Do-it-yourself manual tire changing machine. How to make a homemade tire changing machine add your price to the database comment Homemade truck tire changing machine

Problems with wheels arise, although not every day, but always unexpectedly and out of place. It is difficult to perform tire fitting yourself, without special tools, even for experienced motorists, not to mention beginners. For this kind of operation, in addition to special skills and knowledge, you will need considerable physical strength, or at least a smart assistant. Not everyone can boast of athletic physical abilities, and there is not always enough experience, or maybe there is simply not enough time for this kind of activity.

Of course, the easiest way is to contact specialists who deal with such problems. But as a result, not only time is lost, which could be spent with much greater benefit, but also money, which is also unpleasant. The best way out of this situation is to have a tire changing machine at home. This device will allow you to save money, time waiting for your turn at the tire service, and also, if something happens, you will be able to help friends and acquaintances who find themselves in a similar situation.

A professional machine of this type is an unaffordable luxury for the average motorist, but there is a way out - you can assemble such a device with your own hands.

Necessary materials

To do Tire changer with our own hands, we will need six meters of steel profile pipe 25x50 mm, round meter steel pipe with a diameter no larger than the inner diameter of the disk of the mounted wheel and a foot for beating the rubber from the disk. The role of the foot can be performed by a metal plate welded to the profile and curved at the required angle.

To avoid scratching the disc when beating, it is advisable to put a soft attachment on the foot. We will also need a piece of metal 7 by 7 cm, at least 5 mm thick, as well as a bolt with a nut and a clamp the diameter of a round steel pipe. The tools we will need are: a welding machine and a protective mask, an angular Grinder(grinder) and safety glasses, an electric drill and a drill for the diameter of the bolt, 2 wrenches for the bolt with a nut, a wrench for the clamp and a tape measure.

It is also advisable to use magnetic square, this will facilitate the process of welding the frame, and will also allow you to maintain all angles at 90 degrees.

Homemade tire changing machine according to drawings

Before you start work, study the drawings of the future tire changing machine (pictured).

When starting work, take care of safety precautions:

The work place should be spacious, well ventilated, and not cluttered;

The power tool must be in good working order;

Nothing should distract you while working;

Follow safety rules when working with an angle grinder, electric drill and welding machine;

Use protective equipment while working.

Assembling a tire changer

Let's start assembling a manual tire changing machine with the frame. To do this, we need to take 3 pieces of profile: 2 pieces of 1 meter and 1 piece of 1.5 meters. From these pieces we need to weld an H-shaped structure, where a 1.5 meter pipe connects 2 other 1 meter pipes. This structure will be the support of our entire machine. At a distance of 0.5 meters from the edge, a vertical stand is welded perpendicularly to the middle profile.

For the lever that beats off the tire, we need to weld a pre-prepared “ear” onto the vertical riser metal plate 7 by 7 cm with a hole for a bolt, as shown in the photo.

A piece of profile pipe 1.5 meters long is attached to the “ear” with a hole using a bolt and nut, which will act as a lever in our machine. First, you need to drill holes from the edge of the lever to attach it to the ear. At a distance of 0.5 meters from vertical stand It is necessary to weld a paw onto the lever, which, in fact, will be used to beat off the tire for subsequent beading. The assembled structure is shown in the photo:

To dismantle a wheel, it is necessary to prepare a special place on our machine. To do this, slightly above the “ear” perpendicular to the vertical post, you need to weld 2 pieces of profile 0.25 meters each. These pieces should be welded in one plane, they will serve as a platform for dismantling the wheel. To avoid scratching the disk during operation, it is necessary to wrap the profiles where the disk will fit with soft material.

To secure the wheel during tire removal, we use a pre-prepared clamp for the diameter of the vertical post. When fixing, place a cloth or other material between the wheel and the clamp. soft material to avoid damaging the disc. The entire process of beading and flanging a wheel is shown in the video:

As you may have noticed, assembling a tire changing machine with your own hands is quite simple, and it does not require special skills or reading huge drawings. All that is required from us is a little material and skills in working with a welding machine, a grinder and an electric drill. In addition, it is not very expensive in material terms; the money spent on the material will soon pay for itself in savings on car service.

Car tires play an important role in operation vehicle. They provide comfort while driving, make movement in the car safe, and provide reliable grip on the road in adverse weather conditions. And the first thing that both novice and experienced motorists should remember is the need to monitor the level of pressure in the tires.

Why is this so important? It is the pressure indicators that determine the readiness of the wheel for road confrontation in any weather conditions. Thus, a decrease in tire pressure leads to an increase in fuel consumption. And in critical situation may cause loss of controllability and stability of the vehicle. So is it worth the risk if regularly checking tire pressure will allow you to avoid many troubles associated with operating your car?

Tire structure: design features and types of tires

Before mastering the intricacies of tire fitting with your own hands - in a garage or outdoors, it is important to study the theoretical part of the process. To begin with, you should decide on the configuration of the car wheel, consisting of a tire and a disk with a rim on which it is put on.

All types of modern car tires are divided into several categories with their own design features:

In addition, tires are divided into:

highway or summer, are used for use on hard surfaces in wet or dry weather. Not used for operation at low temperatures;
winter, the tread of which is designed to quickly remove snow and dirt from the area of the contact patch that ensures adhesion of the vehicle to road surface. These tires are originally designed to work in winter period and contain components that protect the rubber mixture from loss of performance properties at low temperatures;
all-season, allowing you to ensure safe driving in any weather and regardless of changing temperature conditions.

Car tires are graded according to the type of thread arrangement in the cord base. It can be radial - at a right angle to the sides, or diagonal, with the threads crossing from sidewall to sidewall diagonally.

Mounting and dismantling the wheel

Ability to dismantle and install a car wheel - big advantage for the car owner. You can have peace of mind even in the most unusual road situations, and in conditions of urgent seasonal tire replacement. And if you haven’t yet mastered all the intricacies of car making, it’s never too late to take the first steps in the right direction. The main thing is to understand the procedure.

To dismantle/install a car wheel you will need:

a flat space that allows you to freely change wheels;
jack - to ensure free access to the wheel mounting area;
a wheel wrench of the required size for dismantling.

Having completed the preparations, you need to proceed in stages:

First, you need to securely lock the vehicle in place by applying the parking brake (by pulling the lever). The car is then placed in first gear. To securely secure the vehicle, it makes sense to use special devices (“shoes”).
Having secured the car, it is necessary to “break” the wheel nuts that are subject to the dismantling procedure. To do this, you need to loosen the nuts using a wheel wrench without removing them completely.
Next, the car should be placed on a jack, lifting it in the area where the wheel to be removed is located.
After securely fixing the vehicle on the jack, you can begin dismantling by unscrewing the wheel nuts and removing the wheel from the axle.

The removed wheel must be replaced with a spare one. To do this, a pre-prepared “spare wheel” is placed in the “landing” area of the wheel, installing it using studs or guides, depending on the design. And then they fix it (not completely) using previously dismantled fasteners, checking the reliability of the fixation (the nuts should be screwed in order, starting from the top, in a diagonal sequence - this ensures correct alignment).

The final tightening of the nuts is carried out only after the vehicle is lowered from the jack. Upon completion of the installation procedure, you need to check the tire pressure (normally it should be 2 Bar or more) and, if necessary, bring it to the required values.

Replacing a tire

Sometimes the tire fitting procedure requires not just temporary elimination of the problem by replacing the wheel, but much more decisive action. In particular, replacing a tire on a car's rim, which even in a garage does not look like an easy task. What is required for self-replacement tires?

Special tools - spatulas, or, for lack of a better one, two flat-tip screwdrivers.
Soap solution.

Beading a wheel with your own hands is a process that requires a certain amount of patience. It is necessary to separate the tire from the rim as carefully as possible, gradually squeezing the rim. By placing the paddles between the rim and the tire, use the soap solution as a kind of lubricant, making it easier to release the edge of the tire from under the rim.

It is important to take into account that you need to act slowly during the dismantling process, gradually moving along the rim. On average, in the absence of special equipment and skills, dismantling one tire will take about 30-40 minutes.

The tire replacement process is carried out in a similar way. Using the spatulas, the tire is gradually placed in place, carefully tucked under the wheel rim.

Upon completion of the tire mounting process, our wheel is ready to be installed on the car. To do this, it is placed at the mounting location and secured with bolts, and then removed from the jack and maximum fixation of the fasteners is made in the fastening sockets. Upon completion of installation, tire pressure must be brought to standard values.

We bring to your attention a video lesson “How to change a tire on a car”:

Having mastered basic fundamentals Do-it-yourself tire fitting, you can always cope with an emergency tire change in road situations without resorting to the help of specialists, and seasonal replacement of summer tires with winter ones will not cause serious problems.

Homemade tire changing machinein most cases it is collected for the following reasons:

Financial savings. The cost of service stations provided is constantly growing. Besides, homemade design can be used to perform work and make a profit.
Protection against defects due to the tire mechanic’s dishonest attitude towards his work. Today it is quite difficult to find a service station that provides quality services. Craftsmen quite often make mistakes, which causes rapid wear of tires.
Quick replacement, no need to wait in line. During the tire change period, literally at every service station there is a large queue of people wanting to change tires. At the same time, the cost of the services provided increases significantly.
There is an opportunity to earn minimum investment. When creating your own car service center, you can save on purchasing a tire changing machine.

You can make your own tire changing machine from scrap materials. At the same time, he is practically will not be inferior in performance industrial version execution.

Advantages of a homemade design

A do-it-yourself machine for beading car wheels has many advantages:

Small price Supplies and production. Spare parts for such machines are quite cheap, and in some situations they can be made from recycled materials.
You can always change tires in your garage, plus there is the possibility of additional income.
Due to its versatility, it can be adapted to any wheels, even from trucks.
Due to its compactness, the tire changer can be stored in any convenient place.
Due to the simplicity of the parts and fastening elements, the structure can be assembled in a few hours. Savings in car repairs. Using this machine correctly, you can trim the wheels of even trucks.

Old-fashioned method

In the old days, drivers caught by surprise used tried-and-true remedies.

They were as follows:

the damaged wheel was lifted with a jack and removed from the car;
a “spare spare” was installed for a while;
the edges of the dismantled wheel at the level of the joint with the disk were placed under one of the wheels of the car;
several impacts were carried out along the entire diameter of the tire;
the inner edge of the tire on one side was completely torn off the rim (sometimes the impact was replaced by blows from a powerful sledgehammer);
two mounts were inserted into the weakened gap;
by successive movements of the tools clockwise or counterclockwise, the rubber was picked out from the disk;
then manipulations with the mountings were carried out on the other side of the wheel;
the disc and tire were completely separated from each other.

For tubeless tires such defects are fatal. It will definitely lose its tightness and will not hold air. To prevent this from happening, the damaged disc will have to be straightened or thrown away. In such a situation, the cash costs for a new disk are inevitable.

Features of a homemade design

You can create your own tire fitting by taking into account the design features of the machine.

The classic version is represented by the following main components:

Frame. The basis of the structure is represented by a frame, which is made of rectangular profile metal pipes. It is recommended to place them parallel to each other. The connection is made when using welding machine, the structure can be strengthened metal corners. In order to ensure long service life of the device, stainless steel should be used, as high humidity can cause corrosion.
Pipe. It serves as a base for attaching the handle. The pipe used must be strong enough, as it will serve as a lever when carrying out the work of removing the tire from the rim.
The riser is mounted on the frame. It is designed for installing a wheel rim. It is worth considering that a large load will be placed on this structural element.

All elements used must have high strength, since a strong load occurs when the tire is removed. It is recommended to strengthen the connection with screw fasteners.

Direct assembly process

You can assemble a tire changing machine as follows:

To make the frame you will need durable profile pipes. They will serve as an excellent basis for the machine.
A distance of at least 700 millimeters must be maintained between pipes. This ensures the stability of the structure during operation.
The parallel arrangement of pipes is ensured by using an angle. In addition, they are used to strengthen the structure.
If desired, you can complement the design with adjustable legs. You can make the device mobile by installing wheels or rollers; in working condition, fixation is carried out using stoppers.
After creating the base, fastening is carried out metal pipe. It is recommended to choose a version with a diameter of 20-30 millimeters. At a height of 40−60 centimeters in front welding work flange is installed.
The next step is to attach the fastening element, which is represented by a steel plate. It will be used as a base when attaching the lever.
The lever is represented by a design consisting of a shoulder and a paw. The paw is used for direct tire removal.

It is practically impossible to assemble a structure without a welding machine. In addition, the metal should be protected from exposure environment, for which the surface is painted.

Using a homemade machine

Without a special tire changing machine, it is almost impossible to remove or install tires.

If you have it, the work is greatly simplified:

The wheel is placed on the support frame under the lever. It must remain motionless while performing work.
The paw is guided to butt the tire with the disc.
In order to remove the tire, strong pressure is applied to the lever. Under pressure, the tire deforms, causing it to move away from the edge of the disc. This procedure is repeated along the entire rim.

After the tire has partially come off the rim, you can use a regular pry bar. It is best to use a long tool.

After separating the tire from the disk, it must be completely dismantled. To do this, it is best to use a long pry bar to which the handle is welded. Having installed the disk on the flange, it is secured using a clamp. Then, using the narrow end of the mount, the edge of the tire is brought out beyond the outer part of the disk. By turning the disk over, the tire is completely dismantled.

At this stage, it is important to pay attention to the following points:

The edge of the rim should not be deformed. This will significantly complicate the subsequent installation of the tire, especially tubeless.
To maintain the integrity of the tire being removed, you can lubricate the narrow edge with grease. This will reduce the likelihood of cord or rubber breaking.
When installing a new tire, it is recommended to use a soap solution.

When installing the tire on the rim, you need to carefully monitor the absence of gaps between them. In addition to the tire changer, it is recommended to purchase a special set that includes sealing harnesses and pry bars of various sizes.

What do modern craftsmen offer?

Sergey Myslin

Making such a tire changing machine is not that difficult. Unlike others homemade models, this machine is mobile. It's on wheels. After work, you can always move it to a corner. This way it won’t take up extra space.

The design is quite simple. The base is T-shaped, made of two channels 100 mm wide. The length of one channel is 590 mm, and the second 800 mm. They are welded perpendicular to each other.

On top, a pipe with a diameter of 55 mm is welded to the longer channel. The length of the pipe is selected specifically for your height. To make it more convenient for you to work with the machine. In this case, a pipe 800 mm long is used. Its thickness should not be less than 3 mm, otherwise the pipe will bend. It is also recommended to weld several corners at the base. This will strengthen the structure.

A movable foot is put on top of the pipe. It moves due to the pipe, larger diameter. Its length is 120 mm. A small channel is welded to this pipe. The main thing is to first carve a recess on it so that it fits around the pipe. Instead of a channel, you can use corners welded together.

A heel is welded to the end of the foot. The heel can be made from a piece of an old disc. In this case, the disk is from a Zhiguli. It is important to weld it in correct location. The heel should protrude from below, that is, it must be welded slightly lower and at an angle. You can weld another small piece of metal on the heel itself, so that it protrudes even lower. This “tooth” will help when working with old, stuck tires.

After putting on the foot, a part of the profile pipe is welded to the stand. Its wall should not be less than 3 mm. The distance from the welded profile pipe to the lowered foot is 450 mm. The movable foot and the protrusion from the profiled pipe together represent a mechanism for squeezing the tire. This concludes our consideration of the lower part of the tire changing machine. Now let's move on to the top part.

The upper part is the bed. It is used to trim the wheels. The bed can be made from the same disk from which the heel was cut. Part of the disk is then welded to a pipe of smaller diameter than the stand. Welding is done from below so that the seam does not interfere. The pipe should be selected so that it does not dangle inside. And for fixation, you can drill holes in the rack and frame pipe, and use bolts as clamps.

For versatility, you can cut recesses in the disk for wheels of larger diameter and gazelle wheels. The top of the frame is rotatable and removable. It is inserted according to the pipe-in-pipe principle. This device serves as a guide when boarding.

The review of the machine is over, all that remains is to tell you how it works. The wheel is placed on the machine and adjusted to the leg. Then a jack is placed on the lowered leg. With its help, pressing the tire from the wheel is easy. Once you have completely pressed the tire away from the rim, you can begin beading.

The wheel is installed on the frame and twisted so that it does not spin. Then, having previously lubricated the tire, the edge is pryed off with a pry bar or a small crowbar.

A beading tool is inserted into the resulting gap and, using a guide, we move it around the circumference of the disk. The wheel assembly is as follows. The tire must be generously lubricated. The tongue of the assembly tool must be inserted into the gap between the wheel and the tire. Then, using the lever, move the tool around the circle, while using your other hand to help the tire cling to the side of the rim. If necessary, the tool can be raised. Having reached the end, the wheel will be ready.

I recently built a machine according to a diagram from the Internet. There was a need to take off a couple of rims and change the car's shoes and install the castings. The main element that I couldn’t find in my garage, but I found from a friend was a hub from a Lada. The wheel is attached to it using ordinary bolts. This happens quickly and easily with a wrench. The wheel sits securely and does not rotate anywhere.

The metal structure for beating off the wheel beads was assembled from pipes found in the garage, like everything else.

The most difficult thing was to make the mounting itself, which does all the work. I turned the tips from 20mm rod. The rod itself was clamped into a yew and shaped with a grinding wheel, then ground with a flap wheel and welded to the pipe.

When you need to change your shoes or perform other operations, such as camera repair. The machine is screwed to the floor with large self-tapping screws in a convenient place, otherwise it moves along the floor and you have to hold it with your foot. If you lubricate the seal itself and the rubber with soap, everything can be removed very easily. To prevent the disc from being scratched when beating the sides, you can place a mat on the floor. With the help of this device, which I assembled absolutely free, I have already saved a little more than a thousand rubles.

The only downside is that it is impossible to balance the wheel in the pack's garage. But it is not so expensive to transport removed wheels to the balance.

A tire changing machine is the main equipment for servicing vehicles, including trucks. Usually it is installed only in specialized workshops, where it is used under the strict guidance of staff. Its most common models are Trommelberg 1850, Trommelberg 1860 + third hand, as well as others.

But it often happens that car wheels need to be replaced, but there is no opportunity to go to a service center and spend your time there to get the required service. There is a way out of the situation. This is a homemade tire changing machine that you can assemble and install in your garage yourself. Of course, it will be inferior to Trommelberg models and is unlikely to allow balancing of anchors, but its functionality will please you. Let's take a step-by-step look at how you can make such a tool for car maintenance.

1 What do you need to assemble a tire changing machine at home?

A homemade manual tire changing machine no worse than the 1850 model, which can also include a third hand, is not so difficult to assemble at home in practice. For creating quality equipment to you You will need the following types of devices:

Frame. Usually it is made from standard profiles. Please note that you need to select parts for it based on the type of cars that you are going to repair, because for passenger and cargo versions it will vary in resistance to loads.
The third “hand” or lever. This third part will be used directly to remove the tire.
A vertical riser on which, in particular, the third arm will be attached. Can be made in the form of a welded flange.

Tire changer diagram

To create all these parts, it is necessary to initially purchase very high-quality rolled products that will withstand heavy loads, in particular, the weight of truck parts. In order for your work in this direction to proceed as quickly and successfully as possible, it is recommended to prepare a drawing for this design in advance and order rentals based on them.
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1.1 We create equipment with our own hands

So, we already have everything to make a machine for servicing the wheels of cars, including trucks, we just need to assemble it correctly. You need to do this as follows:

We make the base of our machine from profile pipes. The distance between them must be at least 70 cm, otherwise the sample will be unstable and it will not be possible to service not only trucks, but even cars;
Next, we attach the flange vertically to the crossbar. We must weld this element, otherwise it simply won’t stick to us. Next, we install a clamp on it, to which the “hand” will be attached;
we mount the arm itself. It must be installed on a metal element, otherwise it simply will not hold.

Assembling a tire changing machine at home

Calibration of a homemade balancing machine is carried out using the wheel you have, even if it is from trucks. It usually only takes a few minutes. Immediately after completing such work, you can begin to operate the equipment you made yourself.
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1.2 Design advantages

A do-it-yourself loom for servicing car wheels, just like a homemade loom, has a lot of advantages.

low cost of production of the structure. Spare parts for tire changing machines are usually inexpensive, and in some situations they can even be made from recycled materials;
the ability to carry out work as soon as necessary at home;
versatility - if desired, it can be adapted to any type of wheels, including elements of trucks. Moreover, it is very important to note that correct application this type prevents damage to the wheels;
compactness – you can store this equipment for car maintenance in any place convenient for you;
ease of assembly - several simple details and clearly followed instructions will help you create this technical miracle in just a few hours;
significant savings in vehicle maintenance. After all, even for cargo models, complex wheel repairs are extremely rarely necessary. It is enough to use such a technique, and no problems will arise with them.

Tire changing machine assembled with wheel

If we talk about the disadvantages of this design, then they include the impossibility of balancing wheels, as well as processing elements of trucks, as in the 1850 model. Repair of driveshafts and balancing of anchors are also not available here. For this procedure, you really need to contact specialized workshops where more complex equipment is installed, for example, Trommelberg models.
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2 An alternative to a machine created independently

If you can’t make a wheel maintenance machine with your own hands, you can pay attention to the most affordable models of such equipment on sale. They allow you to perform balancing of anchors and other manipulations. Among them:

Trommelberg 1850 is one of the best versions of machines that allow you to remove problems with cardan shafts, as well as work with wheels passenger cars. Semi-automatic Does not require extensive operator experience in working with such equipment. Extremely easy to set up and further use trommelberg 1850 can be installed both in workshops that service driveshafts, balance anchors and other car parts, and at home. Little is used for balancing anchors.
Trommelberg 1860, which comes with a third hand. The most functional type of equipment, addressed primarily to professional workshops that repair cardan shafts, where the third hand is important element. Can also be used at home if you have to regularly service your wheels. In other cases, the trommelberg plus a third hand pattern may be too difficult for you. Can be used not only for cars, but also for trucks. It can also be used for balancing anchors, but is rarely used for such purposes.
Protektor U-201 is an example of high-tech equipment for wheel maintenance. Designed specifically for workshops that carry out repairs of cardan elements, balancing of anchors, as well as other manipulations. Works with a wide range of wheels. Their diameter can be 12-24″. Thanks to more lightweight design, than in the 12-24″ model, 1850, it can be used for small workshops, as well as home conditions. The instructions will help you understand this high-tech option.

Of course, in many cases professional machines, the same equipment trommelberg 1850, model 1860 plus a third hand, are much more precise in operation and, to be honest, are more functional due to the assembly, because they will even make it possible to balance anchors. However, they are often too expensive for the consumer. That is why, before purchasing them, it is worth considering the possibility of assembling the equipment with your own hands, especially since it is not so complicated.
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2.1 Creating a tire changing machine with your own hands (video)

Do-it-yourself tire changing machine

A punctured wheel with a spare tire that has not been repaired in time contributes to the desire to do the tire fitting yourself. But in order for this to be possible, it is necessary to have the appropriate tools, and most importantly, skills. To do your own tire mounting on the road, you need to have 2 mounting blades, as well as a device for tearing off a stuck tire from a rim (many people use a small piece of angle steel with a sledgehammer for this). But this can be done much more conveniently with the help of a jack and a tow rope.

Wheel repair on the road

The method of repair on the road described above is only suitable for extreme cases. For example, if there is no tire repair shop nearby. However, if you decide to always do the tire fitting yourself, then it is better for you to have a full-fledged tire fitting kit in the garage, which you can do yourself if you wish. Not only will it help you avoid queues at the tire shop in the spring and autumn, but it will also save you money.

Making a tire kit

In our case, the kit consists of two devices: the tire changing machine itself and the bead beating device, combined into one. The bottom of the machine frame, H-shaped, 90×60 cm, is made of rectangular steel pipe. A two-inch round pipe with a height of about one and a half meters is welded to the jumper 30 cm from the edge at a right angle; the welding site is reinforced with gussets in the shape right triangles 5 mm thick. The old hub is put on the pipe for attaching the wheel and welded to it. The installation height of the hub is adjusted to the height of the person so that the wheel lying on it is approximately waist-high. The pipe should rise above the cylinder by at least 30 cm and not interfere with work. Somewhat below the hub, weld a bracket for attaching the bead breaker device, which can be made from a fragment of a steel sheet 4–5 mm thick by drilling a hole in it for a bolt.

The device for beating is clearly visible in the photo. The pipe for making this assembly should be taken wider so that a long lever can be inserted into it.

The lever for removing and installing tires is made of a steel pipe about one and a half meters long, and the tips for it are made of steel rod with a diameter of 20 mm. The length of the lever may be different, it all depends on the strength of your hands and the amount of free space in the garage. It is better to make the lever tips on lathe, but you can also cut it out with a grinder with a grinding wheel, and then sand it with a flap wheel. See photo for tip sizes.

Tire removal

Tire installation

Lubricate the tire bead, rim lip and arm mounting end with soapy water.
Place the bead piece onto the disc.
Insert the mounting end of the lever between the mounted bead section and the disc. It is necessary that the ball of the tip rests against the disk, and the landing flange is approximately in the middle of the tip.
Resting the lever against the pipe above the wheel, pull it towards you. In this case, the tire bead will be put on the disk in the middle of the mounting tip.
After the first bead of the tire is put on the disk, lubricate the upper bead with soapy water and do the same with it as with the lower one.
When the top bead of the tire fits onto the rim, you can inflate the wheel.

The smaller the angle at which the bead tip is welded to the lever, the easier it is to put the rubber on the disc. But don't overdo it.

If this angle is too small, the lever will touch the disc and scratch it during beading, so look for the optimum.

The machine turned out to be very light, so for comfortable work it must be attached to the floor. If your garage floor is wooden, then attach the base to it with self-tapping screws. If the floor is concrete, then make several holes in it and install anchor bolts by 8, and fill them with cement mortar.

To make work easier, and to avoid harm to the rims and tires, be sure to lubricate the lever tips, wheel rim, and tire bead with a thick soap solution. To do this, do not work with a dirty wheel; always start by cleaning it.

To repair wheels that differ from yours in the number of mounting holes and the distance between them, make adapters with studs. They should be made of metal about a centimeter thick.

Homemade tire machine for beading wheels

Many motorists have thought about how they can save time and money on tire fitting by doing it themselves. Plus, as we know, not every tire shop can offer quality services. So sometimes after changing tires, we can find bent wheels, and sometimes even the car body itself.

There is always a long line at the tire shop, and therefore, to change tires, sometimes you have to stand in a long line. And, of course, the price for such services is not small, and if you take into account the fact that you need to change your car’s shoes at least twice a year, the amount turns out to be good. Therefore, many motorists are thinking about replacing tires themselves.

For this action, we will need a homemade manual tire changing machine. The design of such machines is simple and drawings are not needed for their manufacture. Below we will present you all necessary information, as well as a training video that will demonstrate the device and features of building a machine with your own hands and its operation.

Description of design

Homemade wheel beading machine

If you look at the procedure for changing tires, at first glance it will seem very simple. In order to make a replacement, you should simply dismantle old tire from the disk, and then install a new one. At the same time, when fitting tires, we are faced with a small problem.

Dismantling requires enormous effort. Of course we can use special tools, presented in the form of a “travel kit”. In this kit we will find several mounts that have different shapes, as well as special wedges. Such tools can make wheel trim a little easier. At the same time, if you have been using the tire for quite a long period, then separating it from the wheel will be very difficult. Therefore, the best way out of the situation would be to use a tire changing machine. This tool will help you in solving such problem.

The design of such a do-it-yourself machine should be presented in the form of such components as:

frame. It is often presented in the form of two rectangular profile pipes, which are located parallel to one another. These pipes are connected by means of a steel angle;
vertical riser, attached to the frame. This device is designed to perform several functions. It is presented in the form of a lever attachment, which is intended for carrying out work on tire dismantling, and also plays the role of a platform on which the disc is installed;
the pipe to which we weld the handle. This pipe acts as a lever when removing tires.

To make such equipment with your own hands, we recommend purchasing high-quality rolled metal. This is due to the fact that during use such a tool will take on a huge load.

Manufacturing of a wheel beading machine

The first stage of removing the tire from the rim

To produce a frame that will act as a base, we recommend using profile pipes. There must be a distance of at least 70 centimeters between these pipes. We will need this distance so that the equipment has high level sustainability.

We connect two pipes that are parallel to each other using a steel angle. It can also go here profile design smaller section. As an additional component, we can make adjustable legs.

After we have made the frame, we should do the following:

weld the pipe to the frame. The diameter of such a pipe can vary from twenty to thirty millimeters. Before welding the pipe, we first weld the flange to a height of 40-60 centimeters;
on the vertical area we make a fastening element, which is made in the form of a steel plate. We will need this plate in order to install a tool such as a lever.

The main purpose of the lever is to remove tires from wheels. The lever is presented in the form of two main parts. Here we see the lever arm and the paw with which we will act on the tire itself.

Preparing to start installing the tire

After you have separated the tire from the wheel, you should completely dismantle it. For such a task, it is best to use a pry bar as the main tool. This mount should be quite long, with a handle welded to it. After you have installed the disk on the flange using a clamp, we fix it.

After this, using the narrow end of the pry bar, we move the edge of the tire beyond the outer part of the disc. After we have turned the disk over, we can remove the tire from the wheel.

On at this stage It is important to consider the following factors:

The edge of the rim should not be subject to deformation. This point can make it very difficult to mount the tire on the wheel, especially if you use a tubeless tire.
In order to maintain the integrity of the tire being dismantled, we need to lubricate the narrow edge with ordinary grease. This action can reduce the likelihood of rubber breakthrough.
At the time of installation work When installing a new tire on a wheel, we also recommend using a soap solution.

Homemade lever for beading wheels

It is also important to note that when installing the tire on the wheel, great care should be taken to ensure that there are no gaps between the tire and the rim. As an addition to homemade machine For tire fitting, we recommend buying a specialized set of tools in which you can find harnesses for sealing, as well as pry bars of different sizes.

As you can see, the design of such a wheel beading machine is quite simple and does not require any drawing. Making it yourself is very simple. This way you can save a lot of your time and also save money.

Homemade tire changing machine with your own hands

How much trouble the operation of dismantling and installing tires on passenger car wheels causes for beginners (and not only) car enthusiasts! Bent rims, torn tire beads, tubes bitten by a mount, and even wounded fingers are frequent accompaniments of this work. Therefore, many car owners prefer to go to a car service center and entrust it to specialists, which has its well-known negative sides.

In addition, as someone subtly noted: tire punctures happen more often the further you are from a car service center. Taking into account all of the above, I set myself the task: to develop a simple and small-sized device that works in conjunction with a jack (available with any car) and facilitates the beading and beading of tires. According to reviews from fellow car enthusiasts who had the chance to use this manufactured device, and based on personal experience I can say that the problem was solved quite successfully.

The device consists of three parts (assembly units) that have very simple design. They can be made by a DIY car enthusiast with basic metalworking skills. The design and operating principle of the device are clear from photographs and drawings. The plank is a steel plate with dimensions of 140x36x4 mm. Three threaded (M8) pins are welded to it, perpendicular to its plane: one in the middle and two at the ends.

The outermost mounting pins are the same - simple threaded rods. The distance between them on the bar corresponds to the diameter of the circle along which the centers of the mounting holes of the car wheel disk are located (for Zhiguli - 100 mm). The central pin is stepped: at the bottom there is a collar-heel, above there is a thickened part, at the top there is a rod-axis with a thread at the end.

The collar serves for better stability, the thick part serves to support the rod at the height of the wheel rim, the rod-axle serves to fix one of the ends of the rod to the rod. Fastening the pins on the plate - any in an accessible way: on threads with locknuts, riveting in square holes, etc. as long as the pins don't fly out and turn.

I have these parts inserted into round holes with a diameter of 8 mm in the plate and welded to it from below. In order to speed up the installation of the device on the wheel, appropriate wing nuts were selected for the pins (if there are none, then you can get by with ordinary ones). The rod is made of steel rod with a diameter of 16 mm. One end of it is sharpened to the profile of the mounting blade and well polished. Nearby, behind the profile surface and in its plane, a hole with a diameter of 9 mm was drilled in the rod.

The other end is bent in a heated state with a hook and here, not far from the end, the same hole is also drilled, only its axis is perpendicular to the axis of the hole at the other end of the rod. The cable is steel. Its diameter is selected so that it “doubly” easily passes through the lower hole in the heel support and in the longitudinal groove of the jack stand, into which it is inserted for work. The cable is tied into a ring.

When working, it is better to leave the place of the tie outside the “pulling” zone - throw it on a support (wheel wrench) or on the jack bracket. The tire removal device operates as follows. First, a strip is secured to the wheel rim using outer pins and wing nuts. Then the straight end of the rod is inserted under the bead of the tire (like a mounting paddle), and its curved end is put on the central pin of the bar and secured with a wing nut.

Next, a “balloon” wrench is inserted into one of the windows closest to the bar in the wheel disk (head up) and the lower outlet, the loop of the cable ring, is placed on it. Its other outlet, previously passed under the bar and into the heel hole, is placed on the jack bracket. After this, the jack is installed on the rod, and its handle rotates “ascending”, i.e. clockwise.

In this case, the cable is “selected” and moves the rod with the jack to the place where the lower loop of the cable is attached (to the head of the wheelbrace), and the straight end of the rod brings the tire bead to the wheel rim. Then the wheel key is moved to another window and the operation continues. When replacing a tire, its second bead is brought out in a similar way to the same side of the disk.

The force on the jack handle when performing this work is approximately the same as when lifting a car. To mount the tire on the wheel, the position of the rod changes. Now its curved end is inserted between the rim and the tire bead, and the straight end is attached to the central rod of the bar. The positions of the key, cable and jack remain the same as when removing the tire.

The device is designed for the jack of Zhiguli type cars, but by adjusting certain dimensions of the parts it can be made for other jacks of various brands of cars. The use of the device is especially effective when mounting and dismantling tires with hard sides.

But the most important thing is that not only the wheels and tires, but also the hands remain intact. The reliability of the device is ensured by the simplicity of its design. The weight of the device (without standard equipment) is a little more than half a kilogram; and it fits in a tool bag along with a set of tools.

Drawing of a homemade tire changing machine

Homemade manual tire fitting

Hello everyone! I watched a lot of videos about homemade tire fittings. I decided to make my own. I assumed that I would do a tire fitting to disassemble 5 wheels lying around in the garage (the tires on 2 were not bad, the others had nothing) After dismantling my wheels, I tried to trim the tires, but it didn’t work right away. I experimented , remade, resharpened for about a month, everything was new so that it would fit normally. You can watch the video. There is a description of the assembly and what it was made of.

But it’s better, if possible, to go to a specialized tire fitting. Still, after this tire fitting, you need professional balancing.

This tire service is for emergencies or in areas where getting to a tire service center is far away.

Video of Homemade manual tire fitting

Hello! The lever with the balls wobbles the disk inside a little, but the roller one does not. Although I like it better with welded balls (minus the disk wobbles). I spent a month trying to get the roller one to grip well and not tear the rubber.
To avoid tearing the rubber, apply more graphite. And it won’t spoil the rubber, it’s easier to disassemble later and the disc won’t corrode.
I really liked the tire service: https://www.drive2.ru/b/2479311/
If I had seen this video before I made my own, I would have started doing it.
I advise you to do it.

Finding a tire repair shop is not a big problem, especially in cities. But sometimes there is a need for urgent wheel repair directly at the site of a puncture or tire rupture. On the road, for example. On some business trip or travel. Far from any civilization, where there is simply nowhere to look for help. How This do?

In the old days, drivers caught by surprise used tried-and-true remedies. They were as follows:

The big disadvantages of the method were its labor intensity and the almost inevitable cases of the disk being crushed at the edges.

In a standard tire service, virtually the same operations are performed. The only difference is that there they are more thought out, mechanized, and more careful in relation to the disk. As a result, after repair it exactly retains its previous geometry. But How achieve this himself?

What modern craftsmen offer

If you look on the Internet, you can see many options. homemade mechanized devices for wheel beading. The overwhelming number of them are fundamentally focused on capabilities professional equipment. The features relate mainly only to some design solutions.

Machines manufactured in a makeshift way, perform the same functions as standard mechanisms in tire shops. At the same time they:

simpler in design;
have a manual drive for dismantling;
reliable in operation;
small-sized;
easy to disassemble and easy to store (some models can fit in the trunk of a car);
allow for operational repair outside the tire shop, directly at the scene of the accident;
The vast majority of all handicraft devices are designed for passenger car wheels.

It goes without saying that wheel removal is incomparably more economical for owners of such machines than a similar service at a car service center.

A few illustrative examples

Vertical console with bracket on the table.

Device:

an improvised table with a vertical stand (on top there is a threaded thread);
locking washer for fixing the disc with internal thread and bushing-axle;
movable console with bracket;
a metal rod with blades that bend the tire bead away from the disc;
rod fixing bolt.

Design models:

Non-adjustable paddle

Handicraft design (the main drawback is the lack of a system for pressing the rod; the blade has to be constantly hammered with a sledgehammer).

Vertical console with bracket

Adjustable paddle

Modern design. The console and bracket with spatula were purchased at an auto parts store. The disadvantages include the short handle, which does not provide effective pressure on the tire.

Vertical console with bracket without table

The auxiliary tool, console and bracket are presented here in factory versions. Any plane can be used as a table. The disadvantage is that the dismantling process is cumbersome, requiring the use of many tools at once. In addition, there is no table here - all operations have to be performed, figuratively speaking, “on the knee”.

There are many other options. There is no point in considering all inventions: they are designed approximately the same.

Let's look at one model. It eliminates as much as possible all the above-mentioned shortcomings. It is quite simple to manufacture the entire machine yourself, without resorting to the cost of purchased spare parts.

Do-it-yourself tire changing machine

Drawings with dimensions- the first thing where any practical activity begins. In this case, we will consider a very convenient version of the machine, combining the entire range of tire fitting tasks.

This circuit diagram device and functioning of the beading mechanism:

In its natural form (after fairly simple assembly) the machine will look like this:

How to assemble this machine and from what?

Design elements:

Frame

It is made of a rectangular steel profile measuring 50x25 mm. It needs to be cut into five pieces and welded into one stable base. Run length parallel stops and the profile pipe connecting them can be adjusted to the dimensions of the car trunk.

Vertical stand

Made from a metal pipe with a diameter of no more than 50 mm (according to the width of the frame components). Attaching to the base can be done using two methods:

Welding into one inseparable whole (non-separable version).

Fixed with a bolt. In this case, a sleeve corresponding to the internal diameter of the pipe must be welded to the frame, and a hole must be drilled in the pipe itself and threaded for the bolt. This option makes the structure collapsible, smaller in size and mobile (suitable for use on the road).

Vertical stand attachments

Washer-platform (flange) with holes for mounting the disk. It is intended for installation, external inspection of the damaged wheel and its final dismantling after dismantling.

Steel corner

With ribs 40-50 mm for attaching a loop under the lever. It is tightly welded to the rack; the loop itself can be fastened with screws through drilled holes with thread (as in the diagram above). But more reliable and simple welding method connection of parts.

Lever arm

Designed for removing a tire rim from a disk.

The diagram shows the loop principle of connecting the lever to the riser . He gives the ability to apply effective pressure on the tire and tear its edge off the rim.

The dimensions shown in the drawing are indicative only. The main thing is that the general proportion is maintained.

Element A

Short tubular bracket with hole for extension pipe. The extension cord is removable. It is inserted into the device before starting work and provides greater pressing power.

Element B

Tire rim support (foot). It is made from the same rectangular profile 50x25 mm as the frame. One end of the stop is attached to the bracket through a loop, the second is flattened and sanded to a rounded shape. This avoids damage to the rubber when pressing with your paw.

Note

When choosing a material for a machine, one should take into account the large loads on all structural elements. Soft steel grades (such as St. 45) are unsuitable here.

To avoid metal corrosion, all machine components must be painted with a persistent oil emulsion.

How to remove a wheel

Manual the machine works as follows. Sequence of operations:

Visual inspection. The wheel is installed on the washer pad and checked for surface damage to the tire and rim.

Beading:

— the wheel is placed on the support frame under the lever;

— an extension cord is inserted into the lever;

— the paw is directed to the joint of the tire with the disk;

- the lever is pressed.

The operation is carried out sequentially along the entire diameter of the rim. As a result, the entire outer part of the tire is separated from the rim.

Then the same steps are repeated on the back of the wheel.

Complete dismantling is carried out already on the flange of the vertical stand using a simple mount. It is better if it has a length sufficient for easy removal tires from the disk.

Wheel mounting

What is important to consider at this stage:

Disk integrity

The geometry of the rim should not be violated in any place. Especially great importance this has for a tubeless tire. Small dents on stamped discs can be straightened with a hammer. In case of major defects, the disk must be replaced. Damaged cast wheels cannot be straightened due to the fragility of the metal and are always replaced.

Tire lubrication

It reduces friction between rubber and metal during installation. A thin layer of lithol or soap solution is applied to the inner edge of the tire. This does not in any way affect the tightness and quality of the wheel.

No gaps between the disk and tire

Any gap can cause air leakage, especially from tubeless rubber. This installation defect can be easily eliminated by tapping the tire rib with a heavy hammer when inflating the wheel on a machine. As a last resort, you can use special sealing bands and gels (they are sold in all automotive stores).

Conclusion

From all of the above, a simple conclusion suggests itself: a tire changing machine is easy to make yourself. Moreover, in any version: both stationary and mobile. One day off - no more, will be needed to purchase materials and manufacture equipment. This requires only skillful hands and desire.

The reward for your hard work will be time and money. This way you will definitely save them!