Diesel generator sets
C9 (60 Hz)
Producing reliable power from 180 to 300 ekW at 60 Hz, our C9 diesel generator sets designed to ISO 8528-5 transient response requirements. All C9 generator sets are engineered to EPA Stationary Emergency (Tier 3) emissions standards.
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| Standby Rating | 200/250/300 ekW |
|---|---|
| Prime Power Rating | 180/225/275 ekW |
| Emissions/Fuel Strategy | U.S. EPA Tier 3 Certified |
| Voltage | 220 to 480 Volts |
| Frequency | 60 Hz |
| Speed | 1800 rpm |
| Duty Cycle | Standby, Prime |
| Engine Model | C9 ATAAC, I-6, 4-Stroke Water-Cooled Diesel |
|---|---|
| Bore | 4.41 in |
| Stroke | 5.87 in |
| Displacement | 537.01 in³ |
| Compression Ratio | 16.1:1 |
| Aspiration | Air to Air Aftercooled |
| Fuel System | Hydraulic electronic unit injection |
| Governor Type | Adem™A4 |
| Length - Maximum | 157 in |
|---|---|
| Width - Maximum | 47.5 in |
| Height - Maximum | 73.5 in |
Air Inlet System
- Turbocharger
- Air cleaner, light duty with disposable paper filter
- Aftercooler core
Exhaust System
- Exhaust manifold - dry
- Stainless steel exhaust flex, gaskets, rain cap & SAE exhaust flange for customer use - shipped loose
Control Panels
- GCCP 1.3
Cooling System
- Caterpillar extended life coolant
- Fan drive, battery charging alternator drive
- Coolant drain line with valve
- Radiator and cooling fan with guard
Fuel System
- Standard open set fuel tank/base supplied
- Fuel cooler
- Primary fuel filter w/integral water separator and secondary filter
- Base, formed steel with single wall integral 8-hour fuel tank
- Fuel priming pump
Generators and Generator Attachments
- Mandatory option circuit breaker, IEC, 3 pole mounted in power centre
- IP23 Protection
- 12 Leads
- Segregated low voltage (AC/DC) wiring panel
- Insulation Class H and temperature rise
- Power centre, IP22
- Brushless, self-excited 2/3 pitch, random wound
- Voltage regulator (single phase sensing)
Governing System
- Cat electronic governor (ADEM A4)
Mounting System
- Captive linear vibration isolators between base and engine-generator
- Includes lifting provisions and termination points for coolant and lube oil drain lines
Starting / Charging System
- 24V battery with rack and cables
General
- Engine and alternator re-paint, Caterpillar yellow
Lube System
- Oil cooler
- Oil drain valves
- Fumes disposal, piped to front of radiator
- Lubricating oil
- Oil filter and dipstick
- Oil drain lines with valve; piped to edge of base
- Download ↓Electric Power Ratings Guide
- Download ↓C9 60 Hz, 200 ekW, Tier III Non-Road Emissions Compliant Spec Sheet
- Download ↓C9 60 Hz, 250 ekW, Tier III Non-Road Emissions Compliant Spec Sheet
- Download ↓C9 60 Hz, 300 ekW, Tier III Non-Road Emissions Compliant Spec Sheet
- Download ↓200 ekW - 300 ekW Spec Sheet
- Download ↓DE200SE0 60 Hz 250 kVA, Non Certified Emissions Spec Sheet
- Download ↓DE250E0 60 Hz 313 kVA, Non Certified Emissions Spec Sheet
- Download ↓DE275SE0 60 Hz 344 kVA, Non Certified Emissions Spec Sheet
- Download ↓DE300SE0 60 Hz 375 kVA, Non Certified Emissions Spec Sheet
- Download ↓DE300SE3 60 Hz 375 kVA, EU Stage III Emissions Compliant Spec Sheet
- Download ↓200 - 300 ekW Spec Sheet
Need installed dimensions with enclosure and tank? See Model Configurations