Raise the tip of the bar and stretch the chain by tightening the chain tensioning screw by turning it clockwise using the combination spanner. When the chain tension is correct, fully tighten the bar nut with the spanner while lifting the end of the bar. Before buying a chain, you need to know the pitch, gauge and dl count that your bar takes – the brand of the chain isn’t a factor by itself, regarding fit-up.
Tightening the screw will tighten the chain, and loosening will loosen the chain. Visit our Chainsaw Chains page to our inventory of available replacement chains and other chainsaw accessories. eReplacementParts.com stocks thousands of parts for many major chainsaw brands, including Echo chainsaw parts.
how to tighten chainsaw chain husqvarna 440 Related Question:
How tight should the chain be on a Husqvarna chainsaw?
The chainsaw chain should feel snug but still pull freely. Finally, perform a “snap” test to ensure proper saw chain tension. Simply pull the chain on the underside of the guide bar down so one or two drive links are out of the guide bar rails and release it.
Why does the chain keep coming off my Husqvarna chainsaw?
One of the most common reasons why your chain might be coming loose is because it was not set properly. When you go through the steps to tension your chain, you need to finish those steps by setting the tension so it won’t change as you work your saw.
Why does my chainsaw chain keep coming off?
Chainsaw chains come off the bar due to worn-out bars, worn-out sprockets, and wrongly set tension. You should also note that with continued use, chains lose their tension and hence are more likely to come off the bar when you least expect it.
How often should you tighten chainsaw chain?
The chain isn’t actually becoming tighter—instead, as you turn the tensioning pin—it pushes the chainsaw bar out a little bit, which takes up the slack on the chain. During a typical afternoon wood-cutting session that lasts 2 to 4 hours, you may need to tighten the chain two or three times.
Why does my chain keep getting loose?
Your chain might simply be too old or can stretch over time. When this occurs you need to replace it. Consider that your loose chain also may be due to operator error. Exceeding the recommended gear range for the rear derailleur on your bike may lead to a droopy chain when you ride in these gears.
Is the chain on a chainsaw supposed to be loose?
A properly-tensioned chainsaw chain should still be just a little loose on the chainsaw guide bar, but the chain needs to be tight enough that you can’t pull the drive links out of the bar nose.
What is tool less chain tensioning?
The tool-less chain tensioner allows you to easily adjust the tension of the chain, without using tools!