2025 Caterpillar Diesel Generator Sets D D400 GC

2025 Caterpillar Diesel Generator Sets D D400 GC

The D400 GC diesel generator sets have been developed to meet your needs in standby applications. Producing reliable power of 400 ekW at 60 Hz, each generator set has been designed to meet ISO 8528-5 transient response requirements and built to accept 100 % rated load in one step. Our D400 GC generator sets are engineered to EPA Stationary Emergency (Tier 3) emissions standards.

Features may include:

• Accepts 100% block load in one step and meets NFPA 110 loading requirements

• Conform to ISO 8528-5 steady state and transient response requirements

• Reliable, rugged, durable design

• Field-proven in thousands of applications worldwide

• Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight

• Superior motor starting capability minimizes need for oversizing alternator

• Designed to match performance and output characteristics of Cat diesel engines

• Robust Class H insulation

• User-friendly interface and navigation

• Scalable system to meet a wide range of installation requirement

• Expansion modules and site-specific programming for specific customer requirements

• Designed to operate in standard ambient temperatures up to 55°C (131°F)

• Contact your Cat Dealer for specific ambient and altitude capabilities