Grass cutter: how to make a grass chopper from a washing machine. Homemade grass and branch shredder: from a washing machine or drill Electric grass and branch shredder

How nice it is to walk in your own garden, in his beautiful paths, admire the well-groomed beds and flower beds, and then eat a ruddy apple straight from the branch. But in order for all this magnificence to be, there is a lot of work to be done. In order for the soil to be fertile, it is necessary to make a lot of organic matter. Mulching with grass is a great way to keep the soil in good condition. It can be laid out on the beds immediately after mowing or pre-composted. In order for thick stems of greens to decompose more actively, they are recommended to be crushed beforehand. You can make your own grass grinder or just buy one.

The choice of finished equipment largely depends on how much raw material is to be ground. After all ground grass needed not only for fertilizing the soil. It will also come in handy for those who have a subsidiary farm: chopped greens are added to the feed of livestock and poultry. A small amount of work can be easily handled with a conventional cut. This is the name of a triangular plate, equipped with a strong and sharply sharpened lower edge.

Chop is an elementary tool for chopping grass. If the amount of work is small, then you can not buy or build a gasoline or electric grass cutter. Put the cut on the stalk and get to work

For work, the cut is planted on a long stalk. It allows you not to bend down when doing work. The raw materials to be chopped must be spread out on the ground in a layer of 10-15 cm. The surface should not be hard, and the grass layer should not be too large. Then the cut will not become dull and will not spring. When the cut is struck from top to bottom, the grass is cut into small pieces.

If the volume of processed greenery is large enough, you need a solid unit, which this video will help you choose.

Methods for self-manufacturing of the unit

The main purpose of this article is to find ways self-manufacturing the equipment that is needed in the economy. If you have the desire, patience and minimal skills, you can make a homemade grass chopper that will work no worse, and perhaps even better than the purchased one. Better, because only you yourself know the needs of your farm and can perfectly adapt the appliance to your own needs. It will be exactly what you need!

Option #1 - a drill to help you!

An excellent grass cutter can be very easily built from a conventional drill. You can see how this simple device works in the video below.

So, the grinding process resembles the work of a food processor: in a cylindrical body, the role of which is played by a simple bucket, there is a sharply sharpened knife. When rotating it in a circle at high speed, the grass is cut. For the manufacture of this grass cutter, a two-mode drill "Temp" with a power of 850 watts is used. The knife is made of hacksaw blade. The whole secret is hidden in the sharpening of the knife. If it is done correctly, the grass will not wrap around the blade. The knife must remain clean and free of greens.

Sharpen the knife with one-sided sharpening. It should be oriented with the sharpened plane down. If you have to chop fresh grass, the best knife shape is a narrow diamond so that the cutting edge comes to naught at an angle to the edges. In extreme cases, you can round the blade to the point. Then the grass, which is affected by centrifugal force, slides along the cutting edge of the knife straight to the edges. It cuts easily and never wraps around a knife.

Option # 2 - for owners of the Typhoon vacuum cleaner

The working principle of this device is no different from the previous one. It just looks more civilized and its performance is higher. If in the previous case the grass was already in the container where the cutting tool was placed, now the raw material is fed through the upper hole, and the finished substrate exits through the lower one, located in the side of the apparatus. To ensure that the finished silage does not scatter during pouring, a protective cover must be used for the outlet.

Perhaps such a grass cutter does not look as presentable as a purchased one, but it is functional and practically free. Decide what is more important to you

The crushed grass is collected in a bucket, which must be prudently placed under the outlet. It is clear that when choosing the height of the racks for the unit, it should be borne in mind that the bucket of normal parameters must pass freely to place it in the right place. So where does the "Typhoon"? The case from the old Soviet Typhoon vacuum cleaner is ideal for elementary garden shredder grass: it has the top hole most right size. Again, this is perfect option. But not the only one!

Any cylindrical container, whether it's an old pot, a bucket or a piece of pipe, will also work. The 180 watt motor can be borrowed from the old washing machine. An old hacksaw blade will go to the knives, and it is recommended to use a rectangular profile 15x15 mm as racks. Here is a sleeve 40 mm high, on which the knives will be attached, will have to be machined on a lathe.

The process of making a herb grinder is not as complicated as it seems. In the photo: No. 1 - the body, very convenient, because you can load grass into it from above, No. 2 - the engine from washing machine, No. 3- location and appearance knives

The motor with the pulley removed is studded from below to the container. To clamp the knives, plumbing nuts 32 mm in diameter will come in handy. In the manufacture of bushings, prudently cut the threads for these nuts. Do not forget about the hole for the motor shaft. In order to have a reliable fixation on the shaft, two holes 7 mm in diameter are made in the sleeve with M8 threads cut into them for locking bolts. Platforms are machined on the reverse side of the motor shaft to increase the reliability of fixing the bushing with locking bolts.

At a height of 15 mm in the upper part of the cylinder, the edges were removed by the grinder to form a square with a side of 25 mm. Knives will be put on him. To make knives, you need to cut 4 blanks from a hacksaw blade with a grinder. A square hole with a side of 26 mm is cut in the central part of each blank. The width of each part depends on the degree of rigidity of the original metal. It is clear that the knives should be placed closer to the bottom. Their cutting edges are sharpened using a sharpener. The bolts fixing the sleeve are placed above the knives.

In the photo: No. 4 - a sleeve for fixing the knives and connecting the engine to the body, No. 5 - a square on which the knives will subsequently be fixed, No. 6 - a chopper platform, which is made in the form of a truncated pyramid

If it is not possible to make an outlet for the silage directly under the knives, then it is equipped on the side. To do this, the grinder can make a circle 7x7. Tin is used to form the guide body. The body is attached to the grinder with M3 bolts. The platform of the unit must be as stable as possible. To do this, its base is made larger than the upper part. Make it as functional and convenient as possible.

The purpose of the platform is not only to hold the chopper, but also to protect the engine. It is fixed to the container with 3 bolts M 6x45. It is better to close the side faces of the platform with sheets of tin. In the racks, threads are cut for M3 bolts, with which the sheets are fixed on the platform.

Option # 3 - a grass cutter from what was at hand

Armed with the knowledge gained from reading the description of the manufacturing process of the previous unit, you will build yourself something equally simple and useful without much difficulty and effort.

This grass cutter is literally made from what was found in the barn. All things have served their purpose for a long time, but in such a design they will surely be able to be useful to their owner for a long time to come.

For an elementary grass cutter you will need:

• pump "Agidel" or any similar electric motor capable of doing 3000 rpm and powered by a network with a voltage of 220V;
• old aluminum pan;
• old hacksaws for wood, from which you can make wonderful knives;
• to start the engine, you need a button, the role of which will be perfectly played by the night vision device from the washing machine;
• plug and power cord.

We invite you to carefully consider the photos, because they do not need special comments. Everything is very clear. Start creating a grass chopper and everything will work out great for you.

Pay attention to how the knives are placed in this herb grinder. It is possible that you will choose this particular model

The engine is mounted under the pan, and the start button is located at the back of the platform for better reach.

Such grass, chopped with a grass cutter, is perfect for livestock and poultry feed, as well as for mulching purposes.

Option # 4 - homemade straw cutter

The three previous units successfully turned grass into silage. But if we need a chopper not only for grass, but also for hay, we should take a closer look at another invention, which is presented in great detail in the video below.

A Few Safety Warnings

Any device, the creation of which is described above, is equipped with sharp cutting parts. In order for it to serve you for a long time, bring relief in work, and not cause injury, follow basic safety precautions when performing work.

If the operation of the unit is connected with electricity, be doubly careful and take the necessary measures. Pay special attention to ensure that children do not try to turn on the grass cutter. It's better to overdo it than to overdo it!

related posts

Thinking about where to put the grass that you mowed on the site, foliage, stems and tops? One of the options is to crush the "free resource" and put it into action. For compost or small animal feed. For this you need a grass cutter. Do not want to overpay for the store? Make it with your own hands, for inexpensive, as portal users did.

• Homemade grass cutter "Monster" from a grinder and a galvanized tank
• Grass chopper and corn peeler with "Made in USSR" engine
• Features of the operation of homemade products and ways to improve them

Do-it-yourself grass cutter driven by a grinder

Tok2Z FORUMHOUSE user

Birch trees grow in my dacha. Leaves are falling from the trees. We have to clean it up, burn it, clog it compost pit. The leaves take a long time to rot. I decided to grind it down. For this you need a grass cutter. I looked at what they are doing on the Internet. I turned on my brain and this is what I got.

Did you like inexpensive option garden shredder? Read the article further and find out how to make homemade from a grinder and a metal tank. Tok2Z acted like this:

1. He thought about how to twist the chopper knives. The choice is small - put the engine from the washing machine, or buy an electric motor. According to the user, the engine from the washing machine is weak, but I didn’t want to buy a three-phase one, and I didn’t want to remake it into one phase.
2. Tok2Z I bought on the market, for 2 thousand rubles, an old grinder with a power of 2 kW and knives from a lawn mower for 700 rubles. I ordered an adapter sleeve from a turner, spending another 500 rubles.
3. I welded the frame, put a galvanized water tank on it. I assembled the structure and turned on the grass cutter.

Tok2Z

Turnovers are crazy. I threw a shovel of leaves into the tank, and they were blown out! Check where the stream is going. Air goes up from the edge of the tank, and sucks in in the middle. I cut a ring out of galvanized steel and installed it in the center of the tank. Dropped leaves. Knives crushed it as it should, and it flew into the down pipe.

To grind the grass into a very small fraction, the user installed a corner in front of the "exhaust" pipe.

Pipe diameter 10 cm.

The grass cutter shreds the leaves directly into the compost pit.

Compare: a pile of foliage.

Chopped leaves.

Tok2Z

The grass cutter threshes everything - grass, foliage. Sometimes, along with foliage, a wire comes across. Pebbles. Pieces of metal. The grinder crushes stones. Iron is not. You have to turn it off, look for garbage and throw it away. The noise is terrible. Of the shortcomings - the thin walls of the tank. Breaks through. I will redo. I will make a tank from a sheet of iron 1-2 mm thick.

Universal grass cutter and corn huller

Alex Nk FORUMHOUSE user

I also made a grass cutter. I mainly use it for chopping grass for poultry. The basis of homemade products is a kilowatt motor made back in the USSR. Bought for 1400 rubles. Works great. The engine is three-phase, but converted to work from a network of 220 volts.

Making a homemade grass cutter step by step:

1. The turner turned the flange.

1. Holes were drilled in the flange and threaded.

1. The knives were made from a piece of an old rusty two-handed saw.

1. The knives are screwed to the flange.

1. The frame of the grass cutter was made from a sheet of metal 4 mm thick. A strip of metal with a section of 4x40 mm was welded to the square, which was bent around the circumference. A hole was drilled in the center of the frame.

Alex Nk

I bent the strip with a hammer, hitting the metal on the vise jaws. The radius controlled in a circle, drawing it on the frame.

At the finish, the user welded the legs to the base. Fixed the electric motor. I made a large tank with a lid so that debris does not fly out of the grass cutter while the engine is running.

Homemade mobile grass cutter on wheels.

The tank, for the convenience of using the grass grinder, is removed.

The engine produces 1500 rpm. The grass cutter works almost silently.

Finished products.

Grass cutter corn huller

Alex Nk decided, on the basis of a grass cutter, to make a mechanism for peeling corn. The result was a two-in-one unit. To make a homemade product you need:

• Cut a disc out of metal.

• Drill holes in it for M6 bolts.

As tests have shown, the height of the hex head of ordinary bolts is enough for husking corn. The disk was raised from the base by 4 cm.

• Modify the base so that the outlet is at the bottom. So the grass is crushed finer, and the corn is not cut into pieces.

The slope of the output tray is now steeper, almost vertical. So the herbal mass did not clog the hole.

• The disk is screwed to the flange.

Side view.

Buck has been redone. A "reflector" was attached to it for throwing corn "heads" into a bucket.

Inside view.

Grass cutter-corn-cutter assembly.

A do-it-yourself feed cutter can be made from any material at hand. In this case, the savings will be quite tangible. For example, a homemade feed cutter can be made from a gas bottle or bucket, an old washing machine, a grinder, and more. It is quite easy to do this, having the appropriate drawings at hand.

Making a feed cutter from a gas cylinder or bucket

Feed chopper in household indispensable tool. With its help, it is possible to grind the raw materials provided for the preparation of feed mixtures for livestock and poultry in the shortest possible time. The crushed feed is digested much faster, which allows for faster growth of the household.

Sometimes the cost of the device, with which livestock and poultry can be provided with high-quality crushed feed, is not affordable for the farmer. But, an analogue can be made at home from improvised material. For example, a feed chopper can be made from a gas cylinder or bucket.

A do-it-yourself grass cutter, feed cutter is made from half a gas cylinder, which can be replaced with a durable bucket. To begin with, you need to make two parts from the balloon. From one of them you will need to cut off the bottom, and then make cuts over the entire surface. They should be staggered, about 10 millimeters wide. In order to betray the cuts of the required shape, you need a punch, with which the lower part of the cuts remains flat, and the upper one acquires a rounded shape. With this homemade feed chopper will have the appropriate notch.

Both edges of the gas cylinder should be trimmed with steel strips, for fastening of which rivets are best suited. In order for steel rods to be pulled into a homemade feed chopper, which can be made from a gas cylinder, two more with a hole with a diameter of 10 millimeters must be added to the existing strips. For reliable fixation of the strip, it is recommended to weld.

After completing these manipulations, you can proceed to work with the handles. To do this, they will need to be bent. On the part that remained flat, you need to place the housing with bearings. final stage manufacturing a feed cutter from a gas cylinder is the construction of a stand. It is recommended to make it from wood. A wooden table is suitable as a stand, on which you will need to install homemade design from a gas bottle. It is necessary to install a box on the table in which raw materials for grinding will be laid. At the bottom of the feed cutter, a container for chopped raw materials is installed. It can be the second part of the gas cylinder.

Bulgarian feed cutter

A forage chopper, a grass cutter can be made at home from a grinder. It is quite simple to do this, having a good example in the form of devils, which can be different. As an example, consider the following drawing.

The feed cutter from the grinder involves the use of a bucket made of stainless steel, in which it is necessary to make holes with a diameter of 15 millimeters. The bottom of the bucket will also have a hole that is 1 centimeter in diameter. At the next stage, the grass cutter, the grinder feed chopper will be equipped with a frame. It can be made using welding and metal corners. The flange and glands are necessary in order to make a reliable fastening of the bucket and frame. Thus, an electric grass cutter, a forage chopper acquires a moving part - a drum, which is the main element of a home-made design.

The future electric grass cutter, feed chopper should be equipped with a bunker in which raw materials are placed for processing. You can make it from a bucket, from which you need to remove the bottom. The operation of the electric feed chopper comes from a grinder, which is fastened with bolts to a flange located at the back of the structure. An electric cutter, a feed chopper can work with different performance, which depends on the speed of the grinder.

Washing machine feed cutter

If the previous options for the manufacture of home-made devices for grinding pet and bird feed could be made without drawings, then a grass cutter, a feed cutter made from a washing machine cannot do without them. An example of what a drawing could be would be the following image:

A grass cutter, a do-it-yourself feed cutter, made from a washing machine, involves the use of an engine and a tank. First stage work consists in making an opening in the rear wall of the tank from the washing machine, into which the engine shaft can be easily placed. Mounting bolts provide for the presence of 4 holes, which will need to be done along the edges. Next, you need to decide on the place for making a hole through which the crushed raw materials will enter the receiving hopper.

The chopping device should be bolted to the motor shaft. This device will work with greater productivity if it is prudently equipped with two knives. One of the knives is recommended to be installed at the bottom of the structure. His job is to lift the placed raw materials, as well as to move the already crushed material into the hopper. The purpose of the second knife is directly chopping feed, grass.

As a support, it is necessary to use a metal structure resembling a stool. To it with the help of bolts and you will need to attach the finished structure. For economical grinding of raw materials, the grass cutter can be equipped with a lid that prevents the waste of raw materials. But, it must have a hole through which raw materials will flow for processing.

The grinding of raw materials placed in such a home-made structure depends solely on how long it was processed. For ease of use, the hole through which the crushed raw material leaves the hopper can be closed with a damper, which will allow you to control the degree of its grinding.

Manufacturing option homemade device for grinding feed, grass, root crops from a washing machine can be called the most optimal. After all, working for an hour, the feed cutter is able to process up to 100 kilograms of feed. High operating power allows you to make high performance, despite the fact that the manufacture of the device took place at home.

It is definitely worth getting a feed cutter, because with the help of it you can grind raw materials in a matter of minutes and prepare feed mixtures based on it, which will contain all the vitamins and useful substances necessary for the growth of livestock, poultry. If there is no desire to spend money on purchasing a finished model of a feed chopper, you can make it yourself, while the quality of the output product will not suffer.

As an illustrative example, you can use the following videos, which will demonstrate the principle of operation of popular models of feed grinders, assembled at home. However, if you decide to purchase ready-made equipment, then you can familiarize yourself with the model range of reliable feed cutters.

Video review

Self care personal plot involves painstaking and laborious work. Otherwise, you will get some kind of jungle and slums on your particular site. To prevent this from happening, you need to constantly pruning trees, cleaning grass, fertilizing the soil with organic matter, watering vegetation and many other operations that will ensure beauty, order and harvest in the garden. The question arises of what to do with the grass and branches gathered on the site. It can be collected in a heap and burned, after which ash can be used as top dressing. But it’s better to chop, put in a compost pit and get an excellent, free organic fertilizer for your area. How to do it? First of all, you need to determine the scope of work. If this is a small pile of grass and branches, and your site takes up little space, then it is quite possible to do hand tool- cut. This is a triangular plate made of 65G alloyed tool steel. The bottom edge needs to be sharpened. The convenience and productivity of your work depends on its sharpness.

For convenient use, the cut is equipped with a long handle, then you can cut the grass without bending over. Everything that needs to be chopped is laid on a soft surface in a small layer. By reciprocating blows, the grass and branches are chopped into small pieces for further use. It is not recommended to chop raw materials on a solid base due to the rapid failure of the sharpening of the cut. This is a fairly effective and simple method, depending on the amount of processing. If there is a large amount of grass and branches, it is better to use the special technique presented in this video.

Of course, there are a lot of special equipment in stores, but talented people always strive to make it on their own, then it is more pleasant to work with it and the money saved can be used for a lot of useful acquisitions.

It would be quite possible to buy an agricultural unit for chopping grass and branches, because most gardeners do not like to grind them manually, but the cost of such an apparatus will significantly hit your pocket, which is why we offer you options for instructions on creating a homemade grass and twig chopper.

Homemade chopper grass and branches with a drill

Let's start with the elementary. To grind grass and branches, we will not invent something super ingenious, but we will use an electric drill. Preparing to create such a simple device will take you a little time and effort. First of all, you need to have:

• a dual-mode electric drill with a power of at least 850 W;

• bearing 202 with housing;

• shaft for attaching a knife;

• hacksaw knife;

• stool;

• regular bucket.

The process of chopping grass resembles a vegetable cutter. Assembly of the device is simple. In the old stool we drill a hole with a diameter of 12 mm, on the reverse side with countersunk head bolts we fasten the housing with a 2o2 bearing. We install a bucket on the stool, having previously drilled a hole of the same diameter in the center of the bottom. We fasten the bucket with screws to the stool. We install the shaft in the seat of the bearing and fasten the knife, previously made of high-speed steel R18. Further, from the bottom of the stool to the shaft shank through a quick-clamping chuck, we attach a two-mode drill. Chopper is ready. We put raw materials in the bucket and start the drill. The grass is crushed to the required size. After the drill is turned off and the bucket is cleared of the finished mulch. The design is designed for a small amount of processing. After the work is completed, we remove the drill and use it for other tasks.

Particular attention should be paid to the manufacture and sharpening of the knife, which should be one-sided. The sharpened plane of the knife must be oriented downwards. For chopping fresh herbs, it is best to use a diamond-shaped knife. It will be a narrow rhombus, the cutting edge of which is made at an angle to the edges. It is also possible to round the blade. Then the grass under the influence of centrifugal force will slide along the cutting edge of the knife straight to the edge. With such sharpening, it will be easily crushed and not wound around the knife.

An electric drill can be used to grind grass and most in a simple way. We take a large bucket, you can use Litol-24 grease, with a capacity of 17 liters. We put grass in it. On a bar with a diameter of 10-12 mm, we cut a thread and install a cutting tool. Then we insert the rod into the cam chuck of the drill and grind the grass in the bucket. It should be noted that this is a rather unsafe method, so if you decide to use an electric drill, take advantage of the previously proposed option. It will require a little more effort, but this method is less traumatic.

Another option for using funds small mechanization- the use of an angle grinder, or simply a grinder for the manufacture of a garden chopper. As in others homemade devices We use an old container as a bunker. We drill a hole in the bottom to install the cutting tool. We make a metal base and adapt the grinder for it, securing it with clamps, as shown in the photo.

The next option for making a chopper for grass and branches is a more modernized device.

Homemade grass and branch shredder from an old vacuum cleaner

The principle of operation of the new mechanism does not differ from the previous version. But the main advantages of the design using the Typhoon vacuum cleaner are stationary placement, increased productivity and efficiency in collecting the crushed product. The use of the body and engine of the above device is optional, it is simply the best fit for making a do-it-yourself grass and branch chopper. In the absence of a Typhoon vacuum cleaner, you can be smart and adapt a different brand of device to the mechanism.

The new chopper, unlike the previous one, in which the grass was already in a bucket with knives, provides for the supply of raw materials and the removal of finished silage through the lower side opening. To reduce the scattering of grass in its design, a protective casing is made, which directs the silage to the receiving container. As a rule, a basin or bucket is used for it. This must be taken into account when selecting the height of the racks for the unit.

We use the body of the vacuum cleaner as a receiving container. To drive the cutting knives, an electric motor from an old 180 W washing machine is ideal. Knives are made from old hacksaws. For the frame, you can use a corner 25x25x3. We manufacture the knife mounting sleeve, 40 mm long, on a lathe.

We remove the pulley from the electric motor and fix it with studs from the bottom of the tank. It is advisable to use M32 nuts as a reliable fastening of the knives. During the manufacture of bushings, threads are cut. In addition, it is necessary to drill two holes and cut the M8 thread for the fixing bolts. On the motor shaft, special areas are ground for secure fixation of the bushing with stoppers.

At a height of 15mm, the bushings are made with an angle grinder square section with a side of 25 mm for installing knives. After that, we proceed to the manufacture of knives, for this we cut 4 plates from the hacksaw blade. In the center of each of them we make a square hole with a size of 25x25. The task is to ensure that the knife fits snugly on a pre-prepared seat on the shaft. We select the width of the knife depending on its thickness and rigidity. We sharpen knives on grinding machine. We fix the sleeve with locking bolts above the knives.

It is desirable to make an outlet for chopped grass under the knives, but if this is technically impossible, it is made in the side. To do this, cut a square hole 7x7 cm with an angle grinder. We bend the guides for the silo exit from thin metal and fasten them to the grinder with M3 bolts.

The base of the device must be as stable as possible, primarily for the safety of the electric motor. It is attached to the chopper with 6x45 bolts. For ease of use and protection of the electric motor, we sew the base with sheet metal 0.8 mm thick using metal screws.

You can make a grass and branch chopper from the body and some parts of an old washing machine. Such a product will be no less effective than its industrial counterpart.

Homemade grinder for grass and branches from the washing machine

The basis of operation of such a chopper resembles the principle of operation of a food processor.

The design is based on several rather sharp knives, which, rotating at high speed, carry out the grinding of plant debris. The knives themselves are placed in a special container.

Preferably, this container has a cylindrical shape.

The upper part of the chopper must necessarily have a container in which grass or branches will be placed.

In the side of the apparatus, it is necessary to design a second hole through which the recycled material will flow.

In order for the resulting composition not to scatter over the nearby area, a special box is used to close the hole and direct the raw material into the prepared container (receiver).

An ordinary tin bucket can be used as a receiver. In this case, it is necessary to consider the size of the racks for supporting the structure so that the bucket fits freely under it.

Chopper of grass and branches from what was

Knowing how to make a grass cutter with your own hands, you can make it simply from what is in the barn and has been shifted from place to place for a long time, because it is a pity to throw it away.

An electric motor with a speed of 30 rpm and adapted to a 220V power supply can also be a conventional asynchronous motor, but then it will have to be redone, which is also possible.

1. Any round container of suitable size.
2. P18 high-speed steel or hacksaws for wood, for the manufacture of cutting tools.
3. Start button, or PNVS from an old washer.
4. Wire with plug.

That's all it takes. With the knowledge gained in our article, you can easily assemble a grass and branch chopper yourself.

straw chopper

If earlier we considered grass and branch shredders, then the presented video shows a straw cutter. A device that can be very useful in housekeeping.

Electric grass and branch shredder

The electric grass and branch shredder requires increased attention during operation and mandatory compliance with safety rules.

The sharp blades inside the machine can cause injury that could be hazardous to your health if not handled carefully.

For an electric chopper you will need:

• The body of the old washing machine and the engine from it;
• Old saw;
• Bushings, nuts, bolts and other materials for fastening structural parts;
• The lower container for receiving the received raw materials (any pan or bucket);
• Bulgarian, hammer, screwdrivers;
• Stool legs.

Do-it-yourself grass and branch chopper important little things

We propose to consider in more detail the principle of assembling a homemade chopper for grass and branches:

Top container

With a grinder, cut off the rounded part from the washing machine or take an ordinary pan and cut a hole on the side for the processed material to exit. Sheathe the side opening with metal sheets.

Attach the knives to the bottom of the container.

Knives and racks

Knives for chopping vegetable debris can be made from pieces of an old saw.

The posts that hold the structure are made of durable, stable material, the width of which is set by you, the legs from an old stool are perfect.

The chopping knives are fixed on a special sleeve, which can be made independently or to order on turning equipment.

It must be at least 50 cm high.

To select the appropriate diameter, you need to focus on the size of the nuts that are used to clamp the blades. The most optimal type of nuts for such operations is plumbing.

Engine

The engine is fastened to the container using special clamps that tighten it.

Before starting work, you need to remove the pulley from the engine of the washing machine (it will not be useful in subsequent work).

In accordance with the size of the diameter of the shaft of the washing machine motor, the size of the inner diameter of the hole located in the upper part of the cylinder is determined.

These holes are threaded M8 for special bolts. Before fixing the sleeve, small indents are made to the motor shaft of the washing machine from different sides.

bottom container

The hole for the exit of the crushed composition should be located under the blades.

If you can’t make a slot at the bottom of the top container, then make it on the side. Be sure to consider where the washing machine motor will be placed.

A box for collecting shredded material can be created from tin improvised means.

It is fixed to the walls of the container by means of several bolts. The design of the box consists of two parts - internal and external.

In such a simple way, from improvised materials, you can make yourself a faithful assistant in housekeeping.

And also you can watch a video of a wood chipper + wood splitter with your own hands

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