Designed for tough commercial applications, the Cummins Onan Quiet Gas Series generators are loaded with quality features. These include exceptionally low noise and vibration, easy installation, diagnostic capability and digital regulation which maintains voltage stability as loads change. The Quiet Gas EFI is the first Electronic Fuel Injection generator set in the industry.

  • High performance motor-starting capability for heavy loads
  • Digitally controlled pump flow for minimal voltage and frequency variation.
  • Meets full load capability at 120° F (50° C) ambient conditions
  • 4-point mounting system Designed to provide clean, quiet power with low vibration
  • Powder coated and stainless steel housings
Generator Modelsort descending Hz Voltage Amps Ph Spec Sheet
5.5HGJAD-2138 60 120 45.8 1 a-1442
5.5HGJAD-2140 (**3251) 60 120/240 22.9 1 a-1442
5.5HGJAD-2558 (**3669) 60 120/240 22.9 1 a-1442
5.5HGJAD-6759 (**7860) 60 120/240 22.9 1 a-1442
5.5HGJAE-2131 (**3242) 60 120 45.8| 1 a-1440
5.5HGJAE-2135 60 120/240 22.9 1 a-1440
5.5HGJAE-2136 60 120/240 13.2 3 a-1440
5.5HGJAE-2144 (**3255) 60 120/240 22.9 1 a-1440
5.5HGJAE-2555 60 120/240 22.9 1 a-1440
5.5HGJAE-6757 (**7868) 60 120/240 22.9 1 a-1440
5.5HGJAK-2000 60 120/240 45.8/22.9 1 NAS-5983-EN
5.5HGJAK-2001 60 120/240 45.8/22.9 1 NAS-5983-EN
5.8HGJAD-2100 50 230 25.2 1 NAS-5592-EN
6.5HGJAE-2145 (**3256) 60 120/240 27.1 1 a-1441
6.5HGJAE-3554 (**4665) 60 120 54 1 a-1441
7.0HGJAD-2139 (**3240) 60 120 58.3 1 a-1443
7.0HGJAD-2141 (**3252) 60 120/240 29.2 1 a-1443
7.0HGJAD-2560 (**3671) 60 120/240 29.2 1 a-1443
7.0HGJAD-6760 (**7871) 60 120/240 29.2 1 a-1443
7.0HGJAE-1912 (**2023) 60 120/240 29.2 1 a-1441