2025 Generac Power Systems Gaseous Mobile Generator | 450kVA / 360kW MGG450

Information

2025 Generac Power Systems Gaseous Mobile Generator | 450kVA / 360kW MGG450

360kW Prime Output | Mobile Gaseous GeneratorAdvanced Technology for Extreme Situations

The MGG450 from Generac Mobile Products provides 450 kVA of power, is parallel/load-share ready and automatically adapts to LP, NG or Wellhead Gas. Designed for optimum performance in extreme environments, this mobile gaseous generator has a Prime Rated 21.9L Generac Engine with an advanced fuel control system, a 1500-hour service interval and knock sensors on each cylinder to protect the engine.

Features may include:

Total Control
  • Variable pitch fan to auto adjust for cooling and heating needs
  • Automatically adapts to LP, NG or Wellhead Fuel
  • Advanced fuel control system minimizes derate for fuel
  • Engine protection (knock sensing on each cylinder)
Cost Effective
  • 1500-hour service interval
  • Parallel/Load Share-Ready
  • Light weight and new trailer design for easier towing
  • Easy service access
  • Natural gas and wellhead gas provide most cost-effective fuel source availiable

Photos

Highlights

  • Fort Wayne, Indiana
  • 2025
  • Generac Power Systems
  • Gaseous Mobile Generator | 450kVA / 360kW MGG450
  • Natural Gas/Wellhead Gas/LP
  • Available

Specifications

  • 2025
  • Generac Power Systems
  • Gaseous Mobile Generator | 450kVA / 360kW
  • MGG450
  • General
  • Generac
  • 12
  • 1336 in3 (21.9 L)
  • 5.03 in (128 mm)
  • 5.59 in (142 mm)
  • 10.0:1
  • Turbocharged/ Aftercooled
  • Electronic
  • Pressurized Closed Recovery
  • Natural Gas/Wellhead Gas/LP
  • Electronic | Frequency Regulation (Steady State): ±0.25%
  • 1450 xxa | 2 X 12 V
  • System Voltage: 24 VDC | Ground Polarity: Negative (-) | Voltage Regulator Type: Digital AVR | Regulation Accuracy (Steady State): ± 0.5%
  • Model: LSA 47.2 S4 | Poles: 4 | Field Type: Revolving | Insulation Class Rotor/Stator: H | Total Harmonic Distortion: <5% | Standard Excitation: LSA Alternator with PMG | Bearings: Single
  • 1,894 rpm - 60 Hz / 1,575 rpm - 50 Hz
  • Type: Twin Full Flow
  • Oil: Gear | Water Type: Belt driven
  • Fuel Supply/Return Line Diameter: 0.375 in (9.5 mm)
  • 45 in (1143 mm)
  • 32.7 qt (31 L)
  • Fan Type: Pusher | Injector Type: Unit Injector - Delphi
  • 134 qt (127 L)