LY1200 Series

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In 2015, we achieved a major milestone with the production of our 1MW gas internal combustion engine, a breakthrough innovation developed in-house.

LY1200 Series

Technical Parameters:
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Genset Model: LY1200
Electrical Power: 1000 kW
Fuel Consumption: 2683 g/kWh
Electrical Efficiency: 41.0%
Thermal Efficiency: 45.1%
Total Efficiency: 86.1%
Frequency: 50Hz / 60Hz
Dimensions: L: 5300 mm x W: 1700 mm x H: 2300 mm

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Transportation Dimensions: Account for both generator set and separately installed components.
Performance Standards: For 50Hz generators at 11kV with a power factor of 1.0, natural gas must have a minimum methane content of MN70 (ISO 3046/1 & ISO 8525-1).
NOx Emissions: ≤ 0.5 g NO2/Nm3 of dry exhaust gas at 5% O2.
Note: Consult us for special gas or dual fuel applications. Data is for reference only and not binding.

Availability:



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OTHER ENGINE TYPES

Introducing the LY1200 Series: Power and Efficiency Redefined

Economical and Efficient Performance

Exceptional Efficiency: Achieves up to 41% efficiency with a total energy utilization rate exceeding 86%.
High Reliability: Operates for over 8,000 hours annually, reducing downtime and maximizing productivity.
Cost-Effective Maintenance: Extended overhaul intervals and lower lubricating oil consumption reduce operational costs.
Eco-Friendly: Low emissions support both economic benefits and environmental responsibility.

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Adaptable to Diverse Gas Concentrations

Electronic Control Mixing: Advanced technology for precise management of combustion conditions.
Optimized Air-Fuel Ratio: Enhances efficiency across varying gas compositions.
Dual Gas and Air Regulation: Accommodates significant concentration fluctuations.
Rapid Response & Reliability: Ensures consistent performance and quick adjustment

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Designed for High Reliability

Low Flow Resistance: Efficient intake channel for optimal operation.
Wide Gas Compatibility: Handles gas with a minimum methane concentration of 8%.
Industrial-Grade ECU: Ensures stable output power and reliable performance.

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Suitable for Low Calorific Value Gases

Advanced Analysis: Uses finite element analysis for efficient operation across varying gas qualities.
High-Speed Design: Ensures stable and reliable performance.
Reduced Exhaust Temperatures: Minimizes wear on pistons, valves, and superchargers.
Enhanced Control Reliability: Features strong and weak electric separation in a compact structure.

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Discover the LY170 Series: Unveiling Next-Generation Internal Combustion Technology

In today’s fast-evolving energy sector, reliable and efficient power solutions are essential. At Liyu, we’re excited to present the LY170 series—where cutting-edge technology delivers outstanding performance.

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Explore the Features of the LY170 Series:

170mm Cylinder Bore

Compact and lightweight, delivering up to 18.8 kW/L power density.
Constructed from high-strength materials for a lifespan exceeding 25 years.

Premium Parts

Made from premium steel for enhanced durability.
Requires minimal maintenance with extended replacement cycles.

British Stamford Generator

Backed by 119 years of industry expertise.
Features advanced Core Cooling technology and UL certification.

Swiss ABB Turbocharger

Provides a pressure ratio of 5.2 and 66% efficiency.
Designed for a maintenance cycle of at least 12,000 hours.

Safety Features

Provides rapid start/stop functionality with precise gas flow management.
Features advanced safety enhancements for optimal protection.

Advanced Controls

Optimizes combustion with advanced algorithms.
Reduces nitrogen oxide emissions and improves electrical efficiency.

A Legacy of Excellence

The LY170 series represents Liyu’s dedication to merging practical experience with cutting-edge research and development. Our generator sets are engineered to excel in diverse and challenging gas environments, reflecting over a century of industrial innovation.
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Case Studies

Welcome to our collection of case studies showcasing successful energy projects across different regions and utilizing various energy sources.

Fengyu (CHN)

CONVERTING INDUSTRIAL WASTE GAS INTO ELECTRICITY
for lower energy costs, greater reliability, and reduced emissions

Location:	Inner Mongolia
Installed Engines:	22 x LY1600
Power Output:	26.4 MW
Energy Source:	Industrial gas
Commissioned:	2022

LEARN MORE

Mengfa (CHN)

Huanghua Airport (CHN)

Baoli (CHN)

Shangshe (CHN)

Bili Dam Landfill (CHN)

Jiangmen Qiganshi Landfill

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Our Services

Maintenance

Comprehensive maintenance boosts equipment performance and longevity, reducing downtime and repair costs while enhancing efficiency and reliability.

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Spare Parts & Consumables

Our service network spans the globe, ensuring that Liyu gas engine accessories, manufactured to the highest quality standards, keep your gas internal combustion engine performing at its best.

Remote Asset Monitoring

Our Smart Energy Cloud Platform offers real-time remote access, visualized equipment data, automated reporting, and early warnings. It helps prevent costly downtime with proactive predictive maintenance.

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Ready to Power a Sustainable Future?

Contact us to advance your energy goals with our innovative gas power solutions. Whether you need on-site power, cost optimization, or new electricity options, we're here to assist.

CONTACT US

Consult with our expert

LY1200 Series

170mm Cylinder Bore

Premium Parts

British Stamford Generator

Swiss ABB Turbocharger

Safety Features

Advanced Controls

Fengyu (CHN)

Maintenance

Spare Parts & Consumables

Remote Asset Monitoring

Ready to Power a Sustainable Future?

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