How to Break the Bead on a Lawn Mower Tire

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The wheels are an essential part of a lawnmower, whether it is a riding lawnmower or a push-type one. But when you talk about riding lawn mowers, the tires come in the game with a heavy impact. While attaching the tires, install it in the bead first thing, and you can say it is the holder for any tire.

You will have to go through this bead, either attach the tire or detach it from the lawnmower body. While detaching the tire from the mower body, you will need to break this bead first. To complete the whole process on your own, the knowledge of how to break the bead on a lawn mower tire is necessary.

Why You Need to Break the Bead on A Lawn Mower Tire

The tires of your lawn mower can get hampered because of many reasons. So, you will need to change the damaged tire of your mowing device. To detach the tire, you will have to break the bead, and the reasons why you need to break the bead on a lawn mower tire are:

  • If you face the problem of a flat tire, you will have to replace it, and you will need to break the bead first for that
  • You will have to break the bead if you find any leakage or hole in the tire of your lawnmower
  • To clean the whole tire, you can break the bead as well if you want

The Methods and Step-by-step Process of How to Break Stubborn Tire Bead on a Lawn Mower Tire

There are various methods and tool that you can use to break the bead on a lawn mower tire, and they are:

Using an Extra-Long Screwdriver

Necessary tools for the process are:

Step-1: Detaching the Wheel from the Mower Body

First, detach the faulty wheel that you want to replace from the lawnmower’s body. Unmount all the mounting nuts and bolts, and remove the wheel from that place carefully with the help of another person or two.

Step-2: Laying the Tire on The Ground

The first thing you will have to do is lay the tire on a flat surface and make sure there are no ups and downs in there. Choosing the perfect place for the whole process will reduce your hassle a lot. 

Step-3: Inserting the Screwdriver

Look for an edge between the tire and the rim, and hopefully, you will find one soon. Break the seal from that place, and insert the sharp edge of the screwdriver from there. The whole inserting process should be done carefully to make sure you are not damaging the rim.

Step-4: Breaking the Bead

To make your grip firmer, you can step onto the rim, but make sure you are not damaging that rim. When the sharp side of the screwdriver will be inside the rubber, slowly detach the rubber from that rim. The rubber will gradually come up as you will be detaching it from the rim with the screwdriver.

The rubber will be connected with the rim from the sides. Once you remove the rubber from one side, repeat the process of inserting the screwdriver and detaching the rubber from the other side. You should be careful in this part as well by not letting it break any part of the rim.

Using A Hydraulic Jack

Necessary tools for the process are:

You can also use a hydraulic jack to break the bead on your lawn mower tire. You will probably have one of your own for doing any simple works for your car or any other purposes. The steps of breaking the bead on a lawn mower tire with a hydraulic jack are:

Step-1: Place Choosing

Choosing an even surface for the whole process is much important. It will help you to work quickly with providing much stability. 

Step-2: Prepare the Hydraulic Jack

You can use your hand to raise and down the jack, but using an extra-large socket at the ending portion of the jacket will do the raising and downing job quickly. Before the start of the proceedings, prepare the jack by adding an extra-large socket at the back.

Step-3: Finding A Strong Corner

The corner should be strong enough to take the pressure while you will press the tire against it. Doesn’t matter with the sharpness of that corner, but it cannot break at the time, while you will press the jack along with the tire.

Step-4: Raising the Tire

Place the hydraulic jack and put a wooden board over it, and then put the tire on that flat wooden surface. After that, raise the jack gradually, and the tire along with it also comes up. When the rubber meets with the strong corner, it will start detaching from the rim. 

Make sure the rim is not coming in contact with the strong corner. Otherwise, it can leave a dent on that rim or even break it. Thus, one side’s rubber will come off from the rim and follow the same process to detach the rubber from the other side of the rim.

Using Your Vehicle and A Wooden Board

Necessary tools for the process are:

  • A wooden board – You will have to place it at the edge of the rubber of the tire.
  • Vehicle – To run it over the wooden board and break the bead.
  • A Crowbar – For detaching the rubber from the rim.

If you have a car or truck of your own, you can simply break the bead of your lawn mower tire. It will cost no effort and time of you, as the processes are: 

Step-1: Laying the Tire

The first thing you should do is find a solid and even surface, and you can concrete the floor of your garage. Then, lay the tire on that concrete surface to make sure it will not sink into the ground while you will put pressure on it.

Step-2: Preparing the Tire

After laying, place that wooden board at the rubber’s edge, and the rim should not come in contact with the wooden board.

Step-3: Removing the Rubber

Once the wooden board is perfectly placed, drive your car over that board, and the rubber will instantly pop-up from the rim. Then, with a crowbar, detach the rubber that is left with the rim. After that, turn the tire upside down, place the wooden bar in the same way, and drive the car over it. 

The rubber on the other side of the rim will also come out within seconds, allowing you to break the bead on your lawn mower tire of your heavyweight lawn mower.

FAQs

Why should I break the bead of my lawn mower tire?

To replace the tire, you will have to detach the rubber from the rim, and that’s the reason you will need to break off your lawn mower tire.

What are the reasons for the tire bead damage?

When you put the bead on an improper rim, the tire bead will not last for long and will damage soon. It can also because of overloading on the mower, under-inflation, or improper mounting on the rim.

Conclusion

The bead and the tire of your lawn mower can be damaged for various reasons. You need to change the tire if the situation is tough to control, and breaking the bead from the lawnmower then comes into the game. The process is kids play as you will have to detach the rubber from the rim.

You can use various methods to complete the work of breaking the bead on the tire. Whatever method you will be following, make sure you are doing it through the proper step-by-step process. Keep someone experienced in this sector beside you when you will do this bead-breaking work.

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