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.

Specifications
Standard & Optional Equipment

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Standard Equipment

Air Inlet

Two-element single-stage air cleaner with enclosure and service indicator

Control Panels

EMCP II+

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