Are Chainsaws Supposed To Leak Oil?

No, chainsaws are not meant to leak oil! However, there are times when they can happen alarming the users. Before digging deeper into this, it is worth knowing how the machinery works. Chainsaws can either use a manual or automatic oil system. The oil is instrumental because it allows the bar and chain to function properly without overheating. When the oil is not present, the motor and chain can suffer deterioration fast. When the device leaks, it is usually not a big deal in most cases because it is normal for the products to leak a little. This is because the bars do not come with seals; thus, oil gets a way to seep out.

Some of the leading causes of leaking chainsaws include:

1. Oiling the Bar too much

The excess oil leaks because there is no space on the inside. To solve the issues, you can remove the chain from the guide bar. Use a dry and clean cloth to wipe off all the extra oil before assembling the parts back and start the chainsaw to see if it has stopped leaking.

2. Excessive Pressure in the Tank

Leaking may occur when the tank builds up excess pressure, especially when it becomes too hot. Solve this quickly by opening up the reservoir which aids in releasing pressure. Be sure to close it properly before storage so that the problem does not become worse.

3. Overfilling the Oil Tank

It is most common when your machine is new. The tank usually has a level indicator that should guide you to the appropriate levels to fill. If it continues to leak and you have the right levels, it may be time to inspect the pumps. Dirty pumps can cause leaks which occur when there is excessive oil on the pump gaskets. Ensure the gasket is not worn out and replace it if it is damaged. Otherwise, use a cloth to clean it before putting it back in its position. For more tips on how to oil a chainsaw, click here!

4. Missing/Damaged Rubber Rings or Seals

Inspect the rubber seals or rings from where the oil is seeping from to ascertain that they are in position and they are in good shape. If it is not functioning well, make plans to replace it as soon as possible. At times the rubber seals shrink over time because of the heat. Keep in mind that the seal does not stop the flow of oil, but it can slow it down. A defective rubber can account for continuous oil leaks.

5. Storing the Chainsaw in the Wrong Way

Always make sure that you store the device on a flat and even surface. Placing a cardboard under the saw can help you identify the area that is leaking. If the oil comes from under the chain and bar, it is not a problem. Try and change the position of the machine to see if the leak will improve.

6. A Crack in the Case

It is possible that there could be a small crack in the case if the oil is not coming from the chain. Be sure to clean the piece of equipment and empty the tank. Use some thin oil to see where the leak originates from. If the problem is the case, putting some epoxy can help. Alternatively, you can purchase a new case.

If you try the above tips and the problem persists, it may be time to seek professional help. Do thorough research to identify a reliable and highly skilled expert who will assist in determining the problem and offer a long lasting solution so that the leak does not have to bother you creating a mess all the time.

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