Understanding Parts of a Chainsaw: Explained in Simple Terms.

Luckily, explaining and understanding a chainsaw is much simpler than other machines. It comes with a compact set of parts and features that can be grabbed in no time for each one of us.

Firstly, we’ll be dividing a chainsaw into two mechanical modules. The first one is a chain bar that contains a saw blade converted into a chain. The chain bar is put around a long metal bar that varies in length with different chainsaw models.

The second one is a power source, it can be a gas engine or an electric-powered chainsaw to run the motor. The power numbers determine the cutting speed and how much thick materials an individual is able to deal with.

The rest parts we will be mentioning will come under the spectrum of the above two categories. So, let’s study closely the parts of a chainsaw to have better awareness regarding buying them and operating them further.

Complete Detail of Chainsaw Parts

Bar and Chain:

Although they both are separate parts of a chainsaw but widely considered single as they are closely bonded together. A saw bar converted into a chain runs over a metal bar that includes sprockets. The sprockets are to be maintained properly for the smooth functioning of the chainsaw.

Chain Brakes

These are included in the chainsaw to prevent chain kickback in case of a mechanical failure. This is essential to maintain user safety and prevent serious injuries. Any malfunctioning can cause a kickback so chain brakes ensure that the chain stops rotating immediately over the metal bar.

Chainsaw Handle Bar

This is the most important part of chainsaw related to user intuitiveness. A rubber grip, ergonomic design, and anti-vibration are the commonly desired features for a chainsaw handlebar.

Pull Cord

A small rope with a plastic handle makes up a pull cord that gets the chainsaw ignited. It is mostly found with gas chainsaws. A convenient to pull cord is a must-have or else it can cause delays to get started out in the middle.

Power Switch Button

This feature is associated with electric chainsaws. At the push of a button, a machine can be switched on and off with the availability of electric power. It provides the best user intuitiveness related to getting the chainsaw started.

Oiling Tank

For mechanical maintenance to be done automatically, an oiling tank is provided. Once a certain level of oil is maintained, the other mechanical parts such as chain bar and the motor get their due share on their own. It leads to minimum user input for the chainsaw maintenance.

Air Filters

To keep the emissions levels reduced, air filters are commonly installed inside the chainsaw engines. It also provides users with a better environment to operate and get the job done without causing any health problems to themselves.

Spark Plugs

A spark plug helps to ignite the fuel in the engine. Once the push button or a pull cord gives the signals, the spark plug ensures the motor has the fuel input for it to get started. A spark plug is commonly found in the machines and requires regular replacement when a motor runs for a certain period of time.

Speed Triggers

Not much commonly found, but certainly a part of chainsaw that helps you to manually determine the speed of chainsaw. You can deal with the motor performance on your own and set the speed at which you want your chain to rotate along with the metal bar sprockets.

Tensioning Knob

For you to have Tool-free chain adjustments, a chain tensioning knob is provided. While the things are to be dealt with in minimum time, a tool-free chain adjustment system provides ultra user convenience. It helps to adjust the chain properly in no time while doing the cutting job out there in the middle.

Hoping You Get The Points

Although it was a bit of technical aspect of the chainsaws, we made a profound effort to make it simple as much as possible. Each of the chainsaw parts plays a vital role in making the functionality complete and helps to fulfill the purpose. If any of the parts of chainsaw would go missing, it will either stop mechanical operation or lead to less user convenience on offer.

Richard McMann

Richard lives out in the wild with his other half, Diana Richard. He tests chainsaws based on his personal experience and loves to share their nitty gritty details with his audience. Although Richard does focus on other home improvement tools, his focus remains on cutting fallen trees or maintaining his backyard via chainsaw tools. He pledges to come up with new knowledge about chainsaws every once in a while. Explore Details About Richard