How to flare a brake pipe

Flaring brake pipes - how and how to do it yourself

how to flare a brake pipe
Also, one of the reasons for the malfunction of the tubes is the visible leakage of fluid and the brake system. This leak will cause the brake drums to overheat and cause the brake pads to wear unevenly.

Another sign may be unusual behavior of the car when you press the pedal, namely, the car moves a little to the side. Of course, this is an indirect reason, but, according to experts, it may indicate a malfunction of the tubes.

The most obvious symptom that the tubes are starting to wear out or have already worn out and it’s time to do flaring is an increase in braking distance.

It is important to know that the main problems due to which tubes break quite often are:

  • destruction of the hexagonal head structure;
  • the ingress of debris and dirt into the threaded connections or the ingress and coking of liquid in these places.

The above mentioned troubles cause great harm not only to the elements, but to the entire system.

If the owner wants to protect the car from this kind of trouble, he should remember that it is necessary to test the car’s brake system at least once a year.

If we equate the elements and the system itself with mileage, then diagnostics must be carried out every 50,000 kilometers, and parts, in particular rubber tubes, are changed after 125 thousand kilometers, regardless of their technical condition.

We recommend: How to change the cabin filter on a Chevrolet Niva?

Purpose and functions of brake pipes

Brake pipes are not a separate element, but an important component of the whole system. They create a kind of highway along which the brake fluid moves. Their proper operation is required when reducing speed, stopping the car and, of course, emergency braking.

the function of the tubes is to ensure the movement of working fluid to the elements of the brake system . During this operation they are constantly exposed to high pressure and hydraulic loads. If they fail, the operation of the entire mechanism is disrupted, and the vehicle becomes unusable.

Equipment used

An expander is the simplest and most uncomplicated device for flaring small-diameter tubes, which is a device with replaceable nozzles that allows you to expand tubes in one simple operation. True, you shouldn’t expect any special quality from the expander, and working with it requires a certain skill.

The next category of hand tools for flaring are various sets, which usually include:

  • two base strips with specially shaped holes corresponding to the main standard sizes of steel and copper pipes, in quantities from 5 to 11 pieces, depending on the configuration and price,
  • flaring device with thread for attaching five replaceable dies.
  • set of interchangeable stamps.

Often, such kits are equipped with manual rollers designed for cutting aluminum, brass, copper, steel and metal-plastic pipes with a diameter from 3 to 29 mm inclusive.

It is worth noting that, according to numerous reviews on forums on the Internet, users pay attention to the direct dependence of the quality and reliability of such tools on the cost of the sets. As a rule, a cheap tube flaring machine breaks down quickly and is not recommended for use in large volumes of work.

The next category of devices are various types of tube flaring machines. They are distinguished by more reliable and high-quality components, high cost and are intended for professional use.

On the machines, pipe flaring is carried out using an electric, hydraulic or pneumatic drive using torque controllers for complete automation of work processes.

When is brake pipe flaring required?

Long-term use of the car, ruthless use of the “iron horse”, untimely technical inspections and neglect of maintenance rules lead to problems, including with brake pipes. They have:

  • throughput decreases;
  • cracks and rust appear;
  • the fastening weakens or rots;
  • the thread turns sour;
  • a rupture occurs.

All this will certainly lead to a failure of the entire braking system as a whole. This means there will be a threat of an emergency on the road.

The correct solution would be to flare the tubes, that is, eliminate the damaged area directly. It is not always necessary to replace the entire tube. If the length allows, you can only get rid of the damaged part. But don't forget the old saying, "Measure twice, cut once."

Reference! Flaring of brake pipes is used only for metal products. Rubber materials must be replaced entirely.

Alarm bells about a malfunction of the brake system, including brake pipes, are:

  • leakage of brake fluid;
  • extraneous sounds, squeaks when pressing the brake pedal;
  • uneven pad wear;
  • free movement of the brake pedal;
  • increase in braking distance;
  • overheating of brake drums;
  • When braking, the car pulls to the side.

Source: https://AutoManya.ru/obzory/remont-tormoznyh-trubok.html

How to flare a brake pipe with your own hands: instructions, tools, video

how to flare a brake pipe

Flaring brake pipes is a procedure that may be required at any time by someone who owns their own car.

Of course, this and any other operation related to the maintenance and repair of a vehicle can always be entrusted to qualified service station specialists, but many car enthusiasts go the other way and try to do everything with their own hands.

Each car owner has the right to decide for himself who to trust with the maintenance of his vehicle, but many of these issues can be resolved independently.

It’s not difficult to learn how to flare tubes yourself

Functions of brake pipes

Brake pipes are an integral element of the braking system of any car, which is responsible for stopping it at the right time. To understand the importance of such pipes for the operation of the brake system as a whole, you should at least superficially become familiar with the principle of its operation.

So, the process of stopping a car, for which the brake system is activated, consists of the following stages.

  • If necessary, reduce the speed of the vehicle or stop it completely, the driver presses the brake pedal.
  • The master cylinder piston connected to the pedal is activated and begins to act on the brake fluid.
  • Under high pressure imparted by the master cylinder piston, fluid begins to flow through tubes and hoses into the cylinders of each wheel, affecting their pistons.
  • Under fluid pressure, the pistons act on the brake pads, which are pressed against the brake discs, stopping the wheels from rotating.

Car brake system diagram

Obviously, brake pipes play a vital role in the operation of the entire braking system, and if they break, it completely fails. That is why the repair of these elements, which includes flaring of brake pipes, should be approached with all responsibility.

In what cases is flaring of brake pipes necessary?

Through brake pipes, as mentioned above, brake fluid under high pressure is supplied to all elements of the system. When the capacity of such tubes deteriorates, the entire system begins to work inefficiently, which leads, in particular, to a significant increase in braking distance. The following characteristic signs may indicate that the elements of the brake system, including pipes, require diagnostics (and possibly repair):

  • the appearance of extraneous sounds and pulsating movements when pressing the brake pedal;
  • free movement of the brake pedal when you press it;
  • leakage of brake fluid, which leads to a decrease in pressure and, accordingly, to ineffective braking and intensive wear of the brake pads;
  • Driving the car to the side when braking (this situation, although an indirect sign, may also indicate that the brake pipes need repair).

Old brake pipes in terrible condition should be urgently replaced even if there are no leaks

However, the main sign that the brake pipes do not fully perform their functions and require flaring is an increase in the braking distance. The most common causes of deterioration in the performance of brake pipes are:

  • violations in the design of the hex heads with which such tubes are equipped;
  • deterioration in the quality and reliability of threaded connections, ingress of debris or coked liquid into them.

Such malfunctions, having a negative impact on the technical condition of individual elements of the braking system, significantly reduce the efficiency of its operation. That is why experts and car manufacturers recommend diagnosing it once every six months.

If you are tied to mileage, then this procedure must be performed every 50,000 km, and rubber tubes must be replaced, regardless of their technical condition, every 125 thousand km of the vehicle.

Features of the technology

Car repair, no matter what it involves, rarely evokes pleasant emotions in the car enthusiast. This is also explained by the fact that such an event, as a rule, is associated with certain financial costs. Meanwhile, if we talk about a situation in which it is necessary to flare the brake pipes, the costs of such a procedure can be minimized if you do it yourself.

So, in order to flare brake pipes with your own hands, you need not only to study in detail the theoretical information on this issue and watch the corresponding video, but also to purchase a special device. The brake line flaring kit, which can be purchased fairly inexpensively at many automotive stores, includes the following tools and accessories:

  • pipe cutter;
  • fitting used as a connector;
  • ticks.
THIS IS INTERESTING:  How to weave a chain-link mesh

The flaring kit usually includes a clamp for various tube sizes

Using such a simple set, to which you need to add a drill (to chamfer the ends of the pipes), as well as gasoline needed as a lubricant, you can not only perform high-quality flaring with your own hands, but also save a decent amount of money that would have to be paid to specialists service stations.

When replacing a tube with a new one, first make a copy similar to the old one

Immediately before the flaring procedure with the brake pipe, the following steps must be performed.

  1. The tube is unscrewed from the brake cylinder or caliper using a tool or manually.
  2. By visual inspection, the presence of damage on the surface of the tube is determined. If they are close to its edge, then the tube can be restored; if not, then it must be replaced with a new one.
  3. Using a tool such as a pipe cutter, the damaged area is cut off from the edge of the tube and the cut edge is treated with gasoline.
  4. The cut end of the tube is clamped with pliers and a chamfer is removed in its inner part using a drill with a drill of the appropriate diameter.
  5. The area of ​​the inner surface of the tube where the chamfer was removed is cleaned of chips. After this, the end of the tube is inserted into the fitting, which acts as a connector.

Carefully shorten the tube using a special cutter

After all the above steps have been completed, the tube must be flared, for which it is best to use a special machine. Flaring performed using such a machine is carried out according to the following algorithm.

  1. The end of the tube that needs to be flared is inserted into the clamping hole of the machine. In this case, the part of the tube protruding from the clamping mechanism of the machine should be approximately 5 mm.
  2. Using a special punch with which such a machine is equipped, the end of the tube is flared.
  3. If it is necessary to flare the second end of the tube, the entire procedure described above is performed in the same sequence.

We squeeze the die with a press, visually monitoring the formation of fungus, and we get a high-quality compressed tube

As a result of performing flaring using such a device, the rules and subtleties of which are best learned from the video, the end of the brake tube becomes neatly expanded.

The use of a special machine allows you to adjust the parameters of such an expansion, because for brake systems used on cars of different brands, they can vary significantly.

As a rule, in special kits with which you can flare brake pipes yourself, there is also a pattern that allows you to monitor the result of the technological operation.

Unfolding the end of the tube using a special knife located on the back wall of the cutter

Thus, flaring the tubes used in the brake system of a car is not difficult if you use special tools and devices for this.

By performing such flaring yourself, you not only save money, but also fully control the process of performing a technological operation, the results of which determine the performance of your vehicle.

In such cases, you should always remember that the car mechanic is not doing the work for himself, and therefore treats it as such. In order not to worry about the results of self-repairing your vehicle, you need to follow a few simple recommendations:

  • strict adherence to instructions, which can be videos;
  • use only high-quality tools, devices and consumables for flaring;
  • strict control at all stages of repair activities.

By following these recommendations, you can not only qualitatively flare the brake pipes, but also perform many other works related to the maintenance and repair of your car, without worrying about the result of these activities.

Source: http://met-all.org/oborudovanie/prochee/razvaltsovka-tormoznyh-trubok-svoimi-rukami-instrument-prisposobleniya.html

How to flare a metal brake pipe?

how to flare a brake pipe

Flaring brake pipes is a process that may be needed at any time by someone who has a personal car.

Of course, the implementation of this and any other procedure associated with technological service and vehicle repair can always be entrusted to competent service station professionals, however, many drivers take a different path and strive to do everything with their own hands.

Any owner has the right to decide who to trust with the maintenance of their vehicle, and many of the problems can be completely resolved on their own.

brake pipes are needed for and what function they perform , you do not need to regard them as an independent component, you should get acquainted with the entire system of the car. The car braking system functions in this way: if it is necessary to reduce speed or during sudden braking, the driver unscrews the corresponding lever, and the piston, which is in the main cylinder under great pressure, begins to drive away the liquid along special paths.

Braking itself or the absolute stop of the car occurs at the moment of restructuring the fluid pressure forces on the wheel cylinders in opposition to the brake pads. So, the paths along which the piston drives fluid to the wheels consist of tubes and hoses. Taking a part out of operation results in a malfunction of the entire braking system, and your car becomes unusable for use.

Tube faults

If there is poor transmission of fluid through the pipes, the car brakes with delay, and the braking distance almost doubles. In addition, during the operation of the system, most often when the brake pedal is pressed, extraneous sounds and some impulse movements occur.

The cause of pipe damage is loss of fluid in the brake system. This loss will cause the brake drums to overheat and cause uneven pad wear. Another indicator may be the unusual behavior of the car when the lever is pressed, namely: the car moves a little to the side. Of course, this is not a direct cause, however, as professionals say, it may indicate a broken tube.

Each motorist should be a little familiar with the design of his own car in order to be able to repair the breakdown with his own hands in the event of repair work, if possible. This especially applies to the autobraking system. Often, when it malfunctions, it is necessary to flare the pipes through which the liquid passes, when the lever is pressed, from the cylinder to the pads.

You can determine the breakdown yourself in the following situations:

  1. Liquid leakage from the system.
  2. Drums overheating.
  3. Creak when pressing the lever.
  4. Increasing the travel of the auto brake pedal.
  5. The braking distance is longer.
  6. The wear of the pads occurs spasmodically.

An obvious sign that the tubes are worn out and it's time to flare will be an increase in braking distance.

The noted problems cause very high damage not only to individual components, but also to the entire system. If the owner wants to protect the car from problems, he needs to remember that he should have the car brake system tested at least once a year.

Flaring pipes is not a particularly pleasant job, but it is not very difficult either. The most important thing is that you can flare it yourself. To perform this work with high quality, you need to buy a special device called a “flaring machine.”

This tube flaring kit is reasonably priced and contains:

  • pipe cutter;
  • union;
  • mites;
  • stamps.

You can buy a kit at any car store; its cost is pennies compared to the cost of working at a service station.

When purchasing a flaring device, you need to focus on the manufacturer and cost. It is better not to purchase the cheapest kits, since their quality is not conducive to long-term use. This method of repair work will cost less than in a car repair shop.

Utility services are considered to be the culprit for unscheduled wear of pipes.

Various chemical reagents and salts, generously scattered to combat, for example, ice, stimulate the rusting of the alloy several times and reduce the operating time of numerous elements allowed by the manufacturer.

And another factor that forces us to often work on the braking system is the notorious domestic roads. When loaded, the tubes become deformed and burst. All together leads to the fact that the components quickly fail.

Self-flaring

A cheaper way is to make a homemade machine rather than purchase a brake pipe flaring kit. With the desire and minimal ability to work with your hands, there is nothing difficult about this. First you need to make a base (frame) for attaching the parts. You can make it up from two metal corners. Cut the corners to the required length with a grinding machine, drill 2 holes in them for fastening with bolts. This is completed in 15 minutes.

Having assembled the frame, you need to make holes for the tube and remove the chamfers on a drill press or drill. The most difficult is the production of punches (mandrels). You can order them to a turner.

If you decide to purchase a pipe flaring kit, don't go with the cheapest alternatives on the market. Yes, you can buy devices for 800 rubles, but they will probably be disposable parts. It has been determined that a more or less high-quality tube flaring kit cannot cost less than 2,000 rubles, or even more.

Often the body of the tube remains intact, but the structure of its head is destroyed. There may be other types of breakdowns:

  • coking of the thread as a result of liquid entering it;
  • contamination of connections, etc.

In such situations, if the length allows, you can simply cut off the defective part with a special tool. You can replace the entire tube if you carry out the following repairs.

THIS IS INTERESTING:  How to determine the chemical composition of steel

Work order

  1. The required piece of tube is cut with a pipe cutter.
  2. It is pressed with a holder so that the edge protrudes beyond it by 5-6 mm.
  3. Instead of the cone, a stamp corresponding to the cross-section of the tube is installed.
  4. The inner edge of the pipe is cleaned with something sharp; an ordinary knife will do just fine.
  5. The end is slightly filed with a file.
  6. The fitting is put on.

    The threads of the nut should be oriented toward the end of the tube, not toward the body.

  7. The seal is screwed in with the end of the tube flattened. The main thing here is not to overdo it and not to flatten too deeply.
  8. The stamp is knocked down and a cone is installed in its place. It must be screwed in carefully and without distortion.
  9. The result should be a tube ringed with a nut with a holder at the end.
  10. The finished tube is installed in place of the broken part, brake fluid is poured into the system, and then passed through it.
  11. The vehicle and system are tested for problems.

Having figured out how to flare the pipes yourself, provide yourself with a minimum amount of similar work in the future. To do this, install a copper tube in a special place.

We assure you that you will need to remember about flaring much less often. Even with very active use of the machine, you will not need it in less than 3 years.

Pros and cons of do-it-yourself flaring

One of the advantages of do-it-yourself flaring is that you don’t need to pay someone for the work.

The downside is that your mechanism may only be needed once. An exception is if you purchase used cars with high mileage, which were in bad, negative circumstances or were in accidents, and change them quite often.

Whether to carry out repairs according to the instructions yourself or to entrust them to professionals is a personal decision, but it is necessary to constantly monitor the condition of the entire brake system and pipes.

So, to summarize, it can be noted that the work of flaring pipes is not very labor-intensive and complicated. You need to understand that most of the repair work on a steel friend can be easily done on your own. And this is very significant, because by fixing the problem yourself, you can not only save money, but also do the job better than any car mechanic. The main thing is to follow the instructions.

Source: https://rem-serv.com/kak-razvaltsevat-metallicheskuyu-tormoznuyu-trubku/

Do-it-yourself flaring of brake pipes

Responsible motorists know that they need to regularly monitor the condition of their car. Especially keep the brake system under control. Brake pipes play a significant role in it. If you notice that they have damage, then it's time to fix them. Often, flaring is sufficient for this. Do not doubt your abilities, but read the article carefully. By following simple instructions, you will cope with the problem without the services of a car service.

Instructions for self-flaring

Not every motorist has the desire to do repairs. For some, this is too difficult an activity, while others do not have the time or desire. If you consider yourself to be in the listed categories, then you can always contact a car service center and entrust the flaring to professionals.

There is another factor that can stop you - the lack of a special tool. However, it can always be purchased at a car store or ordered online. The tool works with metal as carefully as possible, while maintaining uniform wall thickness and smoothness of the inner surface.

If desired, you can easily purchase a flaring kit. In addition to the “flaring machine,” this includes:

  • pipe cutter;
  • mites;
  • clamp;
  • union;
  • stamps for different tube diameters.

Important! Don't rush to buy the cheapest sets. Mostly they are of poor quality. It's better to pay a little more, but the tools will last longer.

If the listed obstacles do not scare you, and you have everything you need at hand, do the repairs yourself. The process of flaring brake pipes is not labor-intensive and will not take much time. At the same time, after successfully completed work, you will definitely feel a sense of pride in your own capabilities.

Follow the instructions carefully:

  1. Drive the car into a viewing hole or overpass and immobilize it.
  2. Get your flaring kit ready, and you'll also need a drill and some gasoline.
  3. Unscrew the brake pipe from the caliper or brake cylinder. Assess the extent of damage and the possibility of repair.
  4. If you can remove the damaged piece while still maintaining the desired length, cut it with a pipe cutter and discard it. He has already done his part.
  5. Treat the intact cut edge with gasoline.
  6. Use pliers to clamp the tube to create a connector for the fitting.
  7. Using a drill and a drill of the required diameter, chamfer the edges of the tube.
  8. Clean the tube from shavings and insert the fitting.
  9. Take the flaring tool and insert the tube into the desired hole. It is necessary that its end protrudes 5-6 mm beyond the edge.
  10. Clamp the tool. At this time, the mechanism processes the required part.
  11. Admire the result of the work. At the end of the tube there should be a neat expansion that will tightly connect the elements of the system.
  12. Reinstall all parts. Fill the brake fluid and bleed the system to remove all the air. Test the car's operation.

Pros and cons of do-it-yourself tube flaring

The flaring process itself will not take much effort, but, as in any business, you can highlight your positive sides and disadvantages.

The advantages include the following facts:

  • you don’t need to pay other people for work, and this is a profitable saving;
  • you are interested in the health of your car, so you will do the work responsibly and efficiently;
  • no special knowledge or special skills are needed, which means you will 100% cope with the task;
  • you can do repairs at any time convenient for you, and you will not have to adapt to the work hours of the car service center.

The disadvantages are:

  • the need for a special tool for the procedure;
  • it is possible that flaring may not be performed perfectly in comparison with experienced craftsmen;
  • uselessness of the tool after work. It is only useful if you regularly deal with used cars.

You can try to repair the car yourself, but if in doubt, trust it to the specialists. You decide!

Preventing brake pipe breakage

Naturally, in order not to waste a lot of time in the future searching for breakdowns and repairs, it is best to treat your vehicle with care. Don't be lazy, just follow these simple tips:

  1. Periodically inspect the brake lines for rust and defects. Contamination, microcracks, and corrosion lead to incorrect operation of the system.
  2. Change the brake fluid according to the regulations.
  3. Check the tightness of the fasteners.
  4. Treat surfaces with anti-corrosion agents.
  5. Avoid leaking brake fluid.
  6. Become an advocate for careful driving. It is not uncommon for tubes to rupture when overcoming obstacles.
  7. Have your brakes inspected at least once every two years. Motorists who spend a lot of time on the road should do this after every fifty thousand miles.
  8. Regularly monitor the wear and tear of vehicle parts, and it will take care of your safety.

Source: https://autochainik.ru/kak-razvalcevat-tormoznuyu-trubku.html

How to flare a brake pipe with your own hands

Every car enthusiast should understand a little about the design of his car in order to be able to fix the problem with his own hands in case of repair, if possible.

This is especially true for the braking system. Often, when it breaks, it is necessary to flare the brake pipes, through which the fluid is transmitted, when you press the pedal, from the cylinder to the pads.

Signs of replacement

You can determine if the tubes are faulty yourself if you have the following symptoms:

  • Brake fluid leaking from the system;
  • Overheating of brake drums;
  • Creak when pressing the pedal;
  • Increasing the brake pedal travel;
  • The braking distance becomes longer;
  • The pads wear unevenly.

Reasons for replacement

  1. The occurrence of corrosion;
  2. Formation of cracks;
  3. Thread acidification;
  4. Impacts of the external environment;
  5. Poor fastening.

Flaring machine

Of course, if the pipes are faulty, you can take the car to a service station and entrust the repair to specialists.

But why spend money on something you can do yourself? To do this, you need to purchase a flaring tool in specialized stores or order it online.

It is available for inch or metric threads. The set includes a pipe cutter, a device, pliers, a clamp, and dies for different diameters of tubes for flaring with a fungus.

When purchasing a tool, you should pay attention to the manufacturer and cost.

It is better not to buy the cheapest sets, as their quality is not conducive to long-term use.

This repair method is less expensive than in a car repair shop, and relatively easy.

Homemade device for repairing brake pipes

An even cheaper method is to make a homemade device. If you have the desire and minimal skills to work with your hands, there is nothing difficult about it.

First you need to make a base (frame) for attaching the tubes. You can assemble it from two steel corners.

Cut the corners to the required length with a grinding machine, drill two holes in them for fastening with bolts. This is done in 15 minutes.

Having assembled the frame, you need to make holes for the tube and chamfer it using a drill press or drill. The most difficult thing is the production of punches (mandrels). You can order them from a familiar turner.

The process of flaring brake pipes with your own hands

First you need to determine the extent of the tube failure and the possibility of repair. To do this, unscrew it from the caliper or brake cylinder.

If it is possible to remove the damaged area while maintaining the desired length, cut this piece with a pipe cutter. After this, we treat the remaining part with gasoline, clamp it with pliers and remove the internal chamfer with a drill.

If it is impossible to carry out repairs, we buy the handset in the store.

DIY tube repair instructions:

  • We install the tube in the device (base). It is necessary that the end protrudes 5 mm beyond the edge;
  • We change the cone with a stamp required for the diameter of the tube;
  • Screw the stamp;
  • Screw in the stamp and slightly flatten the end of the copper tube;
  • We put on the fittings. Be sure not to forget, otherwise you will have to redo everything;
  • Remove the stamp and replace it with a cone-shaped tool;
  • Carefully, slowly, twist;
  • We take out the tube and clean it if necessary.
THIS IS INTERESTING:  Where are alloyed structural steels used?

At the exit we have a new brake pipe under the cone. You can also flare the tube in another way, called a “fungus”.

Typically, European-made cars use “fungus” flaring, while Japanese and other Asian models use “cone” flaring.

To flare it under the “fungus” you just need not remove the required stamp.

How to flare a brake pipe: tools, instructions

Many mechanics tend to do most of the repair work on their car themselves. In this way, it will be possible to monitor the condition of the unit or system being restored and be confident in the duration of its operational life. Do-it-yourself flaring of brake pipes is often done. However, this operation requires a certain set of tools and some skills.

If there is poor transmission of fluid through the pipes, the car brakes late, and the braking distance almost doubles. Also during the operation of the system, especially noticeable when the brake pedal is pressed, extraneous sounds appear, as well as some pulsating movements. The movement of the pedal, while pressing it, will seem a little free to you, this is very typical when the brake system, namely the brake pipes and hoses, is not functioning properly.  

Also, one of the reasons for the malfunction of the tubes is the visible leakage of fluid and the brake system. This leak will cause the brake drums to overheat and cause the brake pads to wear unevenly.

Another sign may be unusual behavior of the car when you press the pedal, namely, the car moves a little to the side. Of course, this is an indirect reason, but, according to experts, it may indicate a malfunction of the tubes.

 

The most obvious symptom that the tubes are starting to wear out or have already worn out and it’s time to do flaring is an increase in braking distance.

It is important to know that the main problems due to which tubes break quite often are:

  • destruction of the hexagonal head structure;
  • the ingress of debris and dirt into the threaded connections or the ingress and coking of liquid in these places.

The above mentioned troubles cause great harm not only to the elements, but to the entire system.

If the owner wants to protect the car from this kind of trouble, he should remember that it is necessary to test the car’s brake system at least once a year.

If we equate the elements and the system itself with mileage, then diagnostics must be carried out every 50,000 kilometers, and parts, in particular rubber tubes, are changed after 125 thousand kilometers, regardless of their technical condition.

We recommend: Is it possible to mix brake fluid from different manufacturers?

The use of tubes in the design of vehicles

Modern machines use several hydraulic systems with different main lines. One of them is the braking system. The working fluid moving through it must be isolated from the external environment due to tightness.

You need to know that thanks to good connections at the joints of the pipes, it is possible to achieve a high degree of tightness for the vehicle’s vehicle.

The success of reliable connections depends on the quality of the flaring. This operation uniformly increases the diameter of one tube tip. At the counter tube, the diameter of the tip is reduced to ensure rolling (entering a small diameter into a larger one and holding the pair in this position for a long time).

We recommend: Three ways to close the starter directly

If the tubes in any of the sections receive mechanical damage, then due to depressurization of the system, part of the main wiring must be replaced. At a car factory, flaring is done using special equipment that contains hydraulic, electrical and mechanical drives. In garage conditions, a device for flaring brake pipes is most often mechanically driven by the muscular strength of the performer.

Purpose of brake pipes

In order to have a clear picture of what brake pipes are needed for and what role they play, you do not need to consider them as a separate element, you need to become familiar with the entire braking system of the car. Thus, having understood the operation of the system as a whole, the task of the tubes will be clear.

The braking system, superficially, works in this way: if it is necessary to slow down or brake sharply, the driver presses the corresponding pedal, and the piston located in the master cylinder, under high pressure, begins to drive fluid along special paths.

Braking itself or a complete stop of the car occurs at the moment, at the moment of converting the forces of fluid pressure on the wheel cylinders into the resistance of the brake pads. So, the paths along which the piston drives fluid to the wheels consist of brake pipes and hoses. Failure of any part of the system results in a breakdown of the entire braking system, and consequently, your car becomes unusable.

Brake pipe repair, do-it-yourself flaring, tools and accessories

Every car enthusiast should understand a little about the design of his car in order to be able to fix the problem with his own hands in case of repair, if possible. This is especially true for the braking system. Often, when it breaks, it is necessary to flare the brake pipes, through which the fluid is transmitted, when you press the pedal, from the cylinder to the pads.

How to flare a brake pipe at home

Every car enthusiast should understand a little about the design of his car in order to be able to fix the problem with his own hands in case of repair, if possible. This is especially true for the braking system. Often, when it breaks, it is necessary to flare the brake pipes, through which the fluid is transmitted, when you press the pedal, from the cylinder to the pads.

Purpose of brake pipes

brake pipes are needed for and what function they perform , you do not need to regard them as an independent component, you should get acquainted with the entire system of the car.

The car braking system functions in this way: if it is necessary to reduce speed or during sudden braking, the driver unscrews the corresponding lever, and the piston, which is in the main cylinder under great pressure, begins to drive away the liquid along special paths.

Braking itself or the absolute stop of the car occurs at the moment of restructuring the fluid pressure forces on the wheel cylinders in opposition to the brake pads. So, the paths along which the piston drives fluid to the wheels consist of tubes and hoses. Taking a part out of operation results in a malfunction of the entire braking system, and your car becomes unusable for use.

How to properly flare a brake pipe? — Metals, equipment, instructions

Flaring brake pipes is a process that may be needed at any time by someone who has a personal car.

Of course, the implementation of this and any other procedure associated with technological service and vehicle repair can always be entrusted to competent service station professionals, however, many drivers take a different path and strive to do everything with their own hands.

Any owner has the right to decide who to trust with the maintenance of their vehicle, and many of the problems can be completely resolved on their own.

brake pipes are needed for and what function they perform , you do not need to regard them as an independent component, you should get acquainted with the entire system of the car. The car braking system functions in this way: if it is necessary to reduce speed or during sudden braking, the driver unscrews the corresponding lever, and the piston, which is in the main cylinder under great pressure, begins to drive away the liquid along special paths.

Braking itself or the absolute stop of the car occurs at the moment of restructuring the fluid pressure forces on the wheel cylinders in opposition to the brake pads. So, the paths along which the piston drives fluid to the wheels consist of tubes and hoses. Taking a part out of operation results in a malfunction of the entire braking system, and your car becomes unusable for use.

Do-it-yourself flaring of brake pipes, pros and cons, work procedure

Flaring brake pipes is a process that may be needed at any time by someone who has a personal car.

Of course, the implementation of this and any other procedure associated with technological service and vehicle repair can always be entrusted to competent service station professionals, however, many drivers take a different path and strive to do everything with their own hands.

Any owner has the right to decide who to trust with the maintenance of their vehicle, and many of the problems can be completely resolved on their own.

brake pipes are needed for and what function they perform , you do not need to regard them as an independent component, you should get acquainted with the entire system of the car. The car braking system functions in this way: if it is necessary to reduce speed or during sudden braking, the driver unscrews the corresponding lever, and the piston, which is in the main cylinder under great pressure, begins to drive away the liquid along special paths.

Braking itself or the absolute stop of the car occurs at the moment of restructuring the fluid pressure forces on the wheel cylinders in opposition to the brake pads. So, the paths along which the piston drives fluid to the wheels consist of tubes and hoses. Taking a part out of operation results in a malfunction of the entire braking system, and your car becomes unusable for use.

Did you like the article? Share with friends:
Metals and their processing
-- Sideb lion (lipk) -->
For any suggestions regarding the site: [email protected]
Для любых предложений по сайту: [email protected]