190 Series (500KW-1600KW)

Product feature

100% independent intellectual property rights

International mainstream control Technology (Engine Intelligent Management System)

International advanced air-fuel ratio control technology (TECJET air-fuel ratio automatic regulation)

Large flow and high boost intake systems can adapt to wide concentration variations (8-60% methane concentration)

Low-pressure Genset intake and rarefied combustion control technology (suitable for low-pressure gas, better emission)

Advanced management module (Automatic synchronization and automatic load distribution)

Online maintenance technology (continuous trouble-free operation time more than 2500 hours)

Digital monitoring technology (full monitoring of engine thermal parameters and unit electrical parameters)

Distributed energy system (electric-thermal system, electric-hot-cold system)

Product Details

Specification of 190 Series

CNPC Chai Gas (coal bed methane) power generation products were first used in the Jincheng area in 2003. Since 2005, the company has increased r&d investment in coal mine gas power generation products, paid attention to communication and cooperation with relevant research institutes of coal mines, and established close ties with China Coal Bed Methane Society, Henan University of Science and Technology, Fushun Coal Branch General Institute and other coal design institutes. Have research and development of coal mine gas proprietary models 8 kinds of high and low concentrations of power to cover 200-1500  kw, adopting advanced gas machine control technology in the world, and the thin combustion theory, in view of the domestic gas drainage discharge process, the characteristics of the volatile gas concentration, through the reasonable matching of the air intake system, makes the gas unit to adapt to the performance of the broader, can burn methane concentration from 8% to 60%, in the range of 3 to 15 kpa pressure of the gas, its performance, fuel economy, safety and reliability have reached the international advanced level. It is distributed in 13 major coal-producing areas, and more than 500 sets of gas (CBM) equipment have been sold in the Shanxi market alone.    

Coal Gas Engine and Gensets.jpg

Engine ModelCylinders & ArrangementCylinder bore,mmPiston Bore,mmRated Power,kWRPM,r/minTotal Piston Displacement,LHeat consumption rate kJ/kW.hLub. oil consumption rated g/kW.hStaring Mode
G12V190ZLW-212 cylinders V type190210550100071.5110000.8Electrical starting
H16V190ZLW-216 cylinders V type215120097.5395000.6Electrical starting/Air Starting
G12V190ZLWD4-212 cylinders V type21066071.5110000.8Electrical starting
H16V190ZLWD-216 cylinders V type215120097.5395000.6Electrical starting/Air Starting
L20V190ZLWd-220 cylinders V type2551600144.690000.6Air Starting
 ModelEngine modelAlternor modelPower kWRPM,r/minRated Voltage VFrequency HzPower factorDimension mmWeight kg
500GF-WKG12V190ZLDW-21FC Series5001000400500.85120×2040×277613800
1000GF-WH16V190ZLW-21FC Series10004006760×2180×254025000
1000GF9-WKH16V190ZLW-2JFG Series1000105006760×2180×254025000
500GF-WK2G12V190ZLWD2-21FC Series5004005120×2200×277813800
600GF9-WDKG12V190ZLWD4-2JFG Series600105005120×2200×277813800
1000GF-WK2H16V190ZLWD1-21FC Series10004006760×2180×254025000
1000GF9-WK1H16V190ZLWD1-2JFG Series1000105006760×2180×254025000
1500GF-WDL20V190ZLWd-2150063009093×3786×278628000


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International advanced air-fuel ratio control technology (TECJET air-fuel ratio automatic regulation)

Large flow and high boost intake systems can adapt to wide concentration variations (8-60% methane concentration)
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