How to get a broken pump out of a well. How to pull the pump out of the well

Alexei 07.12.2014 Pumping stations

Those who use pumps sometimes encounter emergency situations. One of them - the unit is stuck in the well.

The trouble is that with an illiterate extraction, the equipment can remain in the ground forever. And this already threatens with considerable losses.

How to get the pump out of the well so as not to break anything and destroy the entire water supply system? To do this, you must follow certain safety measures when arranging it and know some rules for removing the device.

Main causes and their solutions

What to do if the trouble has already happened and all attempts to do something do not work? The first step is to find out why this happened. And then decide on a way to resolve the situation.

There may be several factors that provoked a breakdown. The most common are the following reasons:

sagging wire;
well silting;
Mechanical damage to the pipe walls;
The presence of foreign objects in the channel;
Wrong choice of equipment.

Depending on this, the method of solving the problem is chosen.

Electrical cable sagged

We get the pump from the well

In this case, a loop is formed and overlaps around the device, which leads to jamming. How now to get the pump out of the well and what to use? Special tools are not needed here. The use of brute force can cause a cable or wire to break.

Raising the pump, the mount will have to be cut each time, and then, when lowered, reinstalled. The procedure is laborious, but the safety of the equipment largely depends on it, so it’s worth a little work for this.

If the pump is stuck and you have to lift it not by the cable, but by the hose or cable, which is generally undesirable, then you need to make sure that there is no relaxation on any of the pull-out elements.

It is impossible to connect a cable and a hose together with a cable fastened to it. When lifting, a break may occur, and this will lead to the fact that the unit will warp.

If the pump is stuck for this reason, you should first slide it back into the pipe, and then continue to lift it. Everything must be done slowly, without jerks.

Well silting

This happens when the water intake is idle for a long time. You can pull out the device, but this will require a lot of patience. Since there is only one way to get the pump out of a silted well: by uniformly pulling and loosening the cable, as if rolling. In this case, even the appearance of a small gap guarantees a positive end result.

Water will begin to flow into the resulting space, it will erode the sludge, and it will begin to flow down, freeing the device. The main thing at the same time is not to make sharp jerks in order to prevent the cable from breaking.

Reverse siltation

Pump cleaning

If the well is punched in limestone rocks, then the water in it will contain a lot of salts and iron. Dissolved chemical compounds, reacting with oxygen, form a precipitate that covers the walls of the pipes. This happens especially quickly at great depths and with slow water renewal.

Accumulating on the pipes and the upper part of the mechanism, the sediment forms a plug that reduces the cross section of the channel. Even powerful units with high performance cannot cope with the accumulation of plaque.

Back siltation is usually detected only when trying to lift the device, after it is no longer possible to properly pull the equipment out of the well.

To prevent such cases, you should follow two simple recommendations:

Take the equipment to the surface once every few years;
Correctly choose the level of placement of equipment in the well.

But if this has already happened, then in this case, the method of pulling into the buildup is the most appropriate. And this should be done with the device running - the collapsing sludge plug will immediately be pumped out, freeing the pump.

Casing projections

It often happens that the pump in the pipe, when lifted, moves easily and suddenly rests against some kind of obstacle. You can lower the device down, but its movement up becomes difficult. What prevents this and how to correctly pull the pump out of the pit in such a situation?

The cause may be a protrusion on the casing. It is necessary to lift the equipment gradually, turning it around the axis. Such a rotational movement will help to overcome the existing obstacle.

foreign objects

They fall into the wells most often through the fault of people. An example would be the use of a plastic bottle cutter instead of a real rubber anti-vibration ring. And then an object that has fallen inside the channel can cause jamming.

It is better to prevent such a situation than to solve the problem later, how to pull the pump out of the well. In this case the best option there will be an appeal to special services. An attempt to do everything on your own most often ends with a cable break. It is better to pay for the service, even if its cost is high, than to lose all the equipment.

Precautionary measures

All these troubles can be avoided if you follow some rules when arranging a well. You should not save by choosing a cable. It must be stainless, all other types and ropes cannot be used. And fasteners must also be made of stainless steel, otherwise problems with how to pull the pump out of the well cannot be avoided.

Do not use hose in several pieces. If there are connections, then breakage during lifting is possible, even a small piece can lead to jamming.

Of course, you should carefully consider the choice of equipment. Its dimensions must be less than the diameter of the pipe. Purchasing a device the right sizes, you reduce the risk of jamming.

In order not to have to think about how to lift a stuck pump, you should not neglect the installation of the head. This will prevent debris from entering the water intake system.

There are situations when it seems that all the necessary measures have been taken, but the device is still stuck and attempts to pull it out do not give any result. How to get the pump out of the well in such a situation?

It's not worth experimenting. It is not possible to pull it out by yourself, seek help from special services. With the help of video cameras and other equipment, specialists will establish the cause, and using various devices and tools, they will eliminate it.

Summary

The costs of eliminating accidents caused by pump jamming and destruction of the well walls can be quite significant. To avoid them, first of all, you should take the installation of equipment and its timely replacement very seriously. Important role This is where careful preventive care comes into play. And then you do not have to put into practice all the information that you have learned from this article.

How to get the pump out of the well yourself if the cable breaks or the device is stuck in the casing. In both cases, you first need to correctly determine the cause, eliminate it, and only then raise the device to the surface. So that the water-pumping device does not remain in the well forever, it must be lifted correctly. Haste and unprofessional actions can disable the entire well, which will require major repairs or the construction of a new water intake.

It may be necessary to remove the pump from the depth for repair or replacement. Also, pumping equipment needs to be dismantled before cleaning the well. If the device comes out of the pipe with difficulty or does not move at all, there may be several reasons:

Overgrowth of the inner walls of the pipe lime deposits or silt adhering to them. The latter settles on the walls during long-term downtime of the hydraulic structure.
The ingress of foreign objects into the water source, which can get stuck between the device and the inner walls of the pipe, blocking the upward movement of the pump;
Sagging electrical cable. Ideally, the electrical cable and the cable should have the same tension - for this, when lowered in depth, they are connected to each other using special clamps. If the cable is lowered without this fixation, it can sag and form a loop below the pump or wrap around it. It is these loops that will interfere with the free exit of the device from the well.

In the situations described above, the integrity of the main safety cable is preserved. With its help, you will have to lift the pump, having previously eliminated the cause of the jamming.

Pulling the borehole pump with a cable

How to get the pump out of the well with a working cable

This situation can only occur in shallow wells "on sand". If the inside is overgrown with silt, which, when dried, turned into a solid substance, then it must first be soaked. To do this, water is poured into the pipe in small portions (1-2 buckets) through the head, and the pump is swayed to the sides with a cable. After a while, the softened sludge will drain from the side walls of the device to the bottom and the device can be pulled out. It can take from several hours to a day to soak the silt, depending on the degree of overgrowth of the well.

Overgrown with limestone

This situation occurs in limestone wells, which are very deep in themselves, plus limestone dissolves much worse than silt. You can get the pump out of the well on your own by acting on the deposits with special household products for descaling kettles, dishwashers or washing machines. Dry powder must be dissolved in the amount indicated on the pack hot water and pour the solution into the head of the well. Simultaneously with pouring the solution, turn on the pump so that the water around it begins to boil. If you pour a lot of solution, and this will require 10-20 packs of descaler, then the limestone will begin to dissolve, and the device can be pulled to the surface without any problems. If the experiment is not successful the first time, it should be repeated several times every 5-6 hours.

Descaler

In case of foreign objects

How to get the pump out of the well in this case? Only by swinging the pump in the hope that a stone or other obstacle will slide down and stop preventing the pump from being pulled out. You can try to lower a separate long rigid cable into the well with a metal rod attached to the end. With this rod, you need to try to push the barrier down. To avoid foreign objects getting into the mouth of the well, it must be securely closed.

When the electrical cable sags

When the cable sags, it is necessary to act according to the following algorithm:

With the help of a safety cable, lower the device to the very bottom and very carefully try to align the loop. To do this, the cable must be swung in different sides while pulling it up.
Align the tension of the cable, rope and water hose. It is better to do this with an assistant who will pull all three elements away from the mouth.
In the place farthest from the neck, fix three long components together. Fixation should also be made in other places of their parallel arrangement. Fasten the cable, cable and hose with clamps every 1-1.5 m.
Pull out the pump and connect together those parts of the cable, cable and hose that were in the depth.

Pulling the pump out of the depth and equalizing the tension of the cable, cable and hose using clamps

How to get a broken pump out of a well

A cable break is the most difficult case. If in the situations described above the device is pulled out precisely with the help of a cable, then if it breaks, you will have to pull the water supply hose or electrical cable. They are also attached to the instrument, but are not intended to be subjected to significant physical force. You can use this method if the pump in the well "walks" freely and has a small weight. If it is heavy, then it is better not to risk it, lower a strong rope with a metal hook tied to it into the pipe. With this hook it is necessary to hook the pump and pull it up. In this case, the hose and cable can be used as a safety net if the hook comes loose.

Get it borehole pump you can do it yourself if you know exactly the cause of the jamming. Since the device is located at a depth, it is almost impossible to diagnose it yourself. Incorrect actions when lifting the device are also fraught with serious consequences. To prevent this from happening, you should turn to professionals - they have special video equipment for diagnostics. Having determined the cause of the pump stuck, specialists will remove it from the depths using professional tools.

The well, of course, can be called an indispensable source of water supply on the site. But for a long service, she needs constant care. This can be both cleaning of casing pipes, and prevention, repair and replacement of the pump in the well. Of course, to perform such work, all equipment must be obtained. But sometimes a situation may arise that the pump is simply stuck, and there is no way to pull it out. But this is still the worst option. Sometimes inept attempts to get the pump out of the well lead to a cable break, which in the future results in additional financial investments. In this article, we will tell you what to do if the pump is stuck in the well, how to pull it out as safely as possible!

Possible reasons

The most common cause of equipment getting stuck in the well is human error. It could be like violations technological requirements during the installation process, and the quality mounting materials. It is very important that during the installation process you choose proven equipment, and the installation itself is carried out by qualified specialists.

But improper installation and poor-quality equipment are only a factor influencing the causes themselves. But why the pump can get stuck in the well, let's look below.

slack cable

A slack cable is one of the most common reasons that pumping equipment can get stuck in the well. If the electrical cable is sagging, it can simply be bitten by a cable loop that holds the equipment. When this happens, in no case should you pull the cable with all your might, as you can break it, and it will be much more difficult to get the pump out of the well on your own.

It is worth noting that this is the most common and quickly solved problem. If the pump is stalled and won't move up, try lowering it a bit and choosing the moment when the cable loosens, repeat the lift. In the process, make sure that the cable, cable and hose do not sag.

In order to avoid such troubles in the future, simply connect the cable to the hose with clamps, fixing it. During the lifting process, make sure that the cable and hose come out at the same time, and do not allow any slack, as the situation may repeat itself.

Well silting

Quite often, the reason that it is not possible to pull the pump out of the well is its silting, due to rare use. It is the layer of silt that serves as an anchor that prevents you from pulling out the pumping equipment.

If silting is the cause, you can try to get it by rocking it, slightly raising and lowering the pump down. Under the influence of mechanical up and down movements, the water will erode the space around the pump, thus facilitating its release.

The casing pipe can become very silted

If the pump is stuck, it is important not to rush during the rocking process, and not to pull with all your might, as it may completely jam or completely break the cable. If you can’t get the pump on your own, you can resort to the help of firefighters so that they lower the fire hose and wash away the layer of silt with water pressure.

Important! To prevent silting from occurring, it is necessary to regularly carry out preventive work on cleaning the well. Even 1 time in 3 years will be enough.

Reverse siltation

One of the reasons for pump jamming in the well can be the effect of reverse siltation. It should be noted right away that it is observed only in wells drilled on limestone soils, therefore, if your well is not on limestone, this option can be excluded.

Jamming of pumping equipment occurs due to the deepening of the pump during operation. Over time, a precipitate forms, which settles on the pipes and the pump. It is important to note that well flushing, as in previous version you will not get off, because the sediment can be very dense. In this case, you can pull out the pumping equipment by swinging it up and down, after turning it on.

Pipe wall damage

Damage to the walls of the casing is a fairly rare reason that the pump is stuck. But, nevertheless, it should be considered. If while lifting the pump up, you encounter an obstacle and hear a knock, then most likely the problem is in the casing. This can be either its deformation (plastic), formed in the process of soil displacement, or marriage in welding and pipe connection. In this situation, you can get the pump out of the damaged pipe using rotational movements. By rotating the pump in a circle, you have a chance to go around the obstacle.

Another obstacle to lifting the pump can be an object that has accidentally fallen into the pipe. If it gets into the space between the pump and the well, it can stall the lift. In such a situation, as a rule, the downward stroke is free, but when moving upward, the pump begins to wedge. Try to rotate the pump and lift it up again. If there is no positive trend, it is better to call specialists who have everything necessary equipment to fix the problem and raise the pump.

Often, in order to get stuck pumping equipment, many people use effective, but rather dubious methods:

Use a metal cat. And although this method has some effectiveness, it should not be used. Firstly, hooking the pump is quite problematic, most likely you will hook the hose. And secondly, if the cat breaks off, you will subsequently have to get it too.
Use scrap. In order to push pumping equipment into the well, scrap metal is often used, previously securing it with a cable. It should be borne in mind that if the scrap breaks, it is almost impossible to get it. Of course normal operation from such a well in the future should not be expected. Instead of scrap, it is better to use a metal pipe, having previously welded ears to it.

You can also pull out the pump by tapping the cable. To do this, the cable must be constantly kept in tension and constantly tapped. Theoretically, if the pump is not completely seized and there is no obstacle in its path, the effect will be positive, but this may take a long time.

How to avoid problems

Buy only quality hanging cable pumping equipment. Cheap analogues may eventually lose their strength and not withstand loads.
In the middle of the casing pipe, it is not recommended to use a cable and a hose spliced together, since they can disperse under load.
Get a small diameter pump so that the gap between it and the casing is as large as possible.
It is better to purchase a factory-made head in order to minimize the risk of various debris entering the well.

The normal functioning of an individual water supply system of a private house with a borehole pump depends on many factors, including how correctly and timely the equipment is serviced. External inspection of pipelines and joints, control of pressure and accounting for the volume of pumped liquid, changing filters - all this significantly extends the life of the equipment, but among all these operations, the maintenance of the deep pump remains the most laborious, during which it is possible and non-standard situations, for example, when the pump can simply get stuck in the well.

Submersible Pump Stuck - Main Causes

Most often, a pump stuck in a well casing is associated with several factors, each of which is unique in its own way and the ability to solve the problem of stuck equipment with a universal technique is not always justified. On the other hand, the situation when the pump cannot be lifted to the surface is not so unique, cases when the equipment is difficult to remove from the ground happen quite often and therefore this is not a particular problem for professionals.

Schematically, the situation when the pump somehow gets stuck in the well cavity is quite simple, and can be considered in the most common situations:

Jamming with a weakened electrical wire;
Breakage of the cable on which the equipment is suspended during lifting;
Ingress of a foreign object into the cavity between the wall of the casing pipe and the pump casing;
Deformation of the pump housing or pipe walls;

Most often, as practice shows, we have to deal with such situations precisely with equipment that for a long time has not been serviced, so this factor must be taken into account when planning maintenance.

What to do if the pump is stuck in the well

A stuck pump when lifting, as already mentioned, is not such a critical situation, and if lifting is not done professional specialists well maintenance, the first thing to do is to be patient and pull yourself together, panic in this situation can only exacerbate the problem.

A simple analysis of the situation will help to quickly determine the causes of equipment failure and choose the best way to solve the problem. For this you need:

find out the total installation depth of the pump;
approximately determine the depth of jamming;
analyze how tight the cable is, determine whether the pipeline and pump have been disconnected and the integrity of the power cable.

inspect the head of the casing pipe;
prepare essential tool for work;
clear the site of foreign objects.

This algorithm of work makes it possible to significantly reduce the time to prepare for the lifting of equipment and prevent further major errors.

From simple to complex

For downhole pumps with a large diameter and short length, which are connected by means of a flexible polyethylene hose, and these are most often vibration pumps, when lifting, a situation may arise when the electric cable of the pump gets between the pump casing and the wall of the casing pipe.

Such pumps are most often lifted by the cable and hose, but the cable, the entrance to the pump housing, which is below the level of the hose connection and cable attachment, is simply pulled up periodically. At the moment when the cable is the most weakened and has an excessive length, it fixes the rise of the entire structure. The small distance between the case and the wall where the cable gets into becomes a big obstacle to extracting the equipment to the surface.

In fact, this is the simplest of all possible cases of jamming when lifting. You can solve the problem here quite simply - just lower the pump into the well a little and at the same time pull up the cable. After tightening the cable, continue lifting, watching the tension of all elements - hose, cable and cable.

The situation when the cable breaks and the whole structure slides down happens quite often. Usually, a metal cable does not break, just the fixing elements, over time, they are unclenched due to metal corrosion, the thread is not able to fix the mount and the cable is released. For the metal of a steel rope or cable, alloys that are not subject to corrosion or structures that have an additional protective sheath of plastic are usually selected. But an ordinary steel cable, being constantly in a state of tension, scuffs and a hotbed of active corrosion can form at the place of fixation, because the pump experiences vibration during operation, which is transmitted to the cable.

In this case, it is recommended to continue lifting if the well is shallow and the pump is light, using a hose or pipe as the main lifting device. The upward feed should be smooth, without sharp interceptions and twitches. The use of a cable as a lifting element is not permitted! With this method, it is necessary to prevent the pump from rotating around the axis, since if the pump is jammed, a pipe or hose can be disconnected, which will further aggravate the situation.

The broken pump at the bottom of the well is also not the best the best way to work, but if the power cable is intact and still attached to the pump housing, then the chances of lifting the equipment are greatly increased. For centrifugal pumps, screw pumps and vibration models, the cable, as a rule, has an entry into the housing slightly below the outlet and practically at the level of the holes for attaching the cable.

For lifting here, a device from a segment can be used. metal pipe and welded wire on one side and lifting rope on the other. The cable is threaded into the pipe to the bottom, which is welded and bent in the form of a hook wire. The hook descends along the cable and, having reached the lowest point on the pump housing, enters the eye for the cable. Such an operation is somewhat similar to winter fishing, when the bait is slightly supported to attract fish, and the lifting hook, with small up and down movements, should fall into the eye and hook the pump.

Well in clay soils, the sandy layer is most often subject to siltation. The situation when the soil gets through drainage holes inside the casing pipe and settles without giving the possibility of lifting the equipment, it is most often characteristic of wells that have been kept for a long time without maintenance.

For circulating or screw pumps, this is quite painful, since they have rather impressive dimensions, and the sludge does not just settle, but is tightly compacted between the pump housing and the walls of the casing pipe. In this case, when it was not possible to pull out the pump the first time, it is necessary to apply the tactics of gradual release from the bottom silt.

The pump is alternately raised, then lowered, first by 5-10 mm, and then. When the mud plug begins to be saturated with water and erode, gradually freeing the pump housing.

Foreign object ingress between body and casing

The problem of small stones, pieces of metal or fasteners getting into the cavity between the body and the well wall can lead to very large consequences, such as wireline breakage or casing pipe deformation at the pipe joint.

Most often, a small stone or fastener falls into the well during repair or installation of equipment. The operation of the electric motor with a slight vibration can contribute to the passage of such a foreign object through the cavity until the moment when it does not fix the motor completely.

There are two main extraction methods:

pushing a foreign object to the bottom of the well;
releasing the pump with a powerful jerk.

The first method allows you to release the equipment if it is possible to lower the case down a few centimeters. Here it is important that there is an opportunity to “swing” at least 1-2 cm, so that the structure begins to move, and the stone gradually moves along the body. The rise of 2-3 cm to the next place of stupor should alternate with the lowering of the structure by 1-1.5 cm.

The second method must be used very carefully. A sharp jerk can damage the cable, so if the fixation is rigid and movement is not visible, it is recommended to lift it with a uniform force, literally “dragging” the pump along the well.

The process of deformation of the casing quite often occurs due to displacement of the soil or activation underground sources, turning a simple underground stream into a bubbling stream and even a river. Such changes in the structure of the soil in the area from the surface are not immediately noticeable, but with respect to the well, a large number of problems arise here.

For wells with a metal casing, deformation is most often expressed in a change in the internal cavity of the pipe - crushing, bending or breaking. For wells with asbestos-cement casing pipes, the material is destroyed, the couplings crumble, and soil gets inside the well.

For wells with casing PVC pipes most often there is bending or compression, as a result of which it becomes difficult to lift the pump.

The optimal solution under such circumstances is the decision to turn to professional builders to remove equipment. Only having all the necessary arsenal of search equipment, from a remote video camera to a multi-section rod with hooks, in such a situation, it becomes possible to get a pump.

However, when the well is relatively shallow, only 8-10 meters is possible to extract equipment from profile pipe construct a sectional rod with hooks at the end and try to explore and extract the pump yourself.

Usually, the distance to the place of deformation of the barrel is first determined, then an approximate calculation of the area of \u200b\u200bthe internal section is made and an analysis is made of the possibility of extracting through the narrowest point of the bend of the pump, and only after that it is lifted.

It may be necessary to remove a well pump submerged tens of meters for various reasons. And during the rise, an unpleasant situation often arises when the unit is stuck or, even worse, fell down. What to do if the pump is stuck in the well and how to lift it the easiest and in a safe way? There are several reasons for the occurrence of such troubles, which will determine the choice of actions to remove the equipment. In no case should you panic and use brute force: this may result in damage or loss of equipment (the cable may break and the unit fall down), water intake equipment, and even total loss wells.

Downhole pumps are manufactured in such a way that their geometry coincides as closely as possible with the cylindrical shape of the casing pipe and its diameter. The average diameter of the casing of pumping equipment is 10-15 cm, and usually there is a small distance between the walls of the well and the unit - only 2-4 cm. Therefore, pumps can get stuck quite easily.

Fig.1 Modern borehole pumps

How to get the pump out of the well if it is stuck? It all depends on the reasons why the equipment remains inside, despite the efforts made to remove it. The most common factors that prevent the free removal of pumping equipment are:

wrapping a broken or sagging cable around the equipment case;
siltation with prolonged lack of maintenance;
various damage to the casing;
hit of objects between the walls of the body of the unit and the well.

Before pulling the pump out of the well, it is recommended to observe the situation during attempts to remove the equipment. By some indirect signs, it is possible to establish for what reason the unit cannot be removed outside. If possible, a special video camera is used, which plunges into the well and transmits the image to a PC monitor, allowing you to determine exactly why the unit cannot be removed.

Cable wrap

During the lifting of stuck pumping equipment, the supply cable is often in a free state without additional fixation, which causes it to sag. When removing equipment, it is often a broken wire wrapped around the body, forming a loop, which makes it impossible to lift the unit up. The main sign that winding has occurred is the complete immobility of the unit, which remains in place even with significant efforts when trying to raise it.

Fig. 2 Wrapped pump cable is one of the common causes well recovery problems

It is not necessary to pull or pull the cable by force: it will break and the apparatus may be lost forever. The solution to this problem is simple: you need to lower the equipment back to its previous depth, loosen the cable to increase the diameter of the loop, and then gently pull the pump up again. In most cases, the equipment is pulled out on the first or second attempt.

Well silting

If the well has not been cleaned for a long time, then it is very likely that the pump has been sucked into a layer of silt, and it will be blocked by a thick layer of sand, clay or limestone, which can be up to several meters thick. To remove the pump in such a situation, you need to be patient.

The way to release the equipment from under a thick layer of sediments takes time: you need to slowly get it out, gently “swinging” moving the cable up and down so that sand or clay particles gradually sink along the edges of the case. As soon as the sediment is washed away with water, the pump can be easily removed. In the future, it is necessary to regularly clean the well to avoid re-sucking the equipment into the silt layer.

Casing wall damage

During long-term operation of the well, various damages often occur. If during lifting the pump is stuck in any area, and when you try to lift it, a mechanical obstacle is felt and the sound of impacts is heard, then the problem is damage to the pipe. On its inner surface, a dent, a chip, a divergence of the weld, and other similar damage could form.

To safely remove the equipment, it is necessary to give it a rotational movement to enable it to overcome the obstacle. However, there is no guarantee that the pump will come out on its own in this case. In some cases, the situation may turn out to be hopeless, and a new well may need to be drilled.

Hitting objects

If during the operation of the well some object fell into it - a bolt, a pebble - then this can firmly block the unit and, unfortunately, it is very difficult to cope with such a problem without the help of specialists. In most cases, it is necessary to call a team with sounding equipment. If you're lucky, experts will offer the best solution, but most often you will have to sacrifice technology.

The pump came off and fell inside

If the cable holding the equipment breaks and submersible pump fell into the well, then careless and unprofessional actions on the part of the well owners can lead to irreparable consequences. Therefore, it is better in this case to also call specialists armed with special equipment and a set of cables for extraction. Even if you believe in yourself, lifting broken pumping equipment from the bottom of a well or well will be technically difficult.

Fig.3 Crane for removing the pump from the well

Since the wells are usually several tens of meters deep, lifting will require a special form of cargo, a crane or one or two winches, a long thin cable, special gripping organs (cats), metal wire, and canvas gloves. In the process of lifting, it will be necessary to take care of protection against falling foreign objects.

All this requires a balanced and thoughtful approach, and optimal solution in 99% of cases there will be an appeal to specialists. Do not risk the well, but trust to raise dropped pump professionals!