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  • June 07, 2025

20V190 CNPC JICHAI POWER 2MW gas piston genset sapre parts cylinder liner


20V190

L20V190 2MW gas generator was designed and manufactured by CNPC JICHAI POWER. With the advantages of high efficiency and long power output, it has widely applied in Russia and African countries. 


General technical data
ModelL20V190ZLT-2
Engine configurationFour stroke, water cooled turbocharging system, water cooled engine, fuel gas injection at mixer, air/fuel ratio control, sparkplug ignition, mixture before turbocharger
Engine arrangement20 cylinder, V 60°
Cylinder bore190mm
Stroke255mm
Total displacement144.6 L
Rated power1500-2100kW
Speed control methodElectronic speed governing system
Fuel gas consumption9000 kJ/kW.h
Natural gas feeding pressure1~4 bar
Lubricant oil consumption≤0.8g/kW.h
Oil filterScrew in filter and centrifugal filter
Rotating directionCounterclockwise (facing flywheel)
Cooling methodForced water cooling, with engine radiator
LubricationForced lubrication and splash lubrication
Startup methodElectric start motor

Shandong Hongfan Power Technology Co., Ltd, specializes in sales, and technical services for diesel and gas generator sets and their parts, focusing on renowned domestic brands such as Jichai, Weichai, Shengdong, Zichai, and Sinotruk, located in the scenic city of Jinan, Shandong Province,

Our Strengths

Comprehensive Warehousing System

With two warehouses spanning over 2,000 square meters, the company ensures a fully stocked inventory of components, enabling quick response and timely delivery to meet diverse customer needs.

Expert Technical Team

The company boasts a highly skilled technical team with over 15 key professionals experienced in engine assembly, generator set installation, maintenance, and power station operations. The team is adept at executing medium and major repairs and on-site operations both domestically and internationally.

Product Offerings

Jinan Diesel Engine: Jichai 190 series, 6190, 8190, 12V190, 16V190 and 20V190 diesel and gas engine.

Shengdong Gas Generator: 500kW, 700kW gas generators.

Weichai Engines: 6170Z, 8170Z, CW6200, CW8200, R6160Z, WP12, and WP series.

Weichai Baudouin Series: 6M26, 6M33, 12M26, 12M33, 16M33, 12M55, M26, M33, M55 Series.

Zichai Engines: Z6170, Z8170, 6210, 8210, LB8250, LC8250, ZC6200, Z6180, Z8180, Z6150, 6300, 8300.

Generator Sets: (20-2000KW) from leading domestic brands such as Jichai, Shengdong, Zichai, Weichai and Yuchai.

Success Stories

The company has successfully completed various projects, showcasing its expertise and commitment to quality.

20V190


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Shandong Hongfan Power Technology Co.,Ltd