G3520C Gas Generator
Continuous Rating 2050 ekW
Fuel Type Natural Gas, Biogas, Coal Gas
Maximum Electrical Efficiency 40.10%
Maximum Standby Rating 2050
Continuous Rating 2050 ekW
Frequency 50 / 60 Hz
Fuel Type Natural Gas, Biogas, Coal Gas
Maximum Electrical Efficiency 40.10%
Maximum Standby Rating 2050
RPM 1200 / 1500 / 1800 rpm
Aspiration TA
Bore 6.7in
Compression Ratio 11.3
Displacement 5270in³
Engine Model G3520C
Fuel System Natural Gas, Biogas, Coal Gas
Stroke 7.5in
Dry Weight - Genset 37959lb
Height 92in
Length 249in
Weight 37953lb
Width 79in
Two-element single-stage air cleaner with enclosure and service indicator
EMCP 4.3
ANSI Class 6 in/DN customer flange connections for JW inlet and outlet
Engine driven water pumps for jacket water and aftercooler
2nd Stage SCAC-Cat Flange
Jacket water and SCAC driven pumps
Jacket water and SCAC thermostat and outlet--ANSI 6 in/DN150
Dry exhaust manifolds, insulated and shielded
Cat-flanged face outlet on turbocharger
Individual exhaust port and turbocharger outlet wired to Integrated Tmeperature Sensing Module (ITSM) with GECM providing alarms and shutdowns
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, ANSI flange
Throttle plate, 24V DC actuator, controlled by GECM
24V ETR Gas Shutoff Valve
Electronic Ignition System (controlled by GECM)
Individual Cylinder Detonation Sensitive Timing (DST)
3-phase brushless, salient pole
Class F Insulation & temperature rise
Reactive droop
Permanent Magnet Excitiation
Winding temperature detectors
Anti-condensation space heater
SR4B or SR5
Busbar connections
Caterpillar's Digital Voltage Regulator (CDVR) with 3-phase sensing and KVAR/PF control
SR4B
Crankshaft Vibration Damper and Guard
RH Service
Parts Book
Operation and maintenance manuals
Paint - Caterpillar Yellow except rails and radiators gloss black
Enclosure Mounting Brackets and Piping
Mounting stand
Air cleaner with precleaner
Custom 8-Light Alarm Module
Local NFPA99-110 Alarm Module w/LEDs
Remote 24-32V 8/16 Annunciator
Synchronizing Module
PL1000E/PL1000T Communications Module
Engine Failure Relay
Local alarm module
Inlet/Outlet connections
Engine pumps
Aftercooler air lines, aftercooler core replacement
Jacket water coolant heater
Mufflers (15/18/25 dBA Attenuation) and spark-arresting muffler with ANSI companion flanges
Exhaust expanders
Flexible fittings
305/360/406 mm Elbow Kits
14-69 kPa (2-10 psi) gas pressure regulator
Fuel filter
24V DC Gas shutoff valve
207-276kPa, 30-40 psi gas knockdown regulator
Generator Removal
Annunciator Modules
Medium and high voltage generators and attachment
60 Hz--480/4160 Volt Generator Options
Cable access box
Generator air filter
European Bus Bars
Low voltage extension box
Bearing temperature detectors
8.7/15 kV Class Current Transformers (CCCT, DCT, CT)
50 Hz--3300/6600 Volt Generator Options
Load share module
Jacket water heater
Battery diconnect switch
24V starting motors
Battery with cables and rack (shipped loose)
60A, 24V charging alternator (requires engine driven pumps)
