Specifications

G3520E

Specifications

Maximum Continuous Rating	2039 ekW
Fuel Type	Natural Gas
Maximum Electrical Efficiency	42.4%
Maximum Standby Rating	2039
Frequency	50 / 60 Hz
Speed	1200 / 1500 / 1800 rpm
Engine Model	G3520E
Displacement	86 l5270 in³
Aspiration	TA
Bore	170 mm6.7 in
Stroke	190 mm7.5 in
Length	6367 mm251 in
Width	1997 mm79 in
Height	2340 mm92 in
Dry Weight - Genset	17215 kg37959 lb

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

Specifications

Maximum Continuous Rating	2039 ekW
Fuel Type	Natural Gas
Maximum Electrical Efficiency	42.4%
Maximum Standby Rating	2039
Frequency	50 / 60 Hz
Speed	1200 / 1500 / 1800 rpm
Engine Model	G3520E
Displacement	86 l5270 in³
Aspiration	TA
Bore	170 mm6.7 in
Stroke	190 mm7.5 in
Length	6367 mm251 in
Width	1997 mm79 in
Height	2340 mm92 in
Dry Weight - Genset	17215 kg37959 lb

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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