G3516C Gas Generator Set
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.
Standard Equipment
Air Inlet
- Two-element single-stage air cleaner with enclosure and service indicator
Control Panels
Cooling
- Engine driven water pumps for jacket water and after cooler
- Jacket water and SCAC thermostats
- ANSI/DN customer flange connections for JW inlet and outlet
- Cat flanges on SCAC circuit
- Engine driven water pumps for jacket water and after cooler
- Jacket water and SCAC thermostats
- ANSI/DN customer flange connections for JW inlet and outlet
- Cat flanges on SCAC circuit
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 4.5 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
Starting/Charging
- 24V starting motors
- Battery with cables and rack(shipped loose)
- Battery disconnect switch
- 60A, 24V charging alternator (standard on 60Hz 1800 rpm only)
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
- Heavy Duty air cleaner with precleaner
- Mounting stand
Control Panels
- Local alarm module
- Remote annuciator
- Remote Communications Module (PL1000T, PL1000E)
Cooling
- Coolant level drain line with valves, fan with guard
- Inlet/Outlet connections
Exhaust
Fuel System
- Fuel filter
- Gas pressure regulator
Generator
- Medium and high voltage generators and attachment
- Low voltage extension box
- Cable access box
General
- Crankcase explosion relief valve
- Engine barring group