650 kVA Cummins / Petbow Open Diesel Generator

For Sale: 650 kVA Cummins VTA28-G1 Diesel Generator – Cummins / Petbow | 1990 | Only 256 Hours | Open Type

Available for sale is a high-capacity 650 kVA Cummins diesel generator, powered by the legendary Cummins VTA28-G1 V-type engine and coupled with a Petbow brushless alternator. Manufactured in 1990, this unit has recorded just 256 genuine running hours from new and is presented in very good condition, making it a rare low-hour example in its class. Delivering 650 kVA Prime / 700 kVA Standby at 440V, 50Hz, 1500 RPM, this generator is ideally suited for industrial facilities, commercial operations, or standby power installations requiring dependable high-output performance. The set is open type, skid-mounted, radiator-cooled, and supplied complete with a base fuel tank, Deep Sea 7410 control panel, and mounted circuit breaker, providing a ready-to-install turnkey power solution.

Key Specifications

• Model: Cummins VTA28-G1 / Petbow

• Prime Power (PRP): 650 kVA

• Standby Power (ESP): 700 kVA

• Engine: Cummins VTA28-G1 – heavy-duty V-type turbocharged diesel engine

• Alternator: Petbow – brushless, self-excited

• Voltage: 440 V, 3-Phase

• Frequency / Speed: 50 Hz / 1500 RPM

• Year of Manufacture: 1990

• Hours Run: 256 genuine hours

• Cooling System: Radiator-cooled

• Mounting: Skid-mounted, open type

• Fuel System: Integrated base fuel tank

• Control Panel: Deep Sea 7410

• Protection: Mounted circuit breaker

• Condition: Very Good

Key Features

• Exceptionally low hours – only 256 verified hours from new

• Proven Cummins VTA28-G1 industrial diesel engine

• Petbow brushless alternator for stable power delivery

• Open skid-mounted design for easy access and maintenance

• Radiator-cooled system for reliable thermal performance

• Base fuel tank for extended runtime

• Deep Sea 7410 control panel with mounted circuit breaker

• Suitable for heavy-duty industrial, commercial, or standby applications

• Fully operational and ready for immediate service