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Key Specs
Producing reliable power of 50 ekW at 60 Hz, our DE55 GC diesel generator set is designed to meet ISO 8528-5 transient response requirements.
Requires less space for installation; leaves more room for your on-going operations
GCCP auto mains control panel provides access to historical alarms and operating indicators
World's best product support network ensures spare parts are readily available for maintenance and service needs
| Frequency | 60 Hz 60 Hz |
| Maximum Rating | 50 ekW 50 ekW |
| Emissions/Fuel Strategy | Non Regulated Non Regulated |
| Voltage | 220 to 480 Volts 220 to 480 Volts |
| Minimum Rating | 50 ekW 50 ekW |
| Speed | 1800 rpm 1800 rpm |
| Duty Cycle | Standby Standby |
| Engine Model | Cat® C3.3, In-line 3, 4-cycle diesel Cat® C3.3, In-line 3, 4-cycle diesel |
| Bore | 4.1 in 105 mm |
| Stroke | 5 in 127 mm |
| Displacement | 201.4 in³ 3.3 l |
| Compression Ratio | 17.25:1 17.25:1 |
| Aspiration | Turbocharged Turbocharged |
| Fuel System | Inline Inline |
| Governor Type | Mechanical Mechanical |
| Length - Maximum | 76.6 in 1945 mm |
| Width - Maximum | 34.3 in 870 mm |
| Height - Maximum | 48.7 in 1238 mm |
| Dry Weight - Genset (maximum) | 2114 lb 959 kg |
Build and customize your own generator set to perfectly fit your needs.
Learn MoreCalculate what generator size you need by using our commercial and industrial generator sizing calculator, SpecSizer.
Learn MoreCaterpillar product brochures and other informational documents are available for your growing business.
