G3520C Gas Generator
Electric Power
Electric Power (355)
-
G70LG2 Gas Generator Set
-
G80LG6 Gas Generator Set
-
G45LG2 Gas Generator Set
-
G300LG6 Gas Generator Set
-
G200LG6 Gas Generator Set
-
G230LG6 Gas Generator Set
-
GEUG16-1 Gas Generator Set
-
G25LTA2 Gas Generator Set
-
G130LG4 Gas Generator Set
-
GES550-1
-
Emergency Transfer Load manager
-
Photovoltaic Module PVT
-
Cat® Microgrid Master Controller (MMC-M)
-
XG400
-
XQE30
-
XQ2000
-
XQ800
-
XQE20
-
XQ100
-
XG400 – Natural Gas
-
550kW
-
XQP275
-
XQ1475G
-
G20CM34
-
Gas Generator G3516B
-
DG125-2 (3 Phase)
-
DG150-2 (3 Phase)
-
G3520E Gas Generator Set
-
DG80-2 (3 Phase)
-
DG100-2S (Single Phase)
-
DG100-2 (3 Phase)
-
DG60-2 (Single Phase)
-
DG60-2 (3 Phase)
-
DG80-2 (Single Phase)
-
DG400-2 (Single-phase)
-
DG50-2 (Single Phase)
-
DG50-2 (3 Phase)
-
DG250-2 (Single-phase)
-
DG275-2 (Single-phase)
-
DG350-2 (Single-phase)
-
DG230-2 (Single phase)
-
CG132-12 Gas Generator Set
-
G3508A
-
Gas Generator CG132
-
CM43C (Inline)
-
CM46DF (V-Type)
-
CM32C (Inline) Generator Set
-
CM32C (V-Type) Generator Set
-
CM32E
-
CM25E Generator Set
-
DE800 GC
-
C15 Tier 4 Interim
-
C27 Tier 4 Interim
-
3516E High Voltage Generator Set
-
3516B (50 Hz) with Upgradeable Package
-
C32 Generator Set with Upgradeable Packaging
-
GEP169-1
-
GEP218-3
-
MX250 Microprocessor Controller
-
MX350 Controller
-
GEP100-1
-
GEP125-1
-
CTX Series Automatic Transfer Switch
-
MX150 Microprocessor Controller
-
CTSM and CTGM Series Manual Transfer Switches
-
CTE Series Automatic Transfer Switch
-
CTGSE & CTGDSE Series Service Rated Entrance Rated Automatic Transfer Switch
-
CTS Series Automatic Transfer Switch
-
CTG Series Automatic Transfer Switch
-
ATC Service Entrance Rated MCCB & Power Breaker Based ATS
-
ATC-800 CONTROLLER
-
ATC-300+ CONTROLLER
-
ATC Molded Case Circuit Breaker & Molded Case Switch Automatic Transfer Switch
-
ATC Power Breaker & Case Switch Automatic Transfer Switch
-
ATC Power Breaker Bypass Isolation Open/Closed Transition Automatic Transfer Switch
-
ATC Contactor-Based Automatic Transfer Switch
-
Cat Customizable Switchgear and Controls
-
Cat Switchgear
-
ATC Contactor Based Bypass Isolation Automatic Transfer Switch
-
Cat EGP Switchgear
-
Cat XLM Switchgear
-
EMCP 4.4 Master Control Panel
-
Engine Paralleling and Integration Control (EPIC)
-
XES60 (60 Hz)
-
XES120 (50 Hz)
-
XES120 (60 Hz)
-
Photovoltaic Module PVC
-
Photovoltaic Module PVC
-
Photovoltaic Module PVC
-
XES60 (50 Hz)
-
Photovoltaic Module PVC
-
Energy Capacity Expansion (ECE) module
-
Energy Time Shift (ETS) module
-
Cat® BDP1000 Bi-Directional Power Inverter
-
Power Grid Stabilization (PGS) module
-
Power Grid Stabilization (PGS) Heavy Duty mobile module
-
Cat® Microgrid Master Controller-M (MMC-M)
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Temporary Connection Boxes
-
Cat® Microgrid Master Controller-Small (MMC-S)
-
XQ2280 Tier 4 Final
-
XGC1900
-
XQC1600
-
XGC1900
-
XQC1200
-
XQ570 Tier 4 Final – 455 ekW (568 kVA)
-
XQ1140 T4 Final – Diesel
-
XQP1100 Rental Generator Set
-
XQP500
-
XQ425
-
XQ330 Tier 4 Final (264 ekW, 330 kVA)
-
XQP550 EU Stage V
-
XQP300
-
XQ230 Rental Power
-
XQP310 EU Stage V
-
XQ125 Rental Power
-
XQP150
-
XQP200 EU Stage V
-
XQP115 EU Stage V
-
XQP100
-
XQP60
-
XQ60
-
XQ35
-
XQP30 – Diesel
-
CG260-16 Gas Generator Set
-
XQP20 EU Stage V
-
CG260 Gas Generator Set
-
CG260-16 Gas Generator Set
-
CG170 Gas Generator Set
-
CG170-20 Gas Generator Set
-
CG170B-16 Gas Generator Set
-
CG170-20B Gas Generator Set
-
CG170 Gas Generator Set
-
CG170B-12 Gas Generator Set
-
CG170-12 Gas Generator Set
-
CG132B-12 Gas Generator Set
-
Gas Generator CG132B-16
-
Gas Generator CG132B-16
-
CG170-12 KGas Generator Set
-
G3520H Gas Generator
-
CG132B-8 Gas Generator Set
-
Cat G3520H Combined Heat and Power (CHP) Solution
-
G3520C Gas Generator
-
G3520 2000kW Gas Generator Set
-
G3520 2500kW Gas Generator Set
-
Cat G3516H Combined Heat and Power (CHP) Solution
-
G3516C Gas Generator Set
-
Gas Generator G3516H
-
G3516 1500kW Gas Generator Set
-
Gas Generator G3516A
-
Gas Generator G3512H
-
Cat G3512H Combined Heat and Power (CHP) Solution
-
G3512E Gas Generator Set
-
G3512 750kW Gas Generator Set
-
G3512 1000kW Gas Generator Set
-
G3406 Gas Generator Set
-
G3412 Gas Generator Set
-
G3412 Gas Generator Set
-
DG500 (60 Hz)
-
DG450-2 (Single-phase)
-
DG400 (3-Phase)
-
DG450 (3-Phase)
-
DG300-2 (3 phase)
-
DG350-2 (Single-phase)
-
DG400-2 (Three phase)
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DG350 (3-Phase)
-
DG230-2 (3 phase)
-
DG250-2 (3 phase)
-
DG275-2 (3 phase)
-
DG175-2 (Single-phase)
-
DG175-2 (3 phase)
-
DG200-2 (3 phase)
-
DG200-2S (Single-phase)
-
C280-16 Generator Set (Medium Speed)
-
DG100 (60 Hz)
-
DG125 (Single-phase and 3 phase) (60 Hz)
-
DG150 (3 phase) (60 Hz)
-
3616 Generator Set (Medium Speed)
-
C280-12 Generator Set (Medium Speed)
-
3616 Generator Set (Medium Speed)
-
3608 Generator Set (Medium Speed)
-
3612 Generator Set (Medium Speed)
-
C280-8 Generator Set (Medium Speed)
-
3612 Generator Set (Medium Speed)
-
3606 Generator Set (Medium Speed)
-
C280-6 Generator Set (Medium Speed)
-
3608 Generator Set (Medium Speed)
-
C175-16 Tier 4 Final
-
C175-20
-
C175-20
-
3606 Generator Set (Medium Speed)
-
3516E Low Voltage Generator Set
-
C175-16 Generator Set
-
C175-16 Generator Set
-
3516E Generator Set
-
3516E Generator Set
-
3516E Low Voltage Generator Set
-
3516C Tier 4 Final
-
3516C Generator Set
-
3516E Low Voltage Generator Set
-
3516B (60 Hz) with Upgradeable Package
-
3516C (50 Hz) with Upgradeable Package
-
3516C Generator Set
-
3516C Generator Set
-
3516B Generator Set
-
3516B Generator Set
-
3516B (50 Hz) Generator Set
-
3516B Generator Set
-
3516B Generator Set
-
3516B Generator Set
-
3516B Generator Set
-
3516 Diesel Generator Set
-
3516 Diesel Generator Set
-
3516B (50 Hz) India Market Only
-
3516 Diesel Generator Set
-
3512C Generator Set
-
3516 Diesel Generator Set
-
3512B Diesel Generator Set
-
3512C Generator Set
-
3512B Diesel Generator Set
-
3512 with Upgradeable Package
-
3512B (50 Hz) India Market Only
-
3512B (50 Hz) Generator Set
-
3512B Diesel Generator Set
-
3512 Generator Set
-
3512 Generator Set
-
3512 Generator Set
-
C32 (60 Hz)
-
DE1250S GC
-
DE1500 GC
-
C32 Generator Set
-
D1250 GC
-
DE1250 GC (50 Hz)
-
DE1400 GC
-
C32 (50 Hz) India Market Only
-
DE1000S GC
-
D1000 GC
-
DE1100 GC
-
3412C Generator Set
-
C27 Generator Set
-
DE800S GC
-
C18 Generator Set
-
C18 Generator Set
-
C18 Generator Set
-
3412C Generator Set
-
C18 Generator Set
-
C18 Generator Set
-
D600 GC (60 Hz) Generator Set
-
DE715 GC Generator Set
-
C18 Generator Set
-
C18 Generator Set
-
DE600S GC Generator Set
-
C18 Generator Set
-
D550 GC (60 Hz) Generator Set
-
C18 (50 Hz) India Market Only
-
C15 Generator Set
-
C15 Generator Set
-
DE550S GC (60 Hz) Generator Set
-
DE660 GC (50 Hz) Generator Set
-
D500 GC (60 Hz) Generator Set
-
DE605 GC (50 Hz) Generator Set
-
DE500S GC (60 Hz) Generator Set
-
D450 GC (60 Hz) Generator Set
-
C15 Generator Set
-
C15 (50 Hz) China Non Road
-
DE450S GC (60 Hz) Generator Set
-
C13 Generator Set
-
C15 (50 Hz) India Market Only
-
DE550 GC (50 Hz) Generator Set
-
C13 Generator Set
-
D400 GC (60 Hz) Generator Set
-
DE500 GC (50 Hz) Generator Set
-
C13 (50 Hz) India Market Only
-
C13 Generator Set
-
DE450 GC (50 Hz) Generator Set
-
C13 (50 Hz) China Non Road
-
C9 Generator Set
-
D350 GC (60 Hz) Generator Set
-
DE400S GC Generator Set
-
DE400 GC Generator Set
-
C9 Generator Set
-
D300 GC (60 Hz) Generator Set
-
C9 Generator Set
-
C7.1 Generator Set
-
D250 GC (60 Hz) Generator Set
-
DE350S GC Generator Set
-
C7.1 ACERT
-
C7.1 ACERT
-
D200 GC Generator Set
-
DE220 GC (50 Hz) Generator Set
-
D175 GC Generator Set
-
DE218AE0 (60 Hz) Generator Set
-
DE200 GC Generator Set (60 Hz)
-
DE169AE0 (60 Hz) Generator Set
-
DE218AE0 (50 Hz) Generator Set
-
DE200 GC Generator Set (50 Hz)
-
DE165 GC Generator Set (60 Hz)
-
D125 GC Generator Set
-
D150 GC Generator Set
-
DE165 GC Generator Set (50 Hz)
-
DE150 GC Generator Set (60 Hz)
-
C4.4 Generator Set
-
DE150 GC Generator Set (50 Hz)
-
DE169AE0 (50 Hz) Generator Set
-
C4.4 Generator Set
-
C4.4 Generator Set
-
DE125AE0 (60 Hz) Generator Set
-
D100 GC Generator Set
-
DE110 GC Generator Set (50 Hz)
-
DE125AE0 (50 Hz) Generator Set
-
DE110 GC Generator Set (60 Hz)
-
D80 GC Generator Set
-
DE100AE0 (60 Hz) Generator Set
-
DE88 GC Generator Set (60 Hz)
-
C4.4 Generator Set
-
D60 GC Generator Set
-
DE88 GC Generator Set (50 Hz)
-
DE100AE0 (50 Hz) Generator Set
-
C3.3 Generator Set
-
DE75AE0 (60 Hz) Generator Set
-
DE65 GC Generator Set (60 Hz)
-
D50 GC Generator Set
-
DE75AE0 (50 Hz) Generator Set
-
DE65 GC Generator Set (50 Hz)
-
C3.3 Generator Set
-
DE55 GC Generator Set (50 Hz)
-
DE50 GC Generator Set (60 Hz)
-
DE56AE0 (60 Hz) Generator Set
-
DE55 GC Generator Set (60 Hz)
-
D40 GC Generator Set
-
DE56AE0 (50 Hz) Generator Set
-
DE50 GC Generator Set (50 Hz)
-
DE33 GC Generator Set (50 Hz)
-
DE33 GC Generator Set (60 Hz)
-
C2.2 | D25 Generator Set
-
C2.2 | D30 Generator Set
-
C1.5 Generator Set
-
C2.2 Generator Set
-
C2.2 Generator Set
-
C2.2 | D20 Generator Set
-
C1.1 Generator Set
-
C1.1 Generator Set
-
C1.5 Generator Set
-
XQ 500
-
XQ 800
-
XQ 200
-
XQ1500
-
XQ1000
-
XQ400
-
XQ350
-
XQ300
-
XQ230
-
APS150
-
XQ100
-
XQ30
-
XQ2000
Overview
G3520C Gas Generator
- Cat G3520C Gas Engine
- SR4B or SR5 Generator
- EMCP 4.3 Control Panel
- Cooling System
- Emissions
- Proven System
- Full Range of Attachments
- Worldwide Product Support
Cat G3520C Gas Engine
- Robust high speed block design provides prolonged life and lower owning operationg costs
- Designed for maximum performance on low pressure pipeline natural gas
- Simple open chamber combustion system for reliability and fuel flexibility
- Leading edge technology in ignition system and air/fuel ratio control for lower emission and engine efficiency
SR4B or SR5 Generator
- Designed to match performance and output characteristics of Caterpillar gas engines
- Industry leading mechanical and electrical design
- High efficiency
EMCP 4.3 Control Panel
- User-friendly interface and navigation
- Scalable system to meet a wide range of installation requirement
- Expansion modules and site-specific programming for specific customer requirements
Cooling System
Emissions
- Meets most worldwide emissions requirements down to 0.5 g/bhp-hr NOx level without aftertreatment
Proven System
- Field proven in a wide range of applications worldwide
- Fully prototype tested
- Certified torsional vibration analysis available
Full Range of Attachments
- Wide range of bolt-on system expansion attachments
- Factory designed and tested
- Flexible packaging options for easy and cost effective installation
Worldwide Product Support
- Cat dealers have over 1,800 dealer branch stores operating in 200 countries
- Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
Cat G3520C Gas Engine
- Robust high speed block design provides prolonged life and lower owning operationg costs
- Designed for maximum performance on low pressure pipeline natural gas
- Simple open chamber combustion system for reliability and fuel flexibility
- Leading edge technology in ignition system and air/fuel ratio control for lower emission and engine efficiency
- One electronic control module handles all engine functions: ignition, governing, air/fuel ratio control and engine protection
SR4B or SR5 Generator
- Designed to match performance and output characteristics of Caterpillar gas engines
- Industry leading mechanical and electrical design
- High efficiency
EMCP 4.3 Control Panel
- User-friendly interface and navigation
- Scalable system to meet a wide range of installation requirement
- Expansion modules and site-specific programming for specific customer requirements
Cooling System
Emissions
- Meets most worldwide emissions requirements down to 0.5 g/bhp-hr NOx level without aftertreatment
Proven System
- Field proven in a wide range of applications worldwide
- Fully prototype tested
- Certified torsional vibration analysis available
Full Range of Attachments
- Wide range of bolt-on system expansion attachments
- Factory designed and tested
- Flexible packaging options for easy and cost effective installation
Worldwide Product Support
- Cat dealers have over 1,800 dealer branch stores operating in 200 countries
- Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
Gas Generator Sets Specification
- Maximum Electrical Efficiency
- 40.4%
- Maximum Standby Rating
- 2000
Engine Specification
- Engine Model
- G3520C
Generator Set Specifications
- Continuous Rating
- 2050 ekW
- Fuel Type
- Natural Gas, Biogas, Coal Gas
- Frequency
- 50 / 60 Hz
- RPM
- 1200 / 1500 / 1800 rpm
- Maximum Electrical Efficiency
- 40.10%
- Maximum Standby Rating
- 2050
Engine Specifications
- Bore
- 6.7in
- Stroke
- 7.5in
- Displacement
- 5270in³
- Aspiration
- TA
- Engine Model
- G3520C
- Fuel System
- Natural Gas, Biogas, Coal Gas
- Compression Ratio
- 11.3
Generator Set Dimensions
- Length
- 249in
- Width
- 79in
- Height
- 92in
- Dry Weight - Genset
- 37959lb
- Weight
- 37953lb
Standard/Optional Features
Standard Equipment:
-
- Air Inlet
-
- Two-element single-stage air cleaner with enclosure and service indicator
-
- Control Panels
-
- EMCP 4.3
-
- Cooling
-
- 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
-
- Exhaust
-
- 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
-
- 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
-
- Ignition System
-
- Electronic Ignition System (controlled by GECM)
- Individual Cylinder Detonation Sensitive Timing (DST)
-
- Generator
-
- 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
-
- General
-
- Crankshaft Vibration Damper and Guard
- RH Service
- Parts Book
- Operation and maintenance manuals
- Paint - Caterpillar Yellow except rails and radiators gloss black
Optional Equipment:
-
- Air Inlet
-
- Enclosure Mounting Brackets and Piping
- Mounting stand
- Air cleaner with precleaner
-
- Contol Panel
-
- 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
-
- Control Panels
-
- Local alarm module
-
- Cooling
-
- Inlet/Outlet connections
- Engine pumps
- Aftercooler air lines, aftercooler core replacement
- Jacket water coolant heater
-
- Exhaust
-
- Mufflers (15/18/25 dBA Attenuation) and spark-arresting muffler with ANSI companion flanges
- Exhaust expanders
- Flexible fittings
- 305/360/406 mm Elbow Kits
-
- Fuel System
-
- 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
-
- 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
-
- Governing System
-
- Load share module
-
- Starting/charging
-
- Jacket water heater
- Battery diconnect switch
- 24V starting motors
- Battery with cables and rack (shipped loose)
- 60A, 24V charging alternator (requires engine driven pumps)