Caterpillar CG170B-20 – Gas Power Generator (50 Hz, 2300 ekW / 2300 kVA @ 1.0 PF)

Caterpillar CG170B-20 Gas Generator

Ratings & Electrical

• Continuous Rating: 2300 ekW / 2300 kVA @ 1.0 PF
• Frequency: 50 Hz
• Voltage: 400/230 V (3-phase)
• Maximum Electrical Efficiency: 45.0%
• Alternator Insulation: Class H
• Voltage Regulation: ±1%

Engine / Mechanical

• Engine Model: CAT CG170B-20 Gas Engine
• Configuration: 4-stroke, 20-cylinder, V-type, turbocharged & aftercooled
• Displacement: 64.0 L

Fuel & Consumption

• Fuel Type: Supports multiple gas types:
  • Natural Gas
  • Biogas
  • Coal Gas
  • Hydrogen Blend (up to 25%)
• Fuel Consumption @100% Load: ~2250–2300 m³/h (depending on gas type)

Cooling, Exhaust & Air

• Cooling System: Radiator-cooled, tropical rating
• Exhaust Gas Temperature: ~550–600 °C
• Exhaust Gas Flow: ~150–160 m³/min

Physical Dimensions & Weight

• Dimensions (L × W × H): ~7500 mm × 2500 mm × 3000 mm
• Weight (approx.): ~21000 kg (open set)

Alternator & Control

• Alternator Frame: Caterpillar or equivalent, Class H insulation
• Control Panel: Caterpillar electronic controller
• Features: Monitoring, protection & optional auto-start/stop