Why Does My Sewing Machine Keep Jamming?

People often ask, Why Does My Sewing Machine Keep Jamming. No doubt, it is pretty annoying that your machine stops working in the middle of your assignment; however, sometimes it is not that much serious an issue. Like it possible of having any minor problem by fixing you can solve your problem. There are several reasons behind that we can guess them probably, like the problem lubricants, rust in the parts or any other part of the belt. This is too normal to happen; we will have to keep ourselves ready to fix this type of problem. In this article, we will tell you that why does my sewing machine keep jamming?

Sewing machines are considered to be an important domestic and industrial tool, and their function is to convert the normal piece of cloth to well-stitched clothes. Therefore many people complain about the jamming of sewing machines. So keep in touch we have more to say!

Sudden Jamming Of a Machine

When you are working, and your sewing machine stops working so stop working immediately and examine all its parts. The disorder may be due to technical deformities or the broken of thread from the needle. Hence you will, at last, come up with a solution that why my machine is not working.

  1.  Jamming of the machine due to low lubricant:

One of the basic causes of jamming is the deficiency of lubricant. In the case of low lubricant, the machine’s mechanical parts do not mechanically co-coordinate with each other, so they stop working.


      Special oil is available in the market which is appropriate for to use for machine, in the cause of lubricant problem you can fix it by adding oil to recommended parts.      

  1. Jamming of a needle:

Jamming a needle is not so uncommon. So a great chance is there that the operating base of the needle gets the disorder. Look to the either it is damaged or not.


Replace the needle in case of damaged, check the punching base and screw, etc.

  1. Stuck of thread

If you have an electric sewing machine, your first strategy ought to be to turn it off. Verify which space of your machine is getting stuck by the top string. In the wake of doing as such, attempt delicately pulling on the string. The machine is currently empty.

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From that point forward, you need to survey how it stalled out in there in any case. It is possible that the top string did not follow the string guide exactly before other potential problems like string quality and strain.


It is best to use some scissors to remove the portion that is stuck from the spool of your top string. If you don’t want the problem to get worse, it’s best not to remove it completely.

  1. Feed dogs problem:

Feed dog function is to hold the fabric, and it is a function to correct its position for the presser foot. The justification for the issue could be buildup, dust, and other trash stalling out in their instrument


Stop work, lift the presser foot and completely clean the expense canines from any trash. Change them appropriately before getting back to your venture.

  1. Jamming of handwheel:

Your hand wheel controls the take-up switch and the needle. If it’s not working right, it’s critical not to turn it capably. This may simply achieve more wickedness than anything. You can rather kill the bobbin compartment. Take a look at the bobbin and case for any development or buildup that may have been collected. Oil it or use a compacted air shower to clean it up. With the bobbin compartment isolated, try to turn your handwheel gently.


Have a go at turning the handle that is inside your handwheel. This is particularly significant if you’re utilizing a more seasoned machine, and its situating may discourage your hand wheel’s development.

  1. Improper upper threading:

The improper threading disturbs the whole tension mechanism of the machine. Unthread the machine. Rethread cautiously, guaranteeing you don’t miss any aides and the string has run decidedly through the pressure grooves. On the off chance that your string spool mounts sideways, ensure the spool cap is snuggly set up. Check along the spool edges for where the string may get, keeping it from moving flawlessly through the machine.


Correct the position of the thread and balance the whole operation to prevent it from any jamming.

  1. Build up or dust particles:

At times, buildup or dust gets stuck someplace inside the machine, sticking a few pieces of the sewing machine along these lines holding the machine back from working appropriately. Build up, or residue can stack up and collect in your machine parts on the off chance that you don’t perfect your machine consistently.

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For this, turn off your machine first, unthread it, and clean it appropriately. You can utilize a brush or a vacuum to clear all the residue or buildup that was obstructing your machine to work appropriately.

  1. Low-quality string:

Once in a while, the machine doesn’t work as expected because you have not oiled your machine for such a long time. All machines should be oiled consistently with the goal that they can run as expected. Give your machine one drop of oil every day. It ought not to be an excessive amount of soaked in oil and not be excessively dry, and much better to be on the dry side than to be excessively wet.

Then, at that point, place it someplace in the daylight. Daylight assists a ton with smoothening up your machine parts, and your machine will work impeccably without getting stubbing or possibly on the canine feed.

 Presser’s foot:

A fundamental presser foot can deal with most sewing projects, and some might require extraordinary treatment. In case you are sewing through many layers, a mobile or even-feed foot might assist with controlling weighty layers.  Utilize this instrument to keep the machine from becoming stuck at the crease and sticking set up.

There are likewise presser feet with an extraordinary base covering to decrease contact when sewing weighty textures like vinyl or cowhide. Take a look at your machine’s determinations before sewing any weighty materials.


 Examine the presser foot may it is hanged for some reason, or replace it with a new one.

  1. Stuck of thick fabric:

In case you’re working with a thick texture; however, you are utilizing a dainty needle. It’s of most extreme significance that your string is thick enough as well. Make sure that both your upper string and bass string aren’t excessively slim for the sort of texture you’re utilizing. Utilize a presser foot that you know can oblige layers of thick texture under it.

The presser foot, in any case, can be changed. Another significant calculation that comes into play is whether the presser foot has been evened out. Investigate your presser foot before embedding any texture beneath it. After embedding texture, look again to check whether the presser foot isn’t at an abnormal point. In case it is, your feed canines are exceptionally far-fetched to hurry up.

Try not to begin sewing at the actual edge of your texture. This could cause a difficult time taking care of your texture into the machine. However, in case you’re utilizing a small-scale sewing machine, please don’t push it past its cutoff points.

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Remove the cloth gently from the feed dogs or by using a presser foot accordingly.


  1. How do you fix a sewing machine that keeps jamming?

Please read the article carefully; we mentioned the problems and their solution briefly.

  1. What causes a sewing machine to lock up?

The sewing machine often locks up when a thread gets tangled in the shuttle race. Make sure the shuttle race is free of lint and debris; they may stop the needle from coupling the thread. The shuttle race can bunch up and jam if threads accumulate in it.

  1. Why is my thread bunching underneath?

The fabric loops on the underside when the top tension is too loose compared with the bobbin tension. As a result, too much top thread is pulled through the bobbin on the underside. Adding tension stops the loops, but it could break the delicate threads if the load is heavy.

  1. Why won’t my sewing machine go up and down?

The needle may not move if the drive belt breaks down, the clutch is disconnected, or if the internal drive gear breaks. If you had the handwheel clutch cleared for winding the bobbin, engage it now. Further, the needle is likely not moving if the drive belt is fine.

  1. Why is my sewing machine needle hitting the plate?

If the needle plate and presser foot are not aligned correctly, your needle can break. In the case of misalignment, the needle is more likely to strike one of these parts. Incorrect alignment can damage needles, even with the right needle plate and presser foot.


Hence, we discussed some of the causes of jamming a sewing machine, and these are prominent ones to be acknowledged. However, there is a specific solution with a precise cause. The more focused parts of the machine are presser foot, feed dogs, and handle wheel quality of a thread. We discussed the just causes of the problem with an appropriate solution. And we provided appropriate answers to why does my sewing machine keep jamming.