
300 Series Diesel
Generator Set
The 300 series engine adopts a low-speed optimized design, with high combustion efficiency and
outstanding operating economy. It supports flexible switching between heavy oil, diesel, and oil gas dual
fuels and is a reliable power equipment for power plants.

Powermax Energy 300 Series Diesel Generator Sets are designed for industrial power generation applications requiring reliable electricity supply, operational flexibility and long-term performance. With a power range from 1000kW to 4000kW, the series is suitable for large industrial facilities, power plants, infrastructure projects and distributed energy systems.
Based on a proven medium-speed engine platform, the 300 Series delivers stable power output and dependable operation for continuous and high-load applications. The generator sets support flexible fuel configurations, allowing customers to select suitable solutions according to fuel availability, operating requirements and project conditions.
Designed as part of integrated industrial energy solutions, Powermax Energy 300 Series Diesel Generator Sets can be applied in prime power, standby power and combined energy systems to support reliable and efficient power generation throughout the equipment lifecycle.
Technical Features

Large Bore and Long Stroke Engine Design
The 300 Series adopts a large-bore and long-stroke engine configuration, providing high torque output, stable combustion performance and durability for continuous industrial applications.

Turbocharged Intake System
The advanced turbocharged intake system improves air intake efficiency and combustion optimization, helping maintain stable power output and reliable performance under high-load operating conditions.

Maintenance-Friendly Engine Structure
The upright crankshaft design provides optimized internal layout and sufficient maintenance space, improving accessibility for inspection, servicing and routine maintenance activities.

Heavy Oil Operation Capability
The generator set can be configured for heavy oil operation, providing an alternative fuel solution for projects where fuel cost optimization and local fuel availability are important considerations.

Advanced Control and Safety System
The 300 series integrates automated control, monitoring and protection functions through advanced electronic systems, including multi-ECU and CAN bus distributed control technology, improving operational reliability and safety.
Why Choose POWERMAX 300 Series Diesel Generator Sets
Proven Medium-Speed Engine Platform
The Powermax Energy 300 Series is based on a proven medium-speed diesel engine design developed for demanding industrial operating conditions. The robust engine structure provides stable performance, high durability and reliable power output during continuous operation.
Flexible Configuration for Different Power Requirements
With multiple engine configurations and power ratings from 1000kW to 4000kW, the 300 Series can be adapted to different project requirements, including industrial power plants, distributed energy systems and large-scale backup power applications.
Flexible Fuel Adaptability
The generator set supports diesel operation and can be configured for heavy oil and diesel-natural gas dual fuel applications. This flexibility allows customers to optimize fuel selection based on local availability, energy costs and operational requirements while maintaining reliable power generation performance.
Intelligent Operation and System Reliability
Advanced electronic control technology enables accurate monitoring, protection and system management. The integrated control system improves operational safety, reduces manual intervention and supports stable generator performance in demanding environments.
Long-Term Operation and Service Support
Powermax Energy provides technical support, spare parts availability and lifecycle service solutions to help customers maintain reliable equipment operation. A comprehensive support system helps reduce downtime and improve long-term project reliability.
Fuel Compatibility
Powermax Energy 300 Series Diesel Generator Sets are designed with fuel flexibility to meet different energy supply conditions and project requirements.
Diesel Operation
Diesel fuel configuration provides reliable power generation capability for industrial facilities, infrastructure projects and emergency power applications where stable fuel availability is required.
Heavy Oil Operation
The generator set can be configured for heavy oil applications, providing an alternative fuel option for projects where fuel cost optimization and local fuel availability are important considerations.
Diesel-Natural Gas Dual Fuel Operation
The dual fuel version combines diesel and natural gas operation, allowing customers to reduce diesel consumption while maintaining rated power output. With natural gas substitution technology and advanced control systems, the solution helps improve fuel economy and operational flexibility.

G6300

G8300

16VG300
Technical Parameter
① Base on nominal generator efficiencies of 97%.
② Base on fuel with low heating value 42700kJ/kg and ISO condition.
③ Dimensions are not finally fixed,depending on alternator applied.
※ Powermax also can supply 220V,480V,6300V,6600V,10500V and 13800V electric output generator sets.
Typical Applications
Powermax 300 Series Diesel Generator Sets are suitable for:
Industrial Power Generation
Providing reliable electricity supply for manufacturing plants, mining operations and heavy industries.
Power Plants and Distributed Energy Projects
Supporting continuous power generation and grid-connected energy projects.
Infrastructure Projects
Used for large-scale facilities requiring dependable prime or standby power.
Oil & Gas Applications
Providing flexible fuel solutions for remote locations and energy-intensive operations.
CHP and Energy Recovery Systems
Can be integrated into combined heat and power systems to improve overall energy efficiency.
Learn More About Product Through Projects

Indonesia Biomass Power Generation Project
Capacity:2MW
Location:Indonesia
Raw Material:Wood Chips

Taiwan 500kW Biomass Power Generation Project
Capacity:500KW
Location:Taiwan
Raw Material:Wood Chips

Myanmar 12MW Rice Husk Power Generation Project
Capacity:12MW
Location:Myanmar
Raw Material:Rice Husk






