with customization options like specialized enclosures and extended fuel tanks available to perfectly match your site’s needs.
Key Benefits of New 300kW Generators:
- Cutting-Edge Performance: Access the latest models equipped with advanced engines for superior fuel efficiency, reduced emissions, and sophisticated digital control systems for optimal performance and effortless monitoring.
- Full Manufacturer Warranty: Peace of mind is guaranteed with comprehensive factory warranties and dedicated post-sales support directly from leading brands.
- Customization Options: Configure your new generator with specialized enclosures (e.g., sound-attenuated, weather-resistant), extended-run fuel tanks, and integrated automatic transfer switches tailored to your site’s needs.
Why Choose a Used 300kW Generator?
Investing in a used 300kW generator offers exceptional value, providing a highly versatile and essential power solution for various demanding applications at a more accessible price point. A 300kW unit delivers substantial power, crucial for continuous operation during outages or as a dependable prime power source. Every used generator undergoes our certified quality process, including rigorous multi-point inspections and comprehensive load bank verification, ensuring guaranteed performance and top-tier operational integrity.
Key Benefits of Used 300kW Generators:
- Exceptional Value: Acquire high-capacity, dependable generators at a more accessible price point, offering an excellent return on investment without compromising on critical performance.
- Certified Quality: Every used 300kW unit undergoes our rigorous multi-point inspection process, comprehensive performance testing, and full load bank verification performed by our certified technicians to ensure top-tier operational integrity.
- Guaranteed Performance: We stand firmly behind the reliability and operational excellence of all our pre-owned equipment, ensuring you receive a robust and trustworthy power solution.
Choosing the Right Fuel for Your 300kW Needs
300kW Diesel
300kW Natural Gas
Choosing the right fuel type for your 300kW generator depends on your application, location, and fuel availability. At Generator Source, we offer a wide selection of 300kW generators powered by diesel, natural gas, or propane—each with distinct benefits to match your power needs and infrastructure.
Diesel: Renowned for their immediate power availability, outstanding durability, and exceptionally long operational life, making them the preferred choice for critical standby and prime power applications.
Natural Gas: A cleaner-burning option that connects directly to a utility gas line. Offers reduced emissions and can be more cost-effective in regions with stable gas infrastructure.
300kW Generators by Top Manufacturers
Generator Source proudly offers 300kW industrial and commercial generators from the industry’s most trusted manufacturers. Our diverse inventory includes top-tier brands like Caterpillar, Cummins, Kohler, Generac, MTU, Volvo, and Doosan, ensuring you have access to a full spectrum of quality, fuel types, and conditions. Whether you need the rugged reliability of a CAT, the integrated power of a Cummins, or the proven value of a Generac, we have the ideal 300kW solution for your specific business requirements.
300kW CAT Generators
Caterpillar generators are renowned for their rugged design, exceptional durability, and steadfast ability to perform in the most demanding industrial environments. Our Cat 300kW models consistently deliver reliable standby or prime power, making them a popular and trusted choice for critical applications such as hospitals, manufacturing plants, and large-scale commercial facilities.
300kW Cummins Generators
As a global leader in power generation, Cummins offers 300kW diesel and natural gas units that are highly valued for their outstanding reliability and seamless integration. Equipped with advanced digital controls, these generators are a frequent choice for mission-critical applications such as data centers and government buildings, where uninterrupted power is absolutely essential.
300kW Kohler Generators
Kohler’s 300kW generators exemplify a blend of precision engineering and enduring reliability, making them a top-tier choice for demanding environments. These units are specifically crafted to deliver rapid response times and exceptionally clean power output, which is critical for safeguarding sensitive electronic equipment. This makes them perfectly suited for vital applications in healthcare facilities and high-tech operations, where stable and immediate power is non-negotiable.
300kW Generac Generators
Generac’s 300kW generators are highly sought after due to their adaptable modular design and comprehensive advanced features, including sophisticated remote monitoring and efficient load management capabilities. These systems are an ideal solution for applications requiring flexible and dependable power, frequently deployed in critical sectors such as telecommunications, diverse retail environments, and essential emergency preparedness installations.
300kW MTU Generators
MTU and Detroit Diesel power systems are recognized for their German-engineered performance and a track record of success in global markets. Their 300kW generator sets are built to excel in high-demand environments, making them a common and reliable choice for critical installations like airports, correctional facilities, and various heavy industry applications where consistent and robust power is paramount.
300kW Multiquip Generators
Multiquip’s industrial generator sets, including their 300kW models, are highly regarded for their remarkably quiet operation and robust build quality, ensuring dependable power without excessive noise. While Multiquip is often associated with mid-range units, their available 300kW generators provide a solid, reliable solution, making them an ideal choice for temporary power requirements at job sites or for crucial backup during events where consistent and unobtrusive power is essential.
Expert Services for Your 300kW Generator Investment
At Generator Source, our commitment to your generator extends far beyond the sale. We provide comprehensive, end-to-end services designed to maximize the lifespan and reliability of your 300kW industrial or commercial generator.
Pre-Sales Consultation
Our experienced team helps you accurately determine the precise 300kW capacity and specifications required for your unique industrial or commercial application, ensuring an optimal solution. We consider your facility’s needs, fuel availability, and environmental conditions to recommend the perfect fit.
Professional Installation & Commissioning
Our skilled technicians ensure proper setup, electrical integration, and thorough commissioning, adhering to all safety and performance standards. We make sure your new or reconditioned generator is ready to operate seamlessly from day one.
Load Bank Testing
Every generator, whether new or used, undergoes extensive load bank testing to verify its sustained performance at full capacity before it leaves our facility. This crucial step confirms the generator’s ability to handle your required loads in real-world conditions.
Preventative Maintenance
Tailored service plans are available to keep your 300kW generator running efficiently, preventing costly downtime and extending its operational life. Regular maintenance is key to long-term reliability.
Expert Service
You’ll have access to authentic manufacturer parts and highly trained technicians for reliable repairs and troubleshooting. We ensure your generator gets the right parts and expert care it needs.
Nationwide Shipping
We offer expedited and secure shipping to ensure your 300kW generator arrives safely and on time, anywhere in the US and Canada. We handle the logistics so you can focus on your operations.
{number}kW Generator Inventory
Showing 8 of 8 results
More DetailsVoltage Selector Switch
Fuel: Diesel
Built: 2013
Volts: VOLTAGE SELECTOR SWITCH
Hours: 13841
Unit #: 089423
- More Details
Three-Phase
Fuel: Diesel
Built: 2005
Volts: 277/480v
Hours: 318
Unit #: 090750
Need any assistance with finding a generator?
Contact our team today!