The Husqvarna 445 chainsaw is a gas-powered chainsaw that is designed for professional or heavy-duty use. It is a mid-size saw that is designed to be powerful and efficient, while also being easy to use. Some of the key features of the Husqvarna 445 chainsaw include:
- X-Torq engine: The 445 is equipped with a powerful X-Torq engine that delivers maximum power while also reducing fuel consumption and emissions.
- Air Injection: This feature helps to keep the air filter clean, reducing the risk of engine damage and prolonging the service life of the saw.
- Smart Start: This feature makes starting the saw easier by reducing the amount of resistance in the starter cord.
- LowVib: This technology reduces the vibration levels of the saw, which helps to reduce user fatigue and makes it more comfortable to use for extended periods of time.
- AutoTune: This feature automatically adjusts the air/fuel ratio to ensure optimal performance in different conditions.
- Adjustable oil pump: The oil pump on the 445 is adjustable, which allows you to control the oil flow to the bar and chain, depending on the cutting conditions.
- Durable design: The 445 is built with a sturdy and durable design that can withstand heavy use in a professional setting.
- Lightweight: With a weight of 9.7 lbs this saw is lightweight and easy to maneuver, making it suitable for a wide range of cutting tasks.
The Husqvarna 445 chainsaw is designed to handle heavy-duty cutting tasks and is suitable for professional users such as arborists, loggers, and tree surgeons. It’s also a great option for heavy-duty home use, such as cutting firewood or clearing land.
When looking for a chainsaw Husqvarna 445. It is essential to choose one that has all the features you require for the job you need to do. This includes a chainsaw with good tip strength, high cutting width, and plenty of kickbacks.
The Husqvarna 445 chainsaw is a powerful and durable saw that is designed for professional or heavy-duty use. Some of the parts that may need replacement over time include:
- Air filter: The air filter keeps debris and dust out of the engine and should be replaced periodically to ensure optimal performance.
- Spark plug: The spark plug is responsible for igniting the fuel-air mixture in the engine and should be replaced periodically to ensure the saw starts easily and runs smoothly.
- Chain: The chain is the cutting part of the saw and will wear out over time. It should be replaced when the teeth become dull or damaged.
- Bar: The bar is the guide for the chain and also wears out over time. It should be replaced when it becomes bent or damaged.
- Fuel filter: The fuel filter removes debris from the fuel and should be replaced periodically to ensure the saw runs smoothly.
- Fuel line: The fuel line carries fuel from the tank to the carburetor, it should be checked for cracks or leaks and replaced if necessary.
- Carburetor: The carburetor controls the air-fuel mixture in the engine, it should be cleaned and rebuilt if necessary
- Clutch: The clutch connects the engine to the chain, it should be checked and replaced if it’s worn or damaged.
It’s worth noting that, it’s important to use genuine Husqvarna parts when replacing these parts, as well as to follow the manufacturer’s recommendations for maintenance and replacement intervals. Additionally, it’s always a good idea to consult the operator’s manual for specific instructions on parts replacement.
What size chainsaw chain does a Husqvarna 445 use?
The Husqvarna 445 chainsaw uses a standard chainsaw chain that is designed to fit a 3/8″ pitch and .050″ gauge. It’s recommended to use a chain with low-kickback and low-vibration features for safety purposes, such as the low-kickback chain and it’s available in different cutting lengths, for example, 16″, 18″ or 20″
It’s important to use the correct size and type of chain for your saw to ensure optimal performance and safety. Additionally, it’s recommended to use a chain that is designed for the type of cutting you’ll be doing, such as a full chisel chain for cutting hardwoods or a semi-chisel chain for cutting softwoods.
It’s also worth mentioning that, as the chain is the cutting part of the saw, it will wear out over time and should be replaced when the teeth become dull or damaged. It’s recommended to check the chain’s sharpness frequently and to sharpen it or replace it as necessary.
It’s also important to use the right lubrication and to maintain the chain properly, as well as to follow the manufacturer’s recommendations for maintenance and replacement intervals. Additionally, it’s always a good idea to consult the operator’s manual for specific instructions on chain replacement and maintenance.
How to adjust the oiler on a Husqvarna 445 chainsaw?
The oiler on a Husqvarna 445 chainsaw controls the flow of oil to the bar and chain, which helps to lubricate the chain and keep it cool while cutting. Adjusting the oiler can help to optimize the performance of the saw and prolong the life of the chain. Here’s an overview of how to adjust the oiler on a Husqvarna 445 chainsaw:
- Locate the oiler adjustment screw: The oiler adjustment screw is typically located on the side of the saw near the oil tank. It will be labeled or have an icon to identify it.
- Adjust the oiler: To increase the oil flow, turn the adjustment screw clockwise. To decrease the oil flow, turn the adjustment screw counterclockwise.
- Check the oil flow: Turn on the saw and let it run for a few minutes, then check the flow of oil on the chain. You should see a steady flow of oil, but not so much that it is dripping off the chain.
- Repeat the process if necessary: Repeat the process if necessary until the oil flow is at the desired level.
It’s important to note that the oil flow should be adjusted based on the cutting conditions. For example, if you are cutting dirty or contaminated wood, you may need to increase the oil flow to keep the chain lubricated and cool. Additionally, it’s important to follow the manufacturer’s recommendations for the oil flow rate, and to always have the correct oil level in the tank, not too low or too high.
It’s also important to use the right lubrication for the chain and to maintain the chain properly, as well as to follow the manufacturer’s recommendations for maintenance and replacement intervals. Additionally, it’s always a good idea to consult the operator’s manual for specific instructions on oiler adjustment and maintenance.
How much does it cost the Husqvarna 445 Chainsaw?
The cost of the Husqvarna 445 chainsaw can vary depending on the retailer and location. The price is also subject to change over time. However, as a rough estimate, the Husqvarna 445 chainsaw can cost around $350 to $500 USD. It’s always best to check with your local retailers or online sellers for the most current prices and to compare prices to find the best deal. It’s also important to consider the cost of accessories, such as chains, bars, and oil, as well as the cost of maintenance and repairs when determining the overall cost of owning a chainsaw.
The Husqvarna 445 chainsaw is a powerful and durable saw that is designed for professional or heavy-duty use. Some of the parts that may need replacement over time include:
The cost of the Husqvarna 445 chainsaw can vary depending on the retailer and location. The price is also subject to change over time. However, as a rough estimate, the Husqvarna 445 chainsaw can cost around $350 to $500 USD.
The oiler on a Husqvarna 445 chainsaw controls the flow of oil to the bar and chain, which helps to lubricate the chain and keep it cool while cutting.
