To remove the sprocket, you need to fix the engine piston. To do this, pull the kickstarter cord gently, pulling the piston up, but not all the way out. In the spark plug hole, push a long piece of thick cord until the space in the combustion chamber is filled.
Where is the drive sprocket on a Husqvarna chainsaw?
The drive sprocket and the other parts of the saw that drive the chain are located beneath the sprocket cover on the right side of the saw. Two bolts on the side of the saw secure the cover and the guide bar. You can use the tool included with the saw or a socket wrench to remove these bolts and the cover.
How do you remove a sprocket from a chainsaw?
Removing the Sprocket. Once the piston is immobile, rotate the clutch weights clockwise to loosen it. The clutch weights are the piece of metal inside the drive rim facing you. Once you have removed the clutch weights, you can pull the drive rim and the sprocket located behind it off the saw and replace one or both of them with new parts.
What is a spur sprocket on a chainsaw?
Husqvarna chain saws drive the chain around the bar with two types of drive sprocket. The spur sprocket requires you to replace the drum and drive sprocket, since the sprocket is welded to the drum.
What happens when a chainsaw Sprocket Goes Bad?
Sprockets can become worn, grooved, chipped or damaged due to high stress, friction and normal wear and tear. If you're chainsaw sprocket is damaged your chain could derail from the sprocket, causing it to not spin at all. Replace a damaged sprocket immediately to keep your chainsaw working properly.
How do you remove a chainsaw sprocket?
3:388:48Chainsaw sprocket clutch Removal - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo if you need to replace your clutch. That's all you'd have to do it's going to be the clutch. AMoreSo if you need to replace your clutch. That's all you'd have to do it's going to be the clutch. A washer and the spur and you can see it stripped out here on these edges.
How do you replace the sprocket on a Husqvarna 455 Rancher?
5:368:10Husqvarna 455 Rancher chainsaw sprocket replacement. - YouTubeYouTubeStart of suggested clipEnd of suggested clipHammer once you get it right it'll just spin right off of there set the clutch to the side. You'reMoreHammer once you get it right it'll just spin right off of there set the clutch to the side. You're going to pull your sprocket. Off.
How do you remove the clutch on a Husqvarna?
0:165:46DIY How To Remove Chainsaw Clutch without Specialty ToolsYouTubeStart of suggested clipEnd of suggested clipYou'll need a small chisel maybe even an old screwdriver that you don't care about too much and thenMoreYou'll need a small chisel maybe even an old screwdriver that you don't care about too much and then you're gonna need a ball-peen hammer to hit on that chisel. So the first step for doing.
How do you change a clutch on a Husqvarna chainsaw?
3:198:12How to Replace the Clutch on a Chainsaw - YouTubeYouTubeStart of suggested clipEnd of suggested clipI can take a hammer and strike the screwdriver and that will allow the clutch to come free with theMoreI can take a hammer and strike the screwdriver and that will allow the clutch to come free with the collection out of the way I can just pull the clutch drum and sprocket away from the saw.
When should a chainsaw sprocket be replaced?
The chain sprocket must be replaced if the depth of the wear marks reaches about 0.5mm, i.e. the wear limit. A seriously worn chain sprocket can cause the chainsaw chain and guide bar to wear at an increased rate, as well as reducing cutting performance too, so it's important to keep an eye on.
How do you measure a chainsaw sprocket?
To measure the chain size, if you have just the sprocket, use calipers to measure between the teeth. Measure from center to center of where the chain roller would set between the teeth that will give you the pitch. Once you know the pitch you can determine what chain size you would need.
How do you remove the clutch on a 51 Husqvarna chainsaw?
1:074:40Husqvarna 51 chainsaw, utilizing piston block for clutch removal.YouTubeStart of suggested clipEnd of suggested clipOff this particular unit takes a 15 millimeter wrench remember the threads on these are reversed. SoMoreOff this particular unit takes a 15 millimeter wrench remember the threads on these are reversed. So you're going to go clockwise to remove. The sprocket and you may want to use a socket.
How do you change a clutch on a Husqvarna 350 chainsaw?
5:0113:36shop update and removal of clutch on husqvarna 350 - YouTubeYouTubeStart of suggested clipEnd of suggested clipThere is no end is now indentation for a sock to be put onto this thing now to actually remove theMoreThere is no end is now indentation for a sock to be put onto this thing now to actually remove the clutch itself you would need an actual special clutch removal tool. And this is one right here.
How do you remove the clutch cover on a Husqvarna chainsaw?
0:424:22How to Remove a Chainsaw Clutch Cover and Reset the Chain BrakeYouTubeStart of suggested clipEnd of suggested clipBefore you can remove the clutch cover it is very important to disengage the chain break which isMoreBefore you can remove the clutch cover it is very important to disengage the chain break which is located near the handle of the chainsaw.
How do you remove a flywheel from a chainsaw?
0:546:31The Best Way To Remove A Chainsaw Flywheel! - YouTubeYouTubeStart of suggested clipEnd of suggested clipWhat I usually do is I insert it into the cylinder. But make sure that your piston is above theMoreWhat I usually do is I insert it into the cylinder. But make sure that your piston is above the exhaust port. And the other ports on your cylinder. Because the rope may get caught between the piston.The Best Way To Remove A Chainsaw Flywheel! - YouTubehttps://www.youtube.com › watchhttps://www.youtube.com › watchSearch for: How do you remove a flywheel from a chainsaw?
How do you remove the clutch on a Husqvarna 562 XP?
0:392:41West Coast Muscle Saws Clutch Removal Husqvarna 562 XpYouTubeStart of suggested clipEnd of suggested clipAnd you want to you can use a bar ranch I don't like using the borrow ranch but you can use a barMoreAnd you want to you can use a bar ranch I don't like using the borrow ranch but you can use a bar ranch I prefer a little screwdriver.West Coast Muscle Saws Clutch Removal Husqvarna 562 Xphttps://www.youtube.com › watchhttps://www.youtube.com › watchSearch for: How do you remove the clutch on a Husqvarna 562 XP?
How do you remove a clutch tool from a chainsaw?
0:052:00Chainsaw clutch removal tool-Homemade - YouTubeYouTubeStart of suggested clipEnd of suggested clipTo make a clutch tool see that right there and just put a nut on them like that to keep them tight.MoreTo make a clutch tool see that right there and just put a nut on them like that to keep them tight. And you made a clutch tool.Chainsaw clutch removal tool-Homemade - YouTubehttps://www.youtube.com › watchhttps://www.youtube.com › watchSearch for: How do you remove a clutch tool from a chainsaw?
The leading sprocket of the chainsaw. Correct selection and replacement
The chain transmission of a chainsaw of any design determines the performance of the tool. over, during operation, the chain stretches, and the teeth of the drive sprocket wear out. An illiterate sprocket selection will dramatically reduce the durability of the chainsaw teeth, and its incorrect adjustment will lead to premature wear.
Design features of the leading sprockets
Any manufacturer specifies the pitch of the teeth in the instruction manual. Considering that a driven sprocket is also installed on the saw bar (designed to create the necessary tension), the step there and there should be the same.
A little about the rules for operating the node
Regardless of the manufacturer’s brand (Stihl, Husqvarna, Partner, Patriot, Makita), chainsaws are divided into household, semi-professional and professional.
How to remove a drive sprocket from a chainsaw?
As already noted, the sprocket can have a split and pressed-on crown. Therefore, the sequence of actions will be different.
Chainsaw Husqvarna 137. Replacing the clutch drum
The clutch drum of a chainsaw is one of the most common consumables in a chainsaw, because it is he who drives the cutting chain. The drums themselves are divided into two types. with a welded drive sprocket and with a replaceable rim, and in the second case only the replaceable rim wears out, the drum itself changes much less often.
How to remove an asterisk from a chainsaw: self-replacement
Today, almost every resident of a country house or summer resident has his own chainsaw. You cannot do without it during regular logging, gardening and municipal work. The demand for chainsaws does not fall, but even grows due to the fact that these devices do not require much knowledge and skills to work.
Replacing an asterisk on a chainsaw with your own hands
In the process of regular operation of the chainsaw, the sprocket shown in the photo experiences heavy loads, and therefore it often fails. The sprocket, or otherwise the clutch drum, is an important and integral part of the chainsaw, which transfers the rotational energy from the drive to the chain.
How to remove a piston sprocket?
The sprocket is only removable when the engine's piston is immobilized. You can access the piston through the hole the spark plug sits in. The spark plug is located on top of the engine underneath the engine cover. This cover is secured by screws or clips on most models. The spark plug is covered by a rubber cap that you can remove by hand. Remove the plug using the tool provided with the saw or a socket wrench. Once the spark plug is out, you can immobilize the piston using a piston stop tool inserted through the spark plug hole.
How to loosen a Husqvarna clutch?
Once the piston is immobile, rotate the clutch weights clockwise to loosen it . The clutch weights are the piece of metal inside the drive rim facing you. Once you have removed the clutch weights, you can pull the drive rim and the sprocket located behind it off the saw and replace one or both of them with new parts. The small ribbed cylinder left on the output shaft is the needle bearing. Check this part for wear when you replace the drive sprocket. Husqvarna recommends lubricating the needle cage on a weekly basis.
How to replace a sprocket drum?
Fit these parts over the output shaft and turn them counterclockwise until they are hand tight. The clutch fits inside the sprocket drum on the output shaft. Turn the clutch counterclockwise on the output shaft to tighten it. Once the drive sprocket and clutch are reassembled, remove the piston stop from the spark plug shaft and reinstall the spark plug and spark plug cap. Replace the engine cover using the screws or clips provided with the saw before installing the guide bar and chain.
How to tell if Husqvarna saw drive rim is worn?
Husqvarna recommends replacing the drive rim on your saw every time you replace the chain. Discolored or flattened areas of metal on the drive rim or drive sprocket are common signs of wear indicating that the drive sprocket is ready for replacement.
What is a Husqvarna chain saw?
Husqvarna chain saws drive the chain around the bar with two types of drive sprocket . The spur sprocket requires you to replace the drum and drive sprocket , since the sprocket is welded to the drum. Saws that use a rim sprocket have a replaceable drive rim that can be replaced separately from the drum.
Where are the clutch weights on a saw?
The clutch weights are the piece of metal inside the drive rim facing you. Once you have removed the clutch weights, you can pull the drive rim and the sprocket located behind it off the saw and replace one or both of them with new parts. The small ribbed cylinder left on the output shaft is the needle bearing.
Where is the drive sprocket on a saw?
The drive sprocket and the other parts of the saw that drive the chain are located beneath the sprocket cover on the right side of the saw. Two bolts on the side of the saw secure the cover and the guide bar.
What is spur sprocket?
A spur sprocket uses star-like teeth to rotate the chain around the bar. If the teeth wear down, the chain can slip or derail from the bar. This video shows you how to easily replace a worn out spur sprocket. YouTube. JacksSmallEnginesTV.
What to do before servicing a Jack's Power?
Jack’s Safety Tips: Before servicing or repairing any power equipment, disconnect the spark plug and battery cables. Remember to wear appropriate safety glasses and gloves to protect against harmful chemicals and debris. View our Disclaimer.
