Yanmar 3TNV82A-GGEC engine

The Yanmar 3TNV82A-GGEC engine has the following performance and features:
Power performance:
Powerful: The maximum power of the engine can reach 23 kilowatts (different tuning versions vary). For example, on some small construction machinery, it can provide sufficient power for the equipment to ensure efficient operation of the equipment. Its powerful power output can meet the needs of various complex working conditions, whether it is excavation, loading or lifting operations, it can easily cope with it.
Excellent torque performance: The engine can output a large torque at medium and low speeds, which makes the equipment have a good power response during startup and acceleration, and can quickly enter the working state and improve work efficiency. The specific torque value will vary depending on different application scenarios and equipment requirements, but in general, its torque characteristics can provide stable power support for the operation of the equipment.
Structural design:
Three-cylinder in-line layout: The three-cylinder in-line design makes the engine compact and occupies a small space, which is very suitable for installation in small mechanical equipment, such as small excavators, small loaders, etc. This structural layout not only facilitates the overall design and installation of the equipment, but also improves the maneuverability and flexibility of the equipment, so that it can be operated freely in a narrow working space.
Reasonable bore-stroke ratio: The bore is 82 mm and the stroke is 84 mm. This design allows the gas in the combustion chamber of the engine to burn fully, improves the combustion efficiency and energy conversion efficiency, and thus optimizes the engine’s power performance and fuel economy.
Fuel system:
Advanced fuel injection technology: The advanced fuel injection system can accurately control the injection amount and injection time of the fuel, so that the fuel and air are fully mixed to achieve efficient combustion. This technology can not only improve the power performance of the engine, but also reduce fuel consumption and exhaust emissions, meeting increasingly stringent environmental protection requirements.
Good fuel adaptability: It has good adaptability to fuels of different qualities. In some areas or construction sites with poor fuel supply conditions, it can still maintain a stable operating state, reducing engine failures caused by fuel problems, and improving the reliability and scope of use of the equipment.
Environmental protection and emissions:
Low emissions: Meet higher environmental protection standards, such as the EU’s Euro 5 emission standards. By optimizing the combustion process and adopting advanced exhaust treatment technology, the engine’s exhaust emissions are effectively reduced, reducing pollution to the environment, and meeting the requirements of modern society for environmental protection.
Low noise: The noise generated during operation is low, providing operators with a relatively quiet working environment and reducing noise pollution to the surrounding environment. This is an important advantage for equipment operating in places with high noise requirements such as urban construction and near residential areas.
Reliability and durability:
High-quality parts: The engine parts are made of high-quality materials and undergo strict quality inspection and screening to ensure the reliability and durability of the parts. For example, key components such as pistons, crankshafts, and connecting rods have high strength and wear resistance and can withstand long-term high-load operation.
Strict testing and verification: During the production process, strict testing and verification, including bench tests, durability tests, high temperature and high pressure tests, etc., ensure the reliability and stability of the engine under various harsh working conditions, reduce the occurrence of failures, and extend the service life of the engine.
Wide range of applications: Due to its excellent performance and characteristics, the 3TNV82A-GGEC engine is widely used in small construction machinery, agricultural machinery, generator sets and other fields. In small excavators, it provides power support for excavation operations; in agricultural machinery, it can be used to drive tractors, harvesters and other equipment; in generator sets, it serves as a stable power source to ensure power supply