The MS 280 Stihl chainsaw is a popular choice for homeowners and professionals alike. Known for its power, durability, and ease of use, this chainsaw is a reliable tool for various cutting tasks. In this article, we’ll provide a technical overview of the MS 280 Stihl chainsaw, helping you understand its features and proper operation.
1. Engine and Power
- The MS 280 is powered by a 2.8 cubic inch (46cc) two-stroke engine, which delivers impressive cutting power.
- This engine is equipped with Stihl’s Easy2Start technology, making it easier to pull the starter cord and start the chainsaw.
- The engine’s power output is approximately 2.6 kW (3.5 hp), ensuring efficient cutting performance.
2. Chain and Guide Bar
- The MS 280 typically comes with a guide bar ranging from 16 to 20 inches, although other lengths may be available.
- Stihl’s Rollomatic E guide bar is often featured, providing a lightweight yet sturdy design for reduced operator fatigue and improved balance.
- The chain pitch is 3/8 inch, and it’s typically equipped with a Stihl Oilomatic saw chain for smooth, precise cutting.
3. Chain Tensioning System
- This chainsaw features a side-access chain tensioning system, allowing for quick and easy adjustments to maintain proper chain tension.
- A properly tensioned chain is crucial for both cutting efficiency and safety.
4. Fuel and Oil
- The MS 280 uses a mixed fuel ratio of 50:1 (fuel to oil) with Stihl two-stroke engine oil.
- It’s important to use the recommended fuel and oil mixture to ensure proper engine lubrication and performance.
5. Anti-Vibration System
- To enhance user comfort and reduce operator fatigue, Stihl has equipped the MS 280 with an anti-vibration system.
- This system minimizes the vibration transferred to the handles, making extended use more manageable.
6. Safety Features
- The chainsaw includes several safety features, such as a chain catcher to reduce the risk of chain derailment.
- The front handguard and chain brake serve as added safety measures to protect against kickback.
7. Proper Operation
- To start the chainsaw, place it on a flat surface, engage the chain brake, and pull the starter cord until the engine fires.
- Release the chain brake before cutting, ensuring that the chain is properly tensioned and well-lubricated.
- Always wear appropriate safety gear, including protective clothing, gloves, and eye and ear protection when operating the MS 280.
8. Maintenance
- Regular maintenance is essential for optimal performance and longevity. This includes cleaning the air filter, sharpening the chain, and inspecting the guide bar for wear.
9. Suitable Applications
- The MS 280 is suitable for a range of cutting tasks, from limbing and bucking to felling small to medium-sized trees.
- It’s a versatile chainsaw that can handle a variety of wood types and conditions.
Conclusion
The MS 280 Stihl chainsaw is a reliable and powerful tool for both homeowners and professionals. Its technical features, such as the engine power, chain and guide bar, and safety mechanisms, make it a top choice for cutting tasks. By following proper operating procedures and regular maintenance, you can enjoy efficient and safe cutting with the MS 280 Stihl chainsaw.