Cummins C200D6C

200kW Diesel Standby Generator – Agricultural / Commercial Duty

The Cummins C200D6C is a stationary diesel standby generator engineered for agricultural and commercial applications requiring continuous readiness, high load acceptance, and stable power delivery. Rated at 200kW, this unit is designed to support critical electrical systems where utility power interruption is not acceptable.

The generator is powered by a 6.69L Cummins QSB7 diesel engine, operating at 1800 RPM for reduced wear and extended service life. The inline cylinder block with cast-iron liners provides durability under sustained operating conditions. Fuel consumption is approximately 14.88 gallons per hour at rated output.

This model incorporates Cummins PowerCommand® control architecture, providing system monitoring, protection, and diagnostics through a backlit LED interface. The alternator assembly utilizes a four-pole, brushless, revolving field design with drip-proof construction for reliable operation in agricultural and industrial environments.

System Characteristics

• 200kW standby-rated diesel generator

• 60 Hz operation

• Agricultural / commercial duty classification

• Designed for permanent installation

• Compatible with automatic transfer switch systems (sold separately)

Engine & Fuel System

• Cummins QSB7 diesel engine

• 6.69-liter displacement

• Inline 4-cylinder configuration

• Cast-iron cylinder liners

• Rated speed: 1800 RPM

• Diesel fuel consumption: 14.88 gal/hr (approx.)

Alternator & Power Quality

• Four-pole revolving field alternator

• Brushless exciter design

• Drip-proof construction

• Advanced electronic voltage regulation

• Stable output under load changes

• Designed to protect connected equipment from voltage fluctuations

Controls & Monitoring

• Cummins PowerCommand® controller

• Microprocessor-based control system

• Integrated monitoring, metering, and protection

• Backlit LED display (128 × 64 resolution)

• Battle Short Mode for mission-critical operation

• Crank-only exercise mode for reduced fuel use, emissions, and wear

Thermal & Environmental Capability

• Cooling system designed for ambient temperatures up to 50°C (122°F)

• Coolant heater support for reliable cold-weather starting

• Suitable for continuous outdoor or enclosed installation with proper ventilation

Installation Requirements

• Stationary installation only

• Automatic transfer switch required for automatic operation

• Site-specific fuel storage, exhaust routing, and ventilation required

• Installation must comply with local electrical, emissions, and building codes

Certifications & Compliance

• CARB compliant

• UL listed

• EPA compliant

• Emissions datasheets available for permitting evaluation

Warranty

• 2-year limited warranty