New CAT Equipment

G3412 Gas Generator Set

400-512 KW NATURAL GAS GENERATOR

Caterpillar is leading the power generation marketplace with Fast Response generator sets engineered to deliver unmatched performance, reliability, and cost-effectiveness.

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    Benefits

    Meets UL2200 Certification

    Leading edge EPA Certification For Non-Emergency, UL2200, UL1446, and more

    Ready in 7.0 Seconds

    Complies with industry leading specifications such as NFPA 110 Level 1 Type 10

    ready to accept 100% BLOCK LOAD

    Able to pick up the loads for the entire site in the event of an emergency.
    • Engine Specifications
      Aspiration
      NA
      Bore
      5.4 in
      Displacement
      1649 in³
      Engine Model
      G3412
      Stroke
      6 in
    • Generator Set Dimensions
      Dry Weight - Genset
      14700 lb
      Height
      86 in
      Length
      165 in
      Width
      85.25 in
    • Generator Set Specifications
      Emissions/Fuel Strategy
      U.S. EPA Certified for Emergency Only Stationary Genset
      Frequency
      60 Hz
      Fuel Type
      Natural Gas
      Maximum Standby Rating
      500 ekW @0.8pf
      RPM
      1800 rpm
    Air Inlet
    • Two-element single-stage air cleaner with enclosure and service indicator
    • Dual air cleaners, 1 per side, with service indicator
    Control Panel
    • EMCP 4.3
    Cooling
    • Package mounted radiator
    • LH or RG connections when radiator is not selected
    • Engine driven pumps for jacket water and separate circuit aftercooler
    • Jacket water and SCAC thermostats
    Fuel
    • Pipeline Natural Gas: 800-1000 BTU/scf and 70-100 Methane Number
    • Gas Train: NFPA37 and CSA B149.3
    Exhaust
    • Dry exhaust manifolds, insulated and shielded
    Fuel System
    • Engine-installed electronic control valve
    • Gas pressure regulator
    • 24V DC energized-to-run (ETR) gas shutoff valve
    General
    • Paint- Caterpillar Yellow with gloss black rails and radiators
    • Operation and maintenance manuals
    • RH Service
    • Parts book
    • Crankshaft vibration damper and guard
    Lubrication
    • Cartridge style oil filter
    • Gear type lube oil pump
    Generator
    • Caterpillar's Digital Voltage Regulator (CDVR) including reactive droop capability, 3-phase voltage sensing, KVAR/PF modes, RFI suppression, and a min/max exciter
    • Anti-condensation space heater
    • Permanent Magnet Excitiation
    • Winding temperature detectors
    Governing System
    • ADEM A4
    Ignition System
    • Electronic Ignition System (controlled by ADEM A4)
    • Individual Cylinder Detonation Sensitive Timing (DST)
    Starting/Charging
    • Electric Starter
    • 24V DC starting motors
    Air Inlet
    • Air cleaner with precleaner
    Circuit Breakers
    • S LSI
    • Frame mounting
    • Right, left, rear mounted
    Control Panel
    • Local alarm module
    • Local PC monitoring
    • Remote PC monitoring
    • Remote annunciator
    Cooling
    • Inlet/Outlet connections
    • Coolant level drain line with valves, fan with guard
    Exhaust
    • Flexible fittings
    • 15, 25 dBA Attenuation
    General
    • Digital diagnostic tool
    • Tool set
    • US AID emblem
    Generator
    • Cable access box
    • Bearing temperature detectors
    Starting/Charging
    • Battery with cables and rack (shipped loose)
    • 10A, 24VDC battery charger
    • Jacket water heater