ARK-B 660 S5 Diesel Generator – High-Capacity Energy for Heavy-Duty Applications
The ARK-B 660 S5 diesel generator by Arken Generator delivers 600 kVA prime and 660 kVA standby power, powered by the Baudouin 8M21G660/5 8-cylinder, turbocharged, aftercooled engine. It is designed for superior fuel efficiency, high performance, and long-term industrial reliability.
Its Stamford S5L1D-E alternator offers 96.1% efficiency, ±1% voltage regulation, and <5% THD, ensuring smooth, clean, and dependable power output. Built in compliance with ISO 8528 and ISO 3046 standards, the ARK-B 660 S5 operates quietly and is backed by a 2-year or 1000-hour warranty, making it a trusted solution for large-scale operations.



