G3412 | 350kW-500kW Gas Generator

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SPECS SUMMARY

Maximum Continuous Rating423 ekW @0.8pf
Fuel TypeNatural Gas, Biogas, Field Gas, Propane
Maximum Electrical Efficiency37.30%
Maximum Standby Rating500 ekW @ 0.8pf
From natural gas-fueled combined heat and power (CHP) systems and emergency power for facilities, to renewable biogas energy to support the local grid, or electricity generated from coal mine gases, Caterpillar has a wide range of reliable gas power solutions.

Specifications

Maximum Continuous Rating423 ekW @0.8pf
Fuel TypeNatural Gas, Biogas, Field Gas, Propane
Maximum Electrical Efficiency37.30%
Maximum Standby Rating500 ekW @ 0.8pf
Frequency50 or 60 Hz
RPM1500 or 1800 rpm
Engine ModelG3412
Displacement1649 in³ (27 l)
AspirationNA
Bore5.4 in (137 mm)
Stroke6 in (152 mm)
Length179 in (4542 mm)
Width88 in (2238 mm)
Height86 in (2189 mm)
Dry Weight - Genset9664 lb (4384 kg)

Benefits and Features

  • Robust high speed block design provides prolonged life and lower owning operationg costs
  • Designed for maximum performance on low pressure pipeline natural gas
  • Simple open chamber combustion system for reliability and fuel flexibility
  • Leading edge technology in ignition system and air/fuel ratio control for lower emission and engine efficiency
  • One electronic control module handles all engine functions: ignition, governing, air/fuel ratio control and engine protection

  • Designed to match performance and output characteristics of Caterpillar gas engines
  • Industry leading mechanical and electrical design
  • High efficiency

  • User-friendly interface and navigation
  • Scalable system to meet a wide range of installation requirement
  • Expansion modules and site-specific programming for specific customer requirements

  • Designed to operate in standard ambient temperatures up to 43°C (110°F)Contact your Cat Dealer for specific ambient and altitude capabilities

  • Meets most worldwide emissions requirements down to 0.5 g/bhp-hr NOx level without aftertreatment

  • Wide range of bolt-on system expansion attachments
  • Factory designed and tested
  • Flexible packaging options for easy and cost effective installation

  • Field proven in a wide range of applications worldwide
  • Fully prototype tested
  • Certified torsional vibration analysis available

  • Cat dealers have over 1,800 dealer branch stores operating in 200 countries
  • Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements