The
Methanol non road
GS13M series engine has fully switched to the second-generation Geely autonomous methanol control system,using M100 methanol cleanenerey.It has comprehensively improved ineffcient combustion,low-temperature stating Intelligent hybrid,emission control corrosion and wear resistance,creating excellent performance of this engine with high peformance,low Fuel consumption,high reliability and low emissions.Fully validated under application conditions such as
Generator sets,ship engines,and construction machinery:
High performance:adopting high compression ratio,high-energy ignition,high roll fow inlet structure,while optimizing the valve timing mechanism,adopting technologies such as intake turbocharging and intercooling to make combustion more complete and power more powerful;
Low fuel consumption:optimizing combustion through the second-generation Geely autonomous methanol control system,the engine has better fuel economy,low operatng cost,and extremely high cost-effectiveness,which can save 20% compared to
Diesel Engines in terms of economy;
High reliability:Adhere to the concept of high-quality development,from a technical perspective CAE analysis and experimental verifiction are considered from multiple dimensions to ensure reliable product quality and long service life,B10 has a life span of≥1.2 million kilometers.
Ultra low emissions:Methanol is recognized as a
Clean energy source.Compared to conventional fuels such as gasoline and diesel,methanol combustion is morecomplete and thorough,and its emisions incude CO HC and Nox emissions have sigificantly decreased,with almost no pariculate emissions,and emissions have decreased by≥85%.
Engine performance parameters
| Project | Unit | GS13M480HG-41 Construction machinery engine Parameters |
| Type | 一 | In-line, four-stroke, liquid-cooled, turbocharged and intercooled |
| Fuel type | 一 | Main fuel: M100 methanol | Auxiliary starting fuel: 92# gasoline |
| 一 | Without using a gasoline-assisted starting device, a standard coolant heating system is required to ensure engine start-up |
| Rated power/speed | kW/r/min | 353/1900 |
| Maximum torque/speed | Nm/r/min | 2200/1100-1400 |
| Maximum no-load speed | r/min | 2100±50 |
| Idle speed | r/min | 600±50 |
| Number of cylinders - cylinder bore × stroke | mm | 6-130×161 |
| Work sequence | 一 | 1-5-3-6-2-4 |
| Total piston displacement | L | 12.82 |
| Oil consumption rate | % | ≤0.1 |
| Minimum specific fuel consumption rate of external characteristics | g/kwh | ≤415 |
| Engine quality | kg | 1180 |
| Exhaust temperature behind the turbine | ℃ | ≤559(The test environment temperature is 25℃) |
| Installation tilt | 。 | ≤5(Recommend 0°) |
| Allowable inclination | 0 | ≤25 |
| Noise limit | dB | ≤97 |
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