WORKING TECHNIQUES

Two factors decide whether the chain will jam or the object that you are cutting will split: the first is how the object is supported before and after cutting, and the second is whether it is in tension.

In most cases you can avoid these problems by cutting in two stages; from the top and from the bottom.You need to support the object so that it will not trap the chain or split during cutting.

IMPORTANT! If the chain jams in the cut: stop the engine! Don’t try to pull the chain saw free. If you do you may be injured by the chain when the chain saw suddenly breaks free. Use a lever to open up the cut and free the chain saw.

The following instructions describe how to handle the common situations you are likely to encounter when using a chain saw.

Limbing

When limbing thick branches you should use the same approach as for cutting.

Cut difficult branches piece by piece.

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Cutting

WARNING! Never attempt to cut logs while

!they are in a pile or when a couple of logs are lying together. Such procedures drastically increase the risk of kickback which can result in a serious or fatal injury.

If you have a pile of logs, each log you attempt to cut should be removed from the pile, placed on a saw horse or runners and cut individually.

Remove the cut pieces from the cutting area. By leaving them in the cutting area, you increase the risk for inadvertently getting a kickback, as well as increasing the risk of losing your balance while working.

The log is lying on the ground. There is little risk of the chain jamming or the object splitting. However there is a risk that the chain will touch the ground when you finish the cut.

Cut all the way through the log from above. Avoid letting the chain touch the ground as you finish the cut. Maintain full throttle but be prepared for what might happen.

If it is possible (can you turn the log?) stop cutting about 2/3 of the way through the log.

Turn the log and finish the cut from the opposite side.

The log is supported at one end. There is a high risk that it will split.

Start by cutting from below (about 1/3 of the way through).

Finish by cutting from above so that the two cuts meet.

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Husqvarna 570, 575XP manual Limbing, Cutting

570, 575XP specifications

The Husqvarna 570 and 575XP chainsaws are remarkable tools designed for professional logger and forestry applications. Built for performance, durability, and ease of use, both models are engineered to handle the demands of heavy-duty cutting tasks while delivering outstanding power-to-weight ratios.

One of the standout features of the Husqvarna 570 is its X-Torq engine technology, which is designed to provide increased power while reducing fuel consumption and emissions. This engine technology allows the chainsaw to operate more efficiently, making it an environmentally friendly choice for users who are conscious about their impact on nature. The 575XP model also comes equipped with the X-Torq engine, delivering exceptional performance in a compact design.

Both models feature Husqvarna’s Air Injection system, which helps to minimize wear and tear by filtering out larger particles before they reach the air filter. This not only extends the life of the air filter but also allows for longer operating times between cleanings, thus improving overall efficiency.

The ergonomic design of the Husqvarna 570 and 575XP enhances operator comfort and control. The chainsaws come with a low-vibration system, which significantly reduces vibrations felt by the operator, making extended use more comfortable. The front and rear handles are designed for optimal grip, allowing for better maneuverability and reducing operator fatigue during prolonged cutting sessions.

Another key characteristic is the quick-release air filter, which allows for easy access for maintenance. This feature is particularly beneficial for professionals who need to ensure their equipment remains in peak condition.

In terms of safety, both models include a chain brake that provides instant stopping capabilities for added security during operation. This is a crucial feature when working in potentially hazardous environments.

With their combination of innovative technologies, ergonomic design, and robust performance, the Husqvarna 570 and 575XP chainsaws stand out in the market as reliable tools for professionals needing efficiency and power. Whether tackling large trees or performing forestry maintenance, these chainsaws are designed to deliver exceptional results.