D550 GC (60 Hz) Generator Set

D550 GC (60 Hz) Generator Set

Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.

  • Maximum Rating 550 ekW

  • Minimum Rating 550 ekW

  • Emissions/Fuel Strategy EPA Stationary Emergency

  • Voltage 480 to 600 Volts

Request a quote

Product Specifications

Specifications

Generator Set Specifications

  • Duty Cycle Standby

  • Emissions/Fuel Strategy EPA Stationary Emergency

  • Frequency 60 Hz

  • Maximum Rating 550 ekW

  • Minimum Rating 550 ekW

  • Speed 1800 rpm

  • Voltage 480 to 600 Volts

Engine Specifications

  • Aspiration Turbocharged Air-to-Air Aftercooled

  • Bore 5.7in

  • Compression Ratio 14.5:1

  • Displacement 1106in³

  • Engine Model Cat® C18 In-line 6, 4-cycle diesel

  • Fuel System MEUI

  • Governor Type ADEM™A4

  • Stroke 7.2in

Generator Set Dimensions

  • Dry Weight - Genset (maximum) 11464lb

  • Dry Weight - Genset (minimum) 8776.6lb

  • Height - Maximum 100.9in

  • Height - Minimum 79.1in

  • Length - Maximum 196.1in

  • Width - Maximum 73.4in

Features

Equipment

Standard Equipment

  • Air cleaner - Non canister, disposable

  • Aftercooler core

  • Turbocharger

  • GCCP 1.2

  • Jacket water pump, gear driven, centrifugal

  • Radiator, package mounted

  • Radiator sight gauge

  • Thermostats and housing

  • Blower fan and fan drive with guards

  • Coolant drain valve

  • Exhaust manifold - dry

  • Fuel priming pump

  • Primary fuel filter w/integral water separator and secondary filter, spin on

  • Engine fuel transfer pump

  • Fuel cooler

  • Integral tank base, 24 hours, UL142

  • Complete system designed & built at ISO 9001:2000 certified facilities

  • All protective devices and control functions simulated and checked

  • Factory tested to design specifications at full load conditions

  • Insulation system, Class H

  • Standard winding protection for non-harsh environments with relative humidity ? 95%

  • Terminal box, IP22 RHS facing, bottom cable entry

  • IP23 Protection

  • 6 Leads

  • Voltage regulator (single phase sensing)

  • Easy access to AVR and terminals

  • Brushless, self-excited 2/3 pitch (600V uses Internal excitation (IE))

  • Cat electronic governor (ADEM A4)

  • Lubricating oil, CK-4 (10W-30)

  • Oil cooler

  • Oil drain with valve

  • Shallow oil pan

  • Oil filter, spin on

  • Fumes disposal to front of radiator

  • Oil filler and dipstick

  • Captive linear vibration isolators between base and engine-generator

  • Includes lifting provisions and termination points for coolant and lube oil drain lines

  • Safety shutoff - Overspeed

  • Safety shutoff - Low oil pressure

  • Safety shutoff - High water temperature

  • 24-volt electric starting motor

  • 24V, 45 Amp Charging alternator

  • Lifting eyes

  • Parts book

  • Vibration damper

Optional Equipment

  • Air cleaner (Non canister disposable)

  • Integral tank base, 24 hours, UL142

  • Fuel tank pill pipe & lockable cap

  • Audio & visual fuel alarm (@90% fuel level)

  • 5 Gallon Spill Containment

  • Overfill prevention valve

  • Wide Base - Skid

  • 400A LS/I

  • 1200A LS/I

  • Auxiliary contacts

  • 800A LSI

  • 800A LS/I

  • 600A LSI

  • 600A LS/I

  • 400A LSI

  • 1200A LSI

  • Volt free contacts

  • 20A GFCI (Ground Fault Circuit Interrupter)

  • 16 -light NFPA 99/110 Annunciator

  • Twist release, Red button emergency stop

  • Product link remote monitoring hardware

  • 100A Load center

  • Ground fault relay

  • Audible alarm Gp

  • Annunciators box

  • Remote E-Stop button

  • Local annunciator

  • Discrete I/O module

  • Volt free contact

  • Earth (Ground) fault relay

  • Sound attenuated Level 2 enclosure (White)

  • AC & DC Source lights

  • E-Stop

  • Sound attenuated enclosure

  • Flexible exhaust connection

  • Manifold and turbocharger guards

  • 8" Muffler - 25 dBA attenuation

  • Space heater

  • Permanent magnet excitation (PMG) generator

  • Standard battery set: 1000 CCA, 90 amp/hr.

  • Battery charger (UL Certified)

  • Jacket water heater

  • Oversize battery set, 1400 CCA, 200 amp/hr

  • CSA Certification

  • Extended Service Coverage

  • UL2200 Certification

  • Generator test report

  • Tool set

  • Single LSI motorised circuit breaker

  • Auxiliary contacts

  • Neutral bar (208V)

  • Jacket water heater with pump

  • Coolant heater

  • Stone guards

  • Audio & visual fuel alarm

  • Integral 8 hour tank base

  • Oversize battery set

  • Battery disconnect switch

  • 5 Amp Battery charger

  • Standard battery set

  • UL2200 Listed

  • CSA 22.2

  • Seismic

  • Manual sump pump