
Diesel Engine Generator Sets
Our Diesel Engine Generator Series
Find the Right Generator for Your Project
Powermax Energy offers multiple diesel engine generator series to meet different power requirements, fuel conditions, and operating environments. From compact distributed energy systems to utility-scale power plants, every generator set is designed for reliable continuous operation and simplified maintenance.

300 Series Diesel Engine Generator
The 300 Series Diesel Generator Set is a low-speed, large-bore power generation solution specifically designed for continuous heavy-duty operation. Featuring a 300 mm bore and 380 mm stroke engine running at 500 or 600 rpm, it delivers exceptional durability, excellent fuel economy and reduced maintenance costs for large-scale power generation projects.
Ideal for utility power stations, data centers, mining sites and industrial facilities requiring uninterrupted power.
Key Features
• Low-speed engine design
• 1–4 MW output
• Excellent fuel economy
• Long overhaul interval
• Low vibration
• Continuous-duty operation

CUMMINS Diesel Engine Generator
Powered by genuine Cummins engines and premium alternators, Cummins diesel generator sets are recognized worldwide for their outstanding reliability, low fuel consumption and long service life. Designed for standby, emergency and prime power applications, these generators support single-unit operation, parallel synchronization, grid-connected peak shaving and off-grid island power generation.
Key Features
• Genuine Cummins engine
• Low fuel consumption
• High reliability
• Long service life
• Intelligent control system
• Global parts availability
Why Choose Our Gas Engine Generators
Generator Features
Standby Power
Reliable emergency backup power.
Prime Power
Continuous operation for off-grid applications.
Continuous Power
Designed for uninterrupted long-term operation.
Parallel Operation
Multiple generators working together.
Grid Synchronization
Peak shaving and grid support.
Remote Monitoring
Real-time equipment monitoring and diagnostics.
Diesel Power Solutions
Across Multiple
Industries
Industrial Manufacturing
Oil & Gas
Infrastructure Projects
Remote Power Stations
Data Centers
Mining
