• Banner
Gas Generator Sets

Caterpillar and your local Cat® Dealer are ready for all your power generation demands. From diesel and gas generator sets to uninterruptible power supplies, automatic transfer switches and electrical switchgear, our experienced worldwide dealer network can deliver the power systems and support you need.

G3512E Gas Generator Set

Product Details

Gas Generator Sets Specification

Maximum Continuous Rating 1000 ekW
Fuel Type Natural Gas
Maximum Electrical Efficiency 42.2%
Maximum Standby Rating -
Frequency 50Hz
rpm 1500

Engine Specification

Engine Model G3512E
Bore 170 mm
Stroke 190 mm
Displacement 52 L
Aspiration TA

Generator Set Dimension

Length 4594 mm
Width 1647 mm
Height 2255 mm
Dry weight genset 12460 kg
  • Air Inlet
    • Control Panels
      •  Kilowatt transducer (ship loose)
    • Cooling
      •  ANSI/DN customer flange connections for JW inlet and outlet
      •  Cat flanges on SCAC circuit
      •  JW thermostats
    • ANSI/DN customer flange connections for JW inlet and outlet
      • Cat flanges on SCAC circuit
        • JW thermostats
          • Exhaust
            •  Dry exhaust manifolds, insulated and shielded
            •  Center section cooled turbocharger with Cat flanged outlet
            •  Individual exhaust port and turbocharger outlet wired to Integrated Tmeperature Sensing Module (ITSM) with GECM providing alarms and shutdowns
          • Dry exhaust manifolds, insulated and shielded
            • Center section cooled turbocharger with Cat flanged outlet
              • Individual exhaust port and turbocharger outlet wired to Integrated Tmeperature Sensing Module (ITSM) with GECM providing alarms and shutdowns
                • Fuel system
                  •  Electronic fuel metering valve
                  •  Throttle plate, 24V DC actuator, controlled by GECM
                  •  Fuel system is sized for 31.5 to 47.2 MJ/NM3 dry pipeline natural gas with pressure of 10.2 to 34.5KPa to the engine fuel control valve
                • Electronic fuel metering valve
                  • Throttle plate, 24V DC actuator, controlled by GECM
                    • Fuel system is sized for 31.5 to 47.2 MJ/NM3 dry pipeline natural gas with pressure of 10.2 to 34.5KPa to the engine fuel control valve
                      • Generator
                        •  SR4B
                        •  Caterpillar's Digital Voltage Regulator (CDVR) with 3-phase sensing and KVAR/PF control
                        •  Reactive droop
                        •  Bus bar connections
                        •  Winding temperature detectors
                        •  Anti-condensation space heater
                        •  Bearing temperature detectors
                      • SR4B
                        • Caterpillar's Digital Voltage Regulator (CDVR) with 3-phase sensing and KVAR/PF control
                          • Reactive droop
                            • Bus bar connections
                              • Winding temperature detectors
                                • Anti-condensation space heater
                                  • Bearing temperature detectors
                                    • Starting/Charging
                                      •  24V starting motors
                                      •  Battery disconnect switch
                                    • 24V starting motors
                                      • Battery disconnect switch
                                        • General
                                          •  Paint - Caterpillar Yellow except rails and radiatorsgloss black
                                          •  Crankshaft vibration damper and guard
                                          •  Operation and maintenance manuals
                                          •  Parts book
                                        • Air Inlet
                                          •  Air cleaner with preleaner
                                          •  Two element, single-stage air cleaner with enclosure and service indicator
                                        • Control Panels
                                          •  Local alarm module
                                          •  Remote annuciator
                                          •  Remote Communications Module (PL1000T, PL1000E)
                                          •  Wall mount EMCP II+
                                        • Local alarm module
                                          • Remote annuciator
                                            • Remote Communications Module (PL1000T, PL1000E)
                                              • Wall mount EMCP II+
                                                • Cooling
                                                  •  Inlet/Outlet connections
                                                  •  SCAC thermostats
                                                • Exhaust
                                                  •  Flange
                                                  •  Exhaust expander
                                                  •  Elbow
                                                  •  Flexible fitting
                                                • Fuel System
                                                  •  Fuel filter
                                                  •  Gas pressure regulator
                                                  •  Gas shutoff valve 24V, ETR (Energized-To-Run)
                                                • Fuel filter
                                                  • Gas pressure regulator
                                                    • Gas shutoff valve 24V, ETR (Energized-To-Run)
                                                      • Generator
                                                        •  Low voltage extension box
                                                        •  Cable access box
                                                        •  European bus bar
                                                      • Start/Charging
                                                        •  Battery charger
                                                        •  Oversized battery
                                                        •  Jacket water heater
                                                        •  Battery with cable and rack (shipped loose)
                                                      • General
                                                        •  Crankcase explosion relief valve
                                                        •  Engine barring group
                                                        •  EEC D.O.I and other certifications
                                                      Built for it