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Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.
| Generator Set Specifications | |
| Frequency | 60 Hz |
| Natural Gas Rating | 350 ekW |
| Emissions/Fuel Strategy | U.S. EPA Certified for Stationary Emergency Application and Non-Emergency Applications |
| Fuel Type | Natural Gas |
| RPM | 1800 |
| Voltage | 208 - 600 VAC |
| Engine Specifications | |
| Engine Model | Cat® CG18 In-line 6, 4-cycle Natural Gas |
| Fuel System | Gas mixer, Venturi |
| Aspiration | Turbocharged - Air-to-Air Aftercooled |
| Governor Type | Electronic |
| Displacement | 1106.3 in³ |
| Compression Ratio | 10.5:1 |
| Bore | 5.7 in |
| Stroke | 7.2 in |
| Generator Set Dimensions | |
| Length | 154 in |
| Width | 73 in |
| Height | 82 in |
| Weight | 10721 lb |
Efficient lean-burn operation
Operating with a lean-air fuel ratio promotes fuel efficiency, while lower exhaust temperatures contribute to longer component life.
Service-friendly layout
A compact engine configuration provides more room inside the enclosure, making components easier to access for service.
No aftertreatment required
The CG18 engine meets non-emergency emissions requirements without aftertreatment, eliminating related maintenance and replacement costs.
Durable C18-based platform
Approximately 90% of the CG18 engine hardware is shared with the proven C18 diesel platform for long-term durability.
Low-pressure gas inlet
The natural gas inlet with low pressure capability adds flexibility when integrating the generator set.
Standard Equipment:
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- Exhaust
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- Dry exhaust manifolds, insulated and shielded
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- Fuel System
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- ECU controlled shutdown solenoid
- Airfuel Ratio Control, Venturi type Air-Gas mixer, throttle controlled valve
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- Controls
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- CAT® ECS 100
- Integrated Voltage Regulator (IVR)
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- Telematics
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- PL444 Product link 4G LTE Telematics
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- Generator
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- Anti-condensation space heater
- SR5
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- Governing
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- Electronic Governing
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- Starting/charging
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- 24V starting motors
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- General
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- Operation and maintenance manuals
- Paint - Caterpillar Yellow except rails are gloss black
- Operation and maintenance manuals
- Parts book
Optional Equipment:
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- Air Inlet
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- Air inlet adapters
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- Control Panel
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- CAT® ECS 200
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- Cooling
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- Inlet/Outlet connections
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- Exhaust
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- Flexible fitting
- Elbow, Flange
- Muffler and spark-arresting muffler with companion flanges
- Exhaust expander
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- Generator
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- Permanent Mangnet Excitation
- Low voltage extension box
- Cable access box
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- Enclocures
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- Sound Attenuated and Weather Protective
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- Starting/charging
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- Jacket water heater
- Space Heaters
- Charging alternator
- Battery with cable and rack (shipped loose)
- Battery charger
- Oversized battery
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- General
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- Engine barring group
- Crankcase explosion relief valve
