Product Description

The Cummins 6CTA8.3-G2 Generator Drive Engine is an 8.3L, 6-cylinder, turbocharged and aftercooled diesel engine from Dongfeng Cummins. Delivering 163–180 kW at 1500 rpm and 170–187 kW at 1800 rpm, it is designed for high-performance generator sets that require dependable standby and prime power.

Equipped with a BYC PB direct injection fuel system and electronic governor, the 6CTA8.3-G2 provides efficient combustion, stable frequency control, and long-term durability, making it ideal for commercial, industrial, and community power generation.

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Specifications

• Engine Model: Cummins 6CTA8.3-G2
• Application: Generator Drive Engine
• Displacement: 8.3 L
• Configuration: 6-cylinder, in-line, 4-cycle
• Bore × Stroke: 114 × 135 mm
• Compression Ratio: 17.3:1
• Aspiration: Turbocharged & Jacket Water Aftercooled
• Fuel System: BYC PB Direct Injection with Electronic Governor

• Governor Regulation: ≤3%

Power Ratings:

• (50Hz): Standby: 180 kW/ 241 HP @1500 rpm; Prime: 163 kW/ 218 HP @1500 rpm

• (60Hz): Standby: 187 kW/ 251 HP @1800 rpm; Prime: 170 kW/ 228 HP @1800 rpm

Fuel Consumption:

• 1500 rpm: 100% Load (180/163 kW): 48.0/ 42.0 L/h

• 1800 rpm: 100% Load (187/170 kW): 50.0/ 44.0 L/h

Weight: 637 kg (wet)

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Product Advantages

• Flexible Output – Covers 163–187 kW across 50Hz & 60Hz gensets.
• Fuel Efficiency – Low consumption: 42–50 L/h at full load.
• Turbocharged & Aftercooled – Ensures higher efficiency and better thermal performance.
• Stable Operation – Electronic governor ensures ≤3% frequency regulation.

• Proven Reliability – Cummins C Series design with global service support.

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Key Features

• Dual-speed operation at 1500/1800 rpm.
• Robust 6-cylinder inline build for durability.
• Direct injection system with electronic governor.
• Optimized cooling system for high-performance gensets.

• Certified to GB/T18297 test standards.

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Applications

The Cummins 6CTA8.3-G2 Diesel Engine for Generator Sets is widely used in:

• Commercial Backup Power – telecom, data centers, offices.
• Industrial Applications – factories, workshops, and construction.
• Community Power – housing estates, hospitals, and utilities.

• Rental & Mobile Gensets – flexible portable power supply.

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Product Availability

The Cummins 6CTA8.3-G2 Generator Drive Engine is available worldwide with genuine Cummins warranty, after-sales service, and spare parts, ensuring reliable long-term power generation.