Diesel generator sets
C7.1 (60 Hz)
Producing reliable power from 114 to 200 ekW at 60 Hz, our C7.1 diesel generator sets designed to ISO 8528-5 transient response requirements. All C7.1 generator sets are available with a choice of emissions levels.
- Maximum Rating200 ekW
- Minimum Rating114 ekW
- Emissions/Fuel StrategyTier 3
- Voltage208 to 480 Volts
- Frequency60 Hz
- Duty CycleStandby, Prime
| Maximum Rating | 200 ekW |
|---|---|
| Minimum Rating | 114 ekW |
| Emissions/Fuel Strategy | Tier 3 |
| Voltage | 208 to 480 Volts |
| Frequency | 60 Hz |
| Speed | 1800 rpm |
| Duty Cycle | Standby, Prime |
| Engine Model | C7.1 I-6, 4-Cycle Diesel |
|---|---|
| Bore | 4.13 in |
| Stroke | 5.31 in |
| Displacement | 427.8 in³ |
| Compression Ratio | 16.5:1 |
| Aspiration | Turbocharged, Air to Air Aftercooled |
| Fuel System | Common Rail |
| Governor Type | ADEM™A4 |
| Length - Maximum | 98.4 in |
|---|---|
| Width - Maximum | 52 in |
| Height - Maximum | 64 in |
Air Inlet System
- Air cleaner; light duty with disposable element
Control Panels
- GCCP 1.3
Cooling System
- Radiator and cooling fan with guards
- Coolant drain line with valves
- Fan drive, battery charging alternator drive
- Caterpillar extended life coolant
Generator and Generator Attachments
- Circuit breaker, IEC, 3 pole, mounted in tower panel
- 12 Leads
- IP23 Protection
- Voltage regulator (single phase sensing)
- Segregated low voltage (AC/DC) wiring panel
- Tower panel, IP22, bottom cable entry
Exhaust System
- Stub pipe, gaskets, raincap and SAE exhaust flange for customer use - shipped loose
Fuel System
- Base, formed steel with single wall integral 8-hour fuel tank
- Standard open set fuel tank/base supplied
Lube System
- Lubricating oil
- Oil drain line with valve
Mounting System
- Captive linear vibration isolators between base and engine-generator
- Termination points for coolant and lube oil drain lines
- Includes lifting provision and drag points
Starting / Charging System
- 24V battery with rack and cables
Governing System
- Mechanical and electrical governing system - model dependent
General
- Engine and alternator pre-paint, Caterpillar yellow
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Download ↓Electric Power Rating Guide
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Download ↓C7.1, 60 Hz, 125 ekW, EPA Tier III Compliant Spec Sheet
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Download ↓C7.1, 60 Hz, 150 ekW, EPA Tier III Compliant Spec Sheet
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Download ↓C7.1, 60 Hz, 175 ekW, EPA Tier III Compliant Spec Sheet
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Download ↓C7.1, 60 Hz, 200 ekW, EPA Tier III Compliant Spec Sheet
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Download ↓24-220 KVA SA LVL 2 Enclosure
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Download ↓125 - 200 ekW Spec Sheet
Need installed dimensions with enclosure and tank? See Model Configurations