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Hot Sale Cummins Engine Gas Generator

  • Product Name:  Hot Sale Cummins Engine Gas Generator
  • Origin:  China
  • Packing:  wooden case
  • Brand Name:  Supermaly
  • Delivery Time:  15 Days
  • Minimum Order:  1 Set/Sets
  • Supply Ability:  5000 sets per year
  • Quality System Certification:  ISO and CE
  • Product Details:  Hot Sale Cummins Engine Gas Generator

Supermaly Cummins engine gas generator with CE, ISO certificate. Powered by Cummins, Deutz, Yuchai and other world famous engine and Stamford, Leroy Somer, Mathron, etc alternator. We are decade years manufacturer in Weifang city, China.

Applied gas:

Natural Gas, Biogas, City Sewage Gas, Landfill gas, Oil gas, farm biogas, Coal mine gas,etc

Acceptable fuel gas pressure: 5~12kPa

CH4 content: for natural gas≥85% CH4 ,content:for biogas≥40%

Gas heat value≥5500kcal/Nm3 (23MJ/Nm3 ). Gen set output power will increase as the gas heat value increase, if use low heat value gas for fuel (Heat value<5500kcal/Nm3, it will lower the power efficiency.

Gas does`t include free water or free materials (the size of impurities should be less than 5μm.)

H2S content≤200mg/NM³

NH3 content≤20mg/NM³

Impurities content≤30mg/NM³;size≤5μm

Water content≤40g/NM³, no free water.


Acceptable working conditions:

Ambient temperature : -10°C~+40°C

(antifreeze or preheater needed for below 0`C)

Relative humidity:<90%(20'C)


Normal working conditions:

Gen set can run at rated power on the conditions:

Atmospheric Pressure: 100kPa, Ambient Temp: 20'C, Relative Humidity: 30%.

Paramters of gas generator:

1. Rated voltage: 400V/230V, 380V/220V, 240V/120V, 220V/110V
2. Line way: 3 phases & 4 lines
3. Frequency: 50Hz/60Hz
4. Power factor: 0.8 (lagging)
5. Frequency down (%): ≤ 0.5
6. Steady voltage windage (%): ≤ ± 1
7. Instantanous frequency windage (%): (rated power ) +10~ -7
8. Frequency recovering time (s): ≤ 3
9. Instantanous voltage windage (%): +20~ -15
10. Voltage recovering time (S): ≤ 4
11. Wave form distortion (%): ≤ 5

Specification of gas Generator

Gas S

Each gas generator strictly tested before delivery


Packing and delivery


Photos of gas generator on site

Our service



Silent generator set canopy:

* With special treated steel sheet
* StaiVess steel locks
* Control panel viewing window for monitoring the status of the generator set
* Good ventilation system and anti-heat radiation struction
* Effective anti-vibration devices to ensure the geneartor set run steadily
* Super silent materials inside to ensure the noise lower than 68 dB 7 meters away
* Emergency stop button mounted outside
* Side lockable door easy for maintenance and installation
* Lube oil and cooling water drains piped to exterior of the canopy
* Fuel tank built-in with level gauge


silent generator200


Control panel of natural gas generator


. Key Manual Start Module Engine Control & Monitoring Panel

· Low Oil Pressure , High Water Temp Protection Features

· Tamper-Proof Engine Hour Counter

· Auto/Manual Start

· Simultaneous Multiple Engine Parameters Monitoring

· Remote Start/Stop thru SMS, with GSM SIM Card (on some models)


Our factory