Mitsubishi 5.5 MW 18KU30GA MACH-30G Gas generators

Mitsubishi 5.5 MW / 60Hz Natural Gas Generator with BOP

Available for sale is a complete Mitsubishi gas engine generating unit based on Mitsubishi 18KU30GA MACH-30G Series gas engine coupled to a Nishishiba NTAKL-DEP synchronous generator. Designed for continuous-duty power generation, the plant delivers approximately 5.5 MW at 6.6 kV / 60 Hz. This engine series is capable to run with natural gas and also with low calorific gases.

The MACH-30G is Mitsubishi's advanced Micro-Pilot combustion technology, delivering high fuel efficiency, low emissions and operational reliability. With approximately 5.7 MW engine output, robust medium-speed construction and a proven track record in power generation applications worldwide, this unit represents a cost-effective and dependable source of electrical power.

The delivery includes the engine, alternator and associated auxiliary systems required for power plant operation, making it suitable for relocation, refurbishment or immediate redeployment in utility and industrial energy project

Technical Characteristics
Manufacturer Mitsubishi Heavy Industries
Manufacturing year 2003 / 2006
Total operating hours approx. 30’000 hours
Generating set type 18KU30GA
Rotation speed 720rpm
Engine series MACH-30G
Fuel Natural Gas (also low calorific gases)
Alternator Nishishiba NTAKL-DEP
Electrical output 5.5MW / 6.6kV / 60Hz
NOx Emissions 30ppn at 15% O2 (1/3 TA Luft)

Main Equipment
• Foundation-mounted engine and generator package
• Engine cooling water system
• Lube oil system
• Gas fuel supply system
• Starting air system
• Engine control and protection system
• Generator control and synchronization equipment
• Electrical switchgear and protection systems
• Exhaust gas silencing system
• Ventilation and combustion air systems
• Engine auxiliary skids
• Local control panels

NOTE:: Additional Mitsubishi 18KU30GA units currently in operation are also available. Please contact us for further information.