D50 GC Generator Set

D50 GC Generator Set

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

  • Maximum Rating 50 ekW

  • Minimum Rating 50 ekW

  • Emissions/Fuel Strategy U.S. EPA Cert., Tier 3, SCAQMD Compliant

  • Voltage 208 to 600 Volts

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Product Specifications

Specifications

Generator Set Specifications

  • Duty Cycle Standby

  • Emissions/Fuel Strategy U.S. EPA Cert., Tier 3, SCAQMD Compliant

  • Frequency 60 Hz

  • Maximum Rating 50 ekW

  • Minimum Rating 50 ekW

  • Speed 1800 rpm

  • Voltage 208 to 600 Volts

Engine Specifications

  • Aspiration Turbocharged

  • Bore 4.1in

  • Compression Ratio 18.2:1

  • Displacement 269in

  • Engine Model C4.4, In-line 4, 4-cycle diesel

  • Fuel System Common Rail

  • Governor Type Mechanical, ADEM™A4

  • Stroke 5in

Generator Set Dimensions

  • Dry Weight - Genset (maximum) 2055lb

  • Height - Maximum 48in

  • Length - Maximum 77.2in

  • Width - Maximum 43.3in

Features

Equipment

Standard Equipment

  • IBC seismic and wind Certifications

  • Air cleaner

  • Cartridge type air filter

  • Second circuit breaker box

  • Power terminal strip

  • Breakers (100% UL rated)

  • 3-Pole 100% rated

  • NFPA battery charger UL10A 120VAC

  • GCCP 1.2 Control panel

  • Stub pipe, gaskets, raincap and SAE exhaust flange for customer use - shipped loose

  • Standard open set fuel tank/base supplied base, formed steel with single wall integral 24-hour fuel tank

  • Fan drive, battery charging alternator drive

  • Caterpillar extended life coolant

  • Radiator and cooling fan with guards

  • Coolant drain line with valve

  • Radiator stone guard

  • NFPA110 bundle includes:

  • WCA1 Low coolant temperature alarm

  • FSS Low fuel level alarm & indication panel circuitry required when sub-base tank is selected

  • WSS1 Low coolant level shut down

  • PBC10NU NFPA battery charger

  • Oil temperature gauge and sender

  • PAA1 Panel mounted audible alarm

  • A Coolant heater, remote annunciator or 0.8 power factor test may be required depending on the application

  • Audible alarm

  • Remote E-stop button

  • Ground fault relay

  • Discrete I/O module

  • Remote annunciator module

  • Volt free contacts genset run and common alarm

  • Fuel level reading

  • Protective devices:

  • Low coolant temperature alarm

  • Low coolant level shutdown

  • Overload shutdown via breaker

  • 12 Leads

  • Mechanical and electrical governing system - model dependent

  • Lubricating oil

  • Oil drain line with valve

  • Engine and alternator pre-paint, Caterpillar yellow

  • Batteries

  • 24V battery with rack and cables

Optional Equipment

  • IBC seismic and wind Certifications

  • Cartridge type air filter

  • R Frame auxilliary winding

  • NFPA battery charger UL10A 120VAC

  • Breakers (100% UL rated)

  • Power terminal strip

  • 3-Pole 100% rated

  • Second circuit breaker box

  • Volt free contacts genset run and common alarm

  • Oil temperature gauge and sender

  • Remote E-stop button

  • Protective devices: Low coolant temperature alarm - Low coolant level shutdown - Fuel level reading - Overload shutdown via breaker

  • Audible alarm

  • Remote annunciator module

  • Discrete I/O module

  • NFPA110 bundle includes: FSS Low fuel level alarm & indication panel circuitry required when sub-base tank is selected - WSS1 Low coolant level shut down - WCA1 Low coolant temperature alarm - PAA1 Panel mounted audible alarm - PBC10NU NFPA battery charger - A Coolant heater ,remote annunciator or 0.8 power factor test may be required depending on the application

  • Ground fault relay

  • Radiator transition flange

  • External emergency stop

  • Sound attenuated enclosure, Level 2

  • Panel viewing window

  • 10, 25 and 35 dBA silencer systems

  • Overhead silencer mounting kit

  • 5 Gallon spill containment

  • 209 and 394 gallon sub-base fuel tanks

  • Tank riser

  • Emergency vent pipe

  • 5 Gallon fill containment

  • Coolant heater

  • Wiring for canopy space heater

  • Battery heater

  • Lube oil sump heater

  • Anti-condensation heater

  • Wiring for canopy space heater

  • Jacket water heater

  • Permanent magnet excitation (PMG) generator

  • Permanent magnet excitation (PMG) generator

  • Seismic vibration isolators

  • 4 Hour factory test

  • PGS Test report @ 1.0 power factor

  • PGS Test report @ 0.8 power factor

  • Generator test report