Stihl Ts 400

Stihl TS 400: A Deep Dive into the Powerful Chainsaw

The Stihl TS 400 is a powerhouse in the world of professional chainsaws. Known for its robust build, impressive cutting capacity, and advanced features, this saw is a favorite among arborists, landscapers, and other professionals who demand high performance and reliability. This comprehensive guide will delve into the specifics of the Stihl TS 400, covering its features, specifications, maintenance, and common questions. Whether you're a seasoned professional considering an upgrade or a curious newcomer looking to learn more about high-end chainsaws, this article will provide a thorough understanding of this impressive machine.

Understanding the Stihl TS 400: A Powerful Tool for Professionals

The Stihl TS 400 is not your average homeowner's chainsaw. This is a professional-grade tool designed for demanding applications. Its large engine displacement and robust construction allow it to tackle even the toughest jobs with ease. This makes it ideal for felling large trees, processing heavy timber, and other high-volume cutting tasks. Its superior performance comes from a carefully considered design that balances power, efficiency, and operator comfort.

Key Features of the Stihl TS 400:

• Powerful Engine: The heart of the TS 400 is its high-performance engine, typically boasting a significant cubic centimeter displacement, providing ample power for demanding cuts. This engine is designed for efficiency, maximizing power output while minimizing fuel consumption.

• Robust Construction: Built to withstand the rigors of professional use, the TS 400 features a durable magnesium crankcase and reinforced components designed to endure heavy-duty operation. This robust construction contributes significantly to its longevity and reliability.

• Low Vibration System: Prolonged use of chainsaws can lead to significant hand and arm fatigue. The TS 400 incorporates Stihl's advanced anti-vibration system, significantly reducing vibrations transmitted to the user, contributing to greater comfort and reduced operator fatigue during extended use.

• Effective Cutting System: The saw's cutting system is designed for efficiency and precision. This involves a well-balanced chain, optimized chain speed, and a robust guide bar designed for specific applications, allowing for clean, precise cuts even in challenging conditions.

• Ergonomic Design: The TS 400 prioritizes operator comfort and ease of use. This includes strategically positioned controls, comfortable handles, and a well-balanced design to minimize operator strain and maximize control during operation.

• Safety Features: Safety is paramount in any chainsaw operation. The TS 400 incorporates several safety features, including a chain brake for rapid stopping, a reliable starting mechanism, and clear safety markings to enhance user safety and awareness during operation.

Technical Specifications: A Closer Look at the Numbers

While specific specifications might vary slightly depending on the model year and regional variations, here's a general overview of the key technical specifications you can expect from a Stihl TS 400:

• Engine Displacement: Typically ranges between 70-80cc, providing substantial power for large-scale cutting tasks.

• Power Output: The power output will vary depending on the exact model but typically delivers a significant horsepower rating, providing sufficient power for demanding applications.

• Guide Bar Length: The TS 400 is available with various guide bar lengths to suit different applications. Common lengths range from 20 inches to over 36 inches.

• Chain Pitch and Gauge: Specific chain pitch and gauge will depend on the chosen guide bar length, offering optimized performance for the intended applications.

• Weight: The TS 400 is a relatively heavy chainsaw, reflecting its robust construction and powerful engine. Weight varies with bar length and can exceed 15 lbs.

Operational Guide: Using the Stihl TS 400 Safely and Effectively

Operating a chainsaw like the Stihl TS 400 requires proper training, understanding, and adherence to safety guidelines. Never attempt to operate a chainsaw without proper instruction and safety precautions. Always consult the official Stihl operator's manual for detailed instructions specific to your model.

Pre-Operation Checklist:

• Fuel and Oil: Ensure the chainsaw has the correct mix of fuel and oil as specified in the operator's manual. Using incorrect mixtures can severely damage the engine.
• Chain Tension: Check and adjust the chain tension to ensure optimal performance and prevent chain breakage.
• Chain Sharpness: A sharp chain is crucial for safety and efficiency. Sharpen or replace the chain as needed.
• Safety Gear: Always wear appropriate safety gear, including safety glasses, hearing protection, gloves, chaps, and sturdy boots.

Operating Procedures:

• Starting the Saw: Follow the manufacturer's instructions for starting the chainsaw safely.
• Cutting Techniques: Use proper cutting techniques to ensure safety and efficiency. This includes proper felling techniques for trees, bucking techniques for processing logs, and limbing techniques for removing branches.
• Maintenance Breaks: Take regular breaks to prevent operator fatigue.
• Safe Shutdown: Follow the correct procedure for safely shutting down the chainsaw.

Maintenance and Care: Extending the Lifespan of Your TS 400

Regular maintenance is crucial for the longevity and optimal performance of your Stihl TS 400. Neglecting maintenance can lead to reduced performance, increased risk of accidents, and costly repairs.

Regular Maintenance Tasks:

• Air Filter Cleaning: Regularly clean or replace the air filter to ensure optimal engine performance.
• Spark Plug Inspection: Inspect and clean or replace the spark plug as needed.
• Chain Sharpening: Regularly sharpen or replace the chain to maintain cutting efficiency and safety.
• Fuel System Cleaning: Periodically clean the fuel system to prevent fuel contamination and ensure optimal engine performance.
• Lubrication: Ensure proper lubrication of the chain and bar to prevent wear and tear.
• Visual Inspection: Regularly inspect the chainsaw for any signs of damage or wear.

Frequently Asked Questions (FAQ)

Q: What type of fuel does the Stihl TS 400 use?

A: The TS 400 requires a specific fuel mix of gasoline and two-stroke engine oil, typically at a ratio specified in the operator's manual. Using the wrong fuel mixture can damage the engine.

Q: How often should I sharpen the chain?

A: Chain sharpening frequency depends on usage. However, regular inspection and sharpening (or replacement) are crucial for maintaining optimal cutting performance and safety. Dull chains require more force, increasing the risk of kickback.

Q: What is the recommended bar oil for the Stihl TS 400?

A: Stihl recommends using their own branded bar oil or a high-quality equivalent designed for professional-grade chainsaws.

Q: How do I adjust the chain tension?

A: The process of adjusting chain tension varies slightly depending on the model. Consult your operator's manual for detailed instructions. Incorrect tension can lead to poor cutting performance and potential chain breakage.

Q: What are the common problems associated with the Stihl TS 400?

A: Like any complex piece of machinery, the TS 400 can experience issues. Common problems include carburetor issues, ignition problems, and chain issues. Regular maintenance significantly reduces the likelihood of these issues.

Q: Is the Stihl TS 400 suitable for homeowners?

A: While incredibly powerful, the Stihl TS 400's power and weight make it unsuitable for casual homeowner use. Its complexity and professional-grade nature necessitate proper training and experience. Homeowners are usually better suited to lighter, less powerful models.

Conclusion: A Powerful Investment for Professionals

The Stihl TS 400 represents a significant investment, but for professionals who demand exceptional performance, reliability, and durability, it's a worthwhile choice. Its powerful engine, robust construction, and advanced features make it an ideal tool for tackling the most demanding cutting tasks. However, remember that responsible operation, diligent maintenance, and proper safety precautions are essential for maximizing its lifespan and ensuring safe operation. Always prioritize safety and consult the operator's manual for detailed instructions and maintenance schedules. With proper care, the Stihl TS 400 can be a reliable and efficient workhorse for years to come.