Gas Generator Sets

G3508A

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Overview

Gas Generator Sets Specification

Maximum Continuous Rating
485 ekW
Fuel Type
Natural Gas, Biogas
Maximum Electrical Efficiency
37.3%
Maximum Standby Rating
485
Frequency
50/60Hz
RPM
1200/1500rpm

Engine Specification

Engine Model
3508A

Engine Specifications

Bore
6.70 in
170.00 mm
Stroke
7.50 in
190.00 mm
Displacement
2105.00 in³
33.00 l
Aspiration
TA

Generator Set Dimensions

Length
150.00 in
3821.00 mm
Width
62.00 in
1570.00 mm
Height
79.00 in
2012.00 mm
Dry Weight - Genset
16301.00 lb
7393.00 kg

Gas Generator Sets Specification

Maximum Electrical Efficiency
37.30%
Maximum Standby Rating
485

Engine Specifications

Engine Model
3508A
Features

Field proven in a wide range of apllications worldwide

Over 1400 G3508 gensets installed

Standard Equipment
  • Air Inlet
    • Package Mounted Air Cleaner with service indicator
  • Control Panels
    • EMCP II+
  • Cooling
    • Single stage aftercooler with mechanical pump, thermostats
    • Combined jacket water and oil cooler circuit with mechanical pump and thermostats
  • Exhaust
    • Water cooled exhaust
    • Individual exhaust port thermocouples
  • Fuel system
    • Natural gas rated(31.5 to 47.2 MJ/NM3)
    • High pressure fuel system
    • High pressure gas pressure regulator
  • Generator
    • SR4B
    • Caterpillar's Digital Voltage Regulator (CDVR) with 3-phase sensing and KVAR/PF control
    • Bus bar connections
    • Anti-condensation space heater
    • Permanent magnet excitation
    • Form Would Stator with Coastal Insulation Protection
    • Platium stator winding temperature detectors
  • Starting/Charging
    • 24V starting motors
    • Battery disconnect switch
  • General
    • Paint - Caterpillar Yellow except rails and radiators gloss black
    • Crankshaft vibration damper and guard
    • Operation and maintenance manuals
    • Parts book
Optional Equipment
  • Air Inlet
    • Air inlet adapters
  • Control Panels
    • Local alarm module
    • Remote annuciator
    • Remote Communications Module (PL1000T, PL1000E)
    • Control panel removal
  • Cooling
    • Raw water aftercooler
    • Cleanable aftercooler core
  • Exhaust
    • Flange
    • Exhaust expander
    • Elbow
    • Flexible fitting
  • Fuel System
    • Fuel filter
    • Propane and associated gas fuel ratings
    • Gas shutoff valve
  • Generator
    • Low voltage extension box
    • Cable access box
    • Bearing temperature detectors
    • European bus bar
    • Generator air filter
    • Space heater shutoff relay
  • Start/Charging
    • Battery charger
    • Oversized battery
    • Jacket water heater
    • Battery with cable and rack (shipped loose)
    • Dual starter
  • General
    • Crankcase explosion relief valve
    • Engine barring group
    • EEC D.O.I and other certifications