ARK-B 4000 S5 Diesel Generator – Heavy-Duty, High-Capacity Energy Solution
The ARK-B 4000 S5 diesel generator from Arken Power Solutions delivers 3700 kVA prime and 3980 kVA standby power, driven by the Baudouin 16M55G4000/5 16-cylinder, turbocharged, aftercooled engine. It’s designed to provide unmatched efficiency, stability, and endurance for large-scale industrial and commercial operations.
Equipped with a Stamford S9L1D-F alternator offering 97.5% efficiency, ±1% voltage regulation, and <5% THD, it ensures clean, stable power delivery. Built in accordance with ISO 8528 and ISO 3046, the ARK-B 4000 S5 comes with a 2-year or 1000-hour warranty, providing maximum reliability and continuous power in demanding environments.



