300 Series Biomass Gas
Generator Set

300 series coalbed methane gas generator set are suitable for the power generation of coal mine
methane gas with methane concentration greater than 8%.
POWERMAX 300 Series Gas Generator Sets feature a large 300 mm cylinder bore, 380 mm stroke, low-speed operation, and high power reserve capacity, making them suitable for a wide range of applications. Operating primarily at 500 rpm and 600 rpm, the series covers a power range from 400 kW to 3,000 kW.Designed for stable and reliable operation, the generator sets offer easy maintenance and are capable of continuous full-load operation over extended periods. Waste heat from exhaust gases can be effectively recovered and utilized, enabling combined heat and power (CHP) generation and maximizing overall energy efficiency, with a total thermal efficiency exceeding 70%.


The 300 Series Gas Generator Sets are capable of supplying low-, medium-, and high-voltage electrical output. Combined with flexible control configurations and proven operational reliability, the series has become one of the most widely exported products in its power class worldwide.

Application Gas Source Requirements

≤ 40 ℃

Inlet Gas Temperature

≥ 4.0 mg/Nm3

Gas Calorific Value

2.5 ~ 10 kPa

Gas Pressure

≤ 1 kPa/min

Pressure Change Rate

≤ 5 μm

Dust Particle Size

≤ 100 mg/Nm3

Total Sulfur Content

≤ 50 mg/Nm3

Tar Content

≤ 30 mg/Nm3

Dust Content

≤ 1%

Oxygen Volume

≤ 50 mg/Nm3

Chlorine

≤ 50%

Hydrogen Volume

≤ 20 mg/Nm3

Ammonia

≤ 40 g/Nm3

Water Content, No Free Water

≤ 50 mg/Nm3

Hydrogen Sulfide Content

300 Series 500 – 1200KW Coal Bed Methane Gas Generator Set

500kw (400-600KW)
Arrangement of Cylinder : L-8
1000-1200kw
Arrangement of Cylinder : V-16

Technical Parameter (50Hz/60Hz)

Learn More About Product Through Projects

Indonesia
Biomass Power Project
Capacity:2MW
Location:Indonesia
Raw Material:Wood Chips
Taiwan 500kW
Biomass Power Generation Project 
Capacity:500KW
Location:Taiwan
Raw Material:Wood Chips
Myanmar 12MW Rice Husk Power Generation Project
Capacity:12MW
Location:Myanmar
Raw Material:Rice Husk