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G3516E

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Overview

From natural gas-fueled combined heat and power (CHP) systems and emergency power for facilities, to renewable biogas energy to support the local grid, or electricity generated from coal mine gases, Caterpillar has a wide range of reliable gas power solutions.

Generator Set Specifications

  • Maximum Continuous Rating 1603 ekW 1603 ekW
  • Fuel Type Natural Gas Natural Gas
  • Maximum Electrical Efficiency 41.70% 41.70%
  • Maximum Standby Rating 1603 1603
  • Frequency 50 Hz 50 Hz
  • RPM 1500 rpm 1500 rpm

Engine Specifications

  • Engine Model G3516E G3516E
  • Displacement 4210.0 in³ 69.0 l
  • Aspiration TA TA
  • Bore 6.7 in 170.0 mm
  • Stroke 7.5 in 190.0 mm

Generator Set Dimensions

  • Length 219.0 in 5523.0 mm
  • Width 72.0 in 1828.0 mm
  • Height 92.0 in 2340.0 mm
  • Dry Weight - Genset 31226.0 lb 14161.0 kg

Emissions

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One Safe Source

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World Wide Product Support

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SR4B Alternator

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EMCP II+ Control System

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G3516E Standard Equipment

Air Inlet

  • Two-element single-stage air cleaner with enclosure and service indicator

Control Panels

  • EMCP 4.3

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
  • Cat flanges on SCAC circuit

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

  • Electronic fuel metering valve
  • Fuel system is sized for 31.5 to 47.2 MJ/NM3 dry pipeline natural gas with pressure of 4.5 to 34.5KPa to the engine fuel control valve
  • Throttle plate, 24V DC actuator, controlled by GECM

Generator

  • Anti-condensation space heater

Starting/Charging

  • 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

G3516E Optional Equipment

Air Inlet

  • Mounting stand
  • Air cleaner with precleaner

Control Panels

  • Local alarm module
  • Remote annuciator
  • Remote Communications Module (PL1000T, PL1000E)

Cooling

  • Coolant level drain line with valves, fan with guard
  • Inlet/Outlet connections

Exhaust

  • Flange
  • Exhaust expander

Fuel System

  • Fuel filter
  • Gas pressure regulator

Generator

  • Medium and high voltage generators and attachment
  • Low voltage extension box
  • Cable access box

General

  • Crankcase explosion relief valve
  • Engine barring group

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