SPECIFICATIONS
- Frequency 50 / 60 Hz
- Speed 1200 / 1500 / 1800 rpm
- Engine Model G3520E
- Aspiration TA
- Bore 170 mm6.7 in
- Displacement 86 l5270 in³
- Stroke 190 mm7.5 in
- Fuel Type Natural Gas
- Maximum Continuous Rating 2039 ekW
- Maximum Electrical Efficiency 42.4%
- Maximum Standby Rating 2039
- Length 6367 mm251 in
- Width 1997 mm79 in
- Height 2340 mm92 in
- Dry Weight Genset 17215 kg37959 lb
- Industry power-generation-gas
EQUIPMENT
G3520E 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
 
- 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 - 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
 
- Generator - SR4B
- Caterpillar's Digital Voltage Regulator (CDVR) with 3-phase sensing and KVAR/PF control
- Bus bar connections
- Anti-condensation space heater
- Reactive droop
- Winding temperature detectors
 
- 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
 
G3520E Optional Equipment
- Air Inlet - Mounting stand
- Air cleaner with precleaner
 
- Control Panels - Local alarm module
- Remote annuciator
- Remote Communications Module (PL1000T, PL1000E)
- Synchronizing module
- Engine failure relay
 
- Cooling - Remote radiator for JW and SCAC circuits, level switch included but not wired
- Coolant level drain line with valves, fan with guard
- Inlet/Outlet connections
 
- Exhaust - Flange
- Exhaust expander
- Elbow
- Flexible fitting
- Muffler and spark-arresting muffler with companion flanges
 
- Fuel System - Fuel filter
- Gas pressure regulator
- Gas shutoff valve 24V, ETR (Energized-To-Run)
 
- Generator - Low voltage extension box
- Cable access box
- Bearing temperature detectors
- European bus bar
- Generator air filter
- Medium and high voltage generators and attachment
- Manual voltage control
 
- Start/Charging - Battery charger
- Oversized battery
- Jacket water heater
- Charging alternator
 
- General - Crankcase explosion relief valve
- Engine barring group
- EEC D.O.I and other certifications
 
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