Product Description

The Cummins 6ZTAA13-G4 Generator Drive Engine is a 13.0L, 6-cylinder, turbocharged and charge-air cooled diesel engine designed by Dongfeng Cummins for medium to large generator sets. Delivering up to 415 kW standby power and 350 kW continuous power, it is engineered for fuel efficiency, durability, and high reliability in both commercial and industrial power generation applications.

With its BYC PD fuel system and electronic governor, the 6ZTAA13-G4 ensures precise fuel delivery, excellent frequency regulation (≤3%), and dependable performance under demanding load conditions.

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Specifications

• Engine Model: Cummins 6ZTAA13-G4
• Application: Generator Drive Engine
• Displacement: 13.0 L
• Configuration: 6-cylinder, in-line, 4-cycle
• Bore × Stroke: 130 × 163 mm
• Compression Ratio: 17:1
• Aspiration: Turbocharged & Charge-Air Cooled
• Fuel System: BYC PD Direct Injection with Electronic Governor
• Governor Regulation: ≤3%

• Dry Weight: ~1200 kg | Wet Weight: ~1265 kg

Power Ratings:

• (50Hz, 1500 rpm): Standby: 415 kW/ 557 HP; Prime: 400 kW/ 537 HP; Continuous: 350 kW/ 470 HP

• (60Hz, 1800 rpm): Standby: 415 kW/ 557 HP; Prime: 400 kW/ 537 HP; Continuous: 350 kW/ 470 HP

Fuel Consumption:

• 1500 rpm: 100% Load (415/400/350 kW): 95.8 / 91.4 / 78.8 L/h

• 1800 rpm: 100% Load (415/400/350 kW): 103.3 / 98.1 / 83.3 L/h

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Product Advantages

• High Power Range – 350 to 415 kW output suitable for heavy-duty gensets.
• Fuel Efficiency – Optimized fuel use from 78.8 to 103.3 L/h at full load.
• Stable Frequency Control – Electronic governor with ≤3% regulation.
• Durable Design – 13.0L displacement, built for long service life.
• Cold Weather Capability – Reliable starts even at –15 °C (unaided).

• Global Support – Genuine Cummins engine with worldwide parts & service.

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Key Features

• Turbocharged & charge-air cooled system for enhanced performance.
• Multi-rating operation: standby, prime, continuous duty.
• Dual-speed compatibility: 1500 & 1800 rpm.
• Meets GB/T18297 performance test standards.

• Designed for operation up to 4500 m altitude.

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Applications

The Cummins 6ZTAA13-G4 Diesel Engine for Generator Sets is widely used in:

• Commercial Facilities – shopping centers, telecom hubs, data centers.
• Industrial Operations – mining, oilfields, heavy manufacturing.
• Community Power Supply – hospitals, utilities, residential backup.

• Mobile/Rental Generators – high-capacity, portable gensets.

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Product Availability

The Cummins 6ZTAA13-G4 Generator Drive Engine is available worldwide with genuine Cummins warranty, after-sales service, and spare parts, ensuring reliable and efficient power generation.