Diesel generator sets
C18 (50 Hz)
The C18 diesel generator sets have been developed for your mission critical, standby and prime applications. Producing reliable power from 550 to 715 kVA at 50 Hz, meeting ISO 8528-5 transient response requirements and built to accept 100 % rated load in one step. Our C18 generator sets range from Low Fuel Consumption, Low Emissions and China Nonroad III Emission Standards Emissions / Fuel Strategy.
- Maximum Rating715 kVA
- Minimum Rating550 kVA
- Emissions/Fuel StrategyLow Fuel, China Nonroad III Emis Stds
- Voltage380 to 415 Volts
- Frequency50 Hz
- Duty CycleStandby, Prime
| Maximum Rating | 715 kVA |
|---|---|
| Minimum Rating | 550 kVA |
| Emissions/Fuel Strategy | Low Fuel, China Nonroad III Emis Stds |
| Voltage | 380 to 415 Volts |
| Frequency | 50 Hz |
| Speed | 1500 rpm |
| Duty Cycle | Standby, Prime |
| Engine Model | C18 ATAAC, I-6, 4-Stroke Water-Cooled Diesel |
|---|---|
| Bore | 5.71 in |
| Stroke | 7.2 in |
| Displacement | 1106.36 in³ |
| Compression Ratio | 14.5:1 |
| Aspiration | Air to Air Aftercooled |
| Fuel System | Electronic unit injection |
| Governor Type | Ademâ„¢A4 |
| Length - Maximum | 162.4 in |
|---|---|
| Width - Maximum | 78.3 in |
| Height - Maximum | 75 in |
Air Inlet System
- Turbocharger
- Light duty air cleaner
- Aftercooler core
Air Inlet
- Air cleaner
Control System
- GCCP 1.2
Exhaust
- Exhaust flange outlet
Cooling
- Coolant drain line with valve
- Caterpillar extended life coolant
- Fan drive, battery charging alternator drive
- Radiator and cooling fan with guard
Exhaust System
- Stainless steel exhaust flex gaskets, raincap and SAE exhaust flange for customer use - shipped loose
Fuel
- Secondary fuel filters
- Fuel priming pump
- Primary fuel filter with integral water separator
Fuel System
- Standard 8 hour open set fuel tank
Generator
- IP23 Protection
- Load adjustment module provides engine relief upon load impact and improves load acceptance and recovery time
- Matched to the performance and output characteristics of Cat engines
Generator and Attachments
- Segregated low voltage (AC/DC) wiring panel
- Integrated voltage regulator (IVR)
- A Frame generator - IP21 protection
- Integrated voltage regulator (IVR)
- Mandatory option circuit breaker, IEC, 3 pole, mounted in power centre
- Power center, IP22
- Matched to the performance and output characteristics of Cat engines
Power Termination
- Busbar
Governing System
- Cat electronic governor (ADEM A4)
Control Panel
- GCCP Genset Controller
Lube System
- Lubricating oil
- Oil drain valves
Mounting
- Rubber vibration isolators
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
- 24 Volt battery with rack and cables
General
- Engine and alternator pre-paint, Caterpillar yellow
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Download ↓Electric Power Ratings Guide
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Download ↓C18, DE605E0, 50 Hz, 605 kVA Standby, 550 kVA Prime, Non-Certified Emissions Spec Sheet
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Download ↓C18, DE600C3, 50 Hz, 600 kVA Prime, China Non-Road-III Spec Sheet
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Download ↓DE715E0, 50 Hz, 715 kVA Standby, 650 kVA Prime, Non-Certified Emissions Spec Sheet
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Download ↓C18, DE660E0, 50 Hz, 660 kVA Standby, 600 kVA Prime, Non-Certified Emissions Spec Sheet
Need installed dimensions with enclosure and tank? See Model Configurations