2023 CAT D400 GC 400kW Diesel Generator Set

Factory-built Caterpillar D400 GC generator set

C13 12.5 L diesel engine

Engine Arrangement #: 4343726

Certification Arrangement #: 3662120

ECM Software: 5607704

Test Spec #: 0K9333

Advertised Power: 609 HP @ 1800 RPM

Regulatory Build Date: March 2, 2023

Alternator Arrangement #: 6263795 (Frame M3134L41)

Permanent Magnet Excitation (PM) for EMCP 4.2 control

Alternator Insulation Class H / 125 °C Standby Temperature Rise

Air Cleaner: Heavy-duty dry element (filter protected for storage)

Jacket Water Heater: Dual-element 120 V AC

Battery Cables & Hold-Downs: Factory-installed

Fuel System: CAT 1R-0749 fuel filters & 343-8521 fuel/water separator

Oil Filter: CAT 1R-1808 Advanced High Efficiency

Base Tank: Tramont UTSX-550 UL-142 double-wall 550 gal with secondary containment

Cooling System: Heavy-duty radiator with integrated coolant circulation pump

Control Panel: Caterpillar EMCP 4.2 digital controller with ABB main breaker

Warranty: Caterpillar Factory Warranty (eligible unit < 100 hours)