G3512E

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
Generator Set Specifications
Speed 1500 rpm


Gas Generator Sets Specification
Maximum Continuous Rating 1000 ekW
Fuel Type Natural Gas
Maximum Electrical Efficiency 42.2%
Maximum Standby Rating -
Frequency 50 Hz


Engine Specifications
Aspiration TA
Bore 6.7 in
Displacement 3158 inĀ³
Engine Model G3512E
Stroke 7.5 in


Generator Set Dimensions
Length 181 in
Width 65 in
Height 89 in
Dry Weight - Genset 27475 lb


BENEFITS & FEATURES
Fully protype tested


Field proven in a wide range of apllications worldwide


Certified torsional vibration analysis available






EQUIPMENT
Standard Equipment

Control Panels
  • Kilowatt transducer (ship loose)
Cooling
  • 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 Temperature 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
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
Starting/Charging
  • 24V starting motors
  • Battery disconnect switch
General
  • Paint - Caterpillar Yellow except rails and radiators gloss black
  • Crankshaft vibration damper and guard
  • Operation and maintenance manuals
  • Parts book

Optional Equipment

Air Inlet
  • Air cleaner with precleaner
  • 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+
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)
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

CALL NOW TO LEARN MORE

Andy Downs
423-463-2131 or 423-698-6943

Neal Reinhardt
865-595-1034 or 865-771-1036