Cummins Onan QG 5500 5.5kW Generator 5.5HGJAD-6759+ Commercial Mobile Gas Single Phase 120/240 Volt Air Cooled EVAP New

Manufacturer: Cummins

SKU: A063B827

onan-quiet-gas_19 (1)
onan-quiet-gas_19 (1)


$ 5,721.00

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Product Overview

The Cummins Onan 5.5HGJAD is designed for tough commercial applications. This generator includes exceptionally low noise and vibration, easy installation, diagnostic capability and digital regulation which maintains voltage stability as loads change. Cummins backs this generator with a standard 2 year limited warranty.

**Evaporative control model required for applications using a fuel tank separate from the propulsion engine
**Efi units do not include fuel pump – must order kit 541-1002
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2 year factory warranty


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Gas powered


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Cummins Onan QG 5500 5.5kW Generator 5.5HGJAD-6759+ Commercial Mobile Gas Single Phase 120/240 Volt Air Cooled EVAP New

Cummins Onan QG 5500 5.5kW Generator 5.5HGJAD-6759+ Commercial Mobile Gas Single Phase 120/240 Volt Air Cooled EVAP New


  • EVAP Model - Meets CARB Tier 3 & EPA Phase 3 Standards
  • 5.5 kW QG EFI Commercial Mobile Generator EVAP (120/240V - 30A)
  • Quietest and lowest vibration generator set in its class
  • Designed for tough commercial applications - Runs (2) ACs
  • Electronic Fuel Injection (EFI) - Improves Hot & Cold Starting
  • Provides clean, smooth running under all conditions
  • Cummins Onan 4-Cycle OHV V-Twin Engine (.6 Gal/H @ 1/2 Load)
  • Allows for start & run without AC output to conserve fuel
  • Microprocessor Controlled w/ Automatic Safety Shutdowns
  • Digital voltage regulatotion provides stabilty as loads change
  • Self-diagnostic capability to simplify troubleshooting
  • Low oil pressure, over/under speed, and overcurrent protection
  • Sound-Attenuating Enclosure w/ Thru Flow Cooling System
  • Lowers noise levels while providing cross-flow cooling
  • NON EVAP MODEL- Generator Fuel Must Come from Chassis Fuel Tank
  • Integral Control Panel w/ Waterproof Remote Connector
  • Instant one-touch stop switch & Remote disable/continuous stop capability
  • 4-Point Mounting System w/ Vibration Isolators & Universal Tray
  • Added Features - Auto Choke, Full-Flow Oil Filter & Long Life Fuel Filter
  • 2-Year Limited & 5-Year Drive Warranty (See Warranty Sheet)
  • Requires Cummins Onan EFI Fuel Pump Kit "541-1002" (Not Included)


Hour MeterYes
Circuit Breaker Size30 Amps
Grade TypeProfessional
Engine BrandCummins Onan
Starting System12-Volt Button Start
CC653 CC
Consumer Engine Warranty2 Years
Commercial Engine Warranty2 Years
Engine RPM2400 RPM
Low Oil Alert/ShutdownYes
Cast Iron SleeveYes
Product CategoryGenerator - RV
Weight290 Pounds
Consumer Warranty3 Years
Commercial Warranty3 Years
Product StyleRV Generator
Product Length33.6 Inches
Product Width22.2 Inches
Product Height16.7 Inches
Additional Model Numbers5.5 HGJAD-6759, A063B827
Voltage120/240 Single-Phase
Frequency60 Hertz
Auto Voltage RegulationYes
Rated Watts5500 Watts
Fuel TypeGasoline
Rated Amps22.3 Amps
Decibel Rating @ 3m64

Package Contents

Cummins Onan QG 5500 Gas Generator

User's manual


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This item comes with a 2 year factory warranty.

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