The Caterpillar 3306B generator is listed with 50 Hz operation, 50 V output, and Three phase.
Caterpillar Generator Specifications
Generator • 50 Hz • Three phase
Voltage options: 50 VDry weight: 1,784 lb (809 kg)
Key specifications
50 V Voltage options
Three phase Phase
1,784 lb (809 kg) Dry weight
50 Hz Frequency
Generator information
| Manufacturer | Caterpillar |
|---|---|
| Model | 3306B |
| Generator type | Generator |
| Frequency | 50 Hz |
Electrical output
| Prime power | 160 kW |
|---|---|
| Voltage options | 50 V |
| Phase | Three phase |
| Power factor | 0.8 |
Engine, cooling and controls
| Engine model | Caterpillar 3306B |
|---|---|
| Engine displacement | 641 cu in (10.5 L) |
| Aspiration / cooling | Direct Injection |
| Rated engine speed | 2200 rpm |
| Engine oil capacity | 7.24 gal (27.4 L) |
| Engine coolant capacity | 4.81 gal (18.2 L) |
| Oil capacity | 10.2 gal (38.8 L) |
| Coolant capacity | 4.81 gal (18.2 L) |
| Alternator | Caterpillar SR4 (4-pole, Class H insulation) |
| Emissions | IMO compliant |
Physical specifications
| Dry weight | 1, 784 lb (809 kg) |
|---|---|
| Dimensions (L × W × H) | 101.3 × 37.6 × 52.6 in (2572 × 956 × 1337 mm) |
Fuel consumption
| Standby | 15.3 gal/h |
|---|---|
| Prime | 18.1 gal/h (12.6 L/h) @ 25%; 3.3 gal/h (22.4 L/h) @ 50%; 5.9 gal/h (33.7 L/h) @ 75%; 8.9 gal/h (44.7 L/h) @ 100%; 11.8 gal/h |
Maintenance and service parts
| Engine oil | Interval: 250 hr; Specification: Caterpillar DEO 10W30 or 15W40; Capacity: 38.8 L |
|---|---|
| Coolant | Capacity: 15.9 L |
Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Caterpillar USA website.