I understand that you would like to learn about the technical specifications of the Stihl 311 chainsaw. Below is a concise overview of the key technical details of this chainsaw model.
Engine:
- Displacement: The Stihl 311 chainsaw is equipped with a 59.0 cc (cubic centimeters) engine.
- Engine Type: It features a 2-stroke engine, known for its power-to-weight ratio and efficiency.
- Fuel Type: The engine is designed to run on a mixture of gasoline and two-stroke engine oil. The recommended fuel mixture ratio is typically 50:1, where 50 parts gasoline are mixed with 1 part oil.
Power Output:
- Power: The Stihl 311 delivers a maximum power output of approximately 4.4 kW (kilowatts) or about 5.9 hp (horsepower).
Bar and Chain:
- Bar Length: This chainsaw model is compatible with various bar lengths, including 16", 18", and 20" (inches). The bar length indicates the maximum cutting capacity of the chainsaw.
- Chain Pitch: It typically uses a 3/8-inch chain pitch. The chain pitch determines the size of the chain and must match the sprocket on the bar.
- Chain Gauge: The recommended chain gauge is 0.063 inches. The gauge refers to the thickness of the drive links on the chain.
Fuel and Oil Capacity:
- Fuel Tank Capacity: The chainsaw is equipped with a fuel tank that can hold around 600 ml (milliliters) of fuel.
- Oil Tank Capacity: It also has an oil reservoir for chain lubrication, with a capacity of approximately 350 ml.
Weight:
- Dry Weight: The Stihl 311 chainsaw’s dry weight (without bar and chain) is approximately 5.9 kg (kilograms). The weight can vary slightly depending on the specific model configuration.
Additional Features:
- Air Filtration: Stihl chainsaws, including the 311 model, typically come with advanced air filtration systems to ensure the engine receives clean air, enhancing its longevity and performance.
- Easy2Start™ System: Some versions of this chainsaw may feature Stihl’s Easy2Start™ system, which reduces the effort required to start the engine.
- Anti-Vibration System: Stihl chainsaws are known for their anti-vibration technology, which enhances user comfort during extended use.
Maintenance:
- Regular maintenance, such as chain sharpening and cleaning the air filter, is crucial to keep the Stihl 311 chainsaw performing optimally.
- Routine checks of chain tension and lubrication are also essential for safe and effective operation.
In summary, the Stihl 311 chainsaw is a powerful and versatile tool designed for various cutting tasks. Its specifications, including engine power, bar and chain compatibility, and fuel capacity, make it suitable for both professional and homeowner use. Regular maintenance and adherence to recommended fuel and oil mixtures are essential for keeping the chainsaw in top working condition and ensuring safety during operation.