Domestic snow-plow for motoblock: working principle and the basis of self-assembly

Together with the onset of cold weather the owners of country houses have to be taken again and again for snow removal. In this article you will learn how to make their own hands snowthrower for motoblock, operating principles, characteristics and features. As well as tips and advice on choosing the best option among the proposed models on the market.

How does the snowthrower for motoblock

If we consider the models that are commercially available, how they work will be similar to the following: device consists of an engine, front blades, which produce snow and selection within the rotor assembly mechanism. By operating the motor rotates the screw, which breaks the layer of snow in front of himself and his rakes crushed portion. rotor blades, raking snow, it is fed into the apparatus and then pushed through the outlet at a distance of several meters.

This two-stage design is convenient to use, however, it is more typical for ready devices and self-realization does have some difficulty. Therefore, when it comes to the manufacture of snowthrower for motoblock own hands, it is better to use a simplified mechanism.

Options for the independent production of a variety of devices: someone uses blades, located on the auger to drop snow, and someone on the contrary prefers the use of the rotor, with a raking snow yourself using Bucket. In any case, he and the other option can significantly facilitate snow removal process.

Independently determine the type of walking tractor snowthrower, you want to do just enough. There are only three basic types of devices: screw, rotary and two-step. Considering that a manufacturing option, you will understand what their differences and be able to make for themselves the right choice.

Domestic snow-plow for walking tractor Neva

Domestic snow-plow for walking tractor with his hands Neva is perhaps one of the most popular options today. This design is quite easy to assemble, and most importantly - highly effective in their work. Just select and set on the walk-behind snow-removing Neva nozzle.

However, it is the price of a snowplow attachment on a walk-behind Neva often becomes a stumbling block. Depending on the model, its cost can be between 16 and 000. For this reason, a common enough phenomenon - self-made model. Consider three of the most popular options:

• Bulldozer Head snowthrower on Tillers Neva. The price of such an option in the final form will be quite high, while to do everything with your hands is quite simple, and the result will not concede anything device factory. Using a special adapter to Tillers attached nozzle like a bulldozer. In this case, for breaking snow using the metal sheet with a pointed end, which is also called a knife. Snow cover is literally cut off the device, and then simply diverted to the side;
  

  Useful advice!In order to provide long and trouble-free operation of such a device for the manufacture of fasteners and parts is better to use steel members.

• the second embodiment is more difficult to implement, and require drawings for him. However, if you find the right scheme, and have at their disposal a welding machine, it can be very convenient and productive snowblower. The principle of operation of such a snowthrower for motoblock Neva own hands is as follows: as in the finished rotary nozzle, there is a box, and the auger tube, is responsible for the release of the snow. This two-stage system allows for maximum efficiency of the device, but its production will require a little more time and effort;
• Third embodiment - fan snow thrower. The mechanism of this device is similar to the principle of a conventional fan. Special blade scoops the snow, which immediately dropped a certain distance through a tube. Despite its apparent simplicity, this option is quite difficult for self-realization and requires certain skills. But if you have enough free time and desire - then it may be preferable, and the method.

Which is better to buy a snowthrower for motoblock Neva or make it yourself?

Unequivocally answer the question that better buy ready-made snow removers or make your own - it is difficult. On the one hand, the acquisition of the factory model, costs are not cheap, and often can not afford the common user. But on the other, to produce such a device is not always easy for those who have not previously faced a similar challenge. It requires some skill and effort. So before you make a decision in favor of either option is better sensibly assess their capabilities.

Such a device is mounted as a snowthrower for motoblock Neva requires care. Otherwise, its service life will be brief, regardless of whether you buy it or make yourself. In the first place, to conduct regular inspection of all fasteners, and tighten them if necessary. Also, it does not hurt to regularly check the condition of bolts and straps to avoid breakage during operation.

Useful advice!If you will be a long snow removal, make it a rule to inspect equipment every 5-6 hours. This is the optimal time interval between checks.

Rotary snow removers for motoblock own hands: drawing and photo examples

Due to the presence of the working drawings and walk-behind tractor, rotary snow removers for motoblock own hands - quite feasible task. Using the assembly drawing, you can produce the missing elements of the device and use the device for its intended purpose. In this case, selecting a drawing to work, pay attention to the items specified parameters. Picking up the drawing, you will see that necessarily it shows all the necessary details to their size in millimeters. To work you need sheet metal, welding machine, as well as access to a lathe (or the ability to apply to the master).

The main part of any snowthrower - screw. For its production and use a tube half-disks, made of sheet steel 2 mm thick. Discs are welded to the tube, forming a double-sided spiral on the right and left sides. In order to obtain a strong design, welding areas should be given special attention.

Useful advice!When available, you can use the old screw, which could remain on agricultural equipment.

The next stage - to ensure the mobility of the screw. For this purpose, bearings 203. Using bolts and nuts, their body should be attached to the side parts of the snowthrower. Thus the screw will rotate and feed the snow which undercuts on the rotor.

As a basis for the rotor is quite suitable boiler made of aluminum, a volume of 20 l. Using chetyrehmillimetrovye rivets, it is attached to the front wall of the housing. Thus, entering the drum, snow will be thrown blades at a distance of a few meters (typically 3 to 5 m).

Also pay attention to the torque organization, which is transmitted to the snowthrower by motoblock. It is transmitted directly from the motor to the motor cultivator its shaft, which is already connected to the shaft of the snowthrower. For this purpose, the belt is perfect A-100 and the corresponding ribbed.

snowthrower housing itself easily manufactured according to the scheme using the steel sheets of 2 mm thick. For fastening rivets are ideal for 4 mm in diameter and the M4 screws.

Useful advice!In order to be able to control the height of the scraping of snow, you can make the bottom structure special skis.

How to choose and buy snowthrower for motoblock

But it also happens that after seeing the instructions and diagrams on how to make the walk-behind snow tools with their own hands, you came to the conclusion that such an exercise is not for you, and you will be much easier to buy a ready-made device. However, snow removal attachments prices tillers, as well as their characteristics differ markedly from each other. Make the right choice is not always easy. As an example, consider the most popular options that are most in demand today.

Snowthrower for motoblock Salute: characteristics and peculiarities

For walk-behind snowblower nozzle Salute allows cleaning snow from the ground surface at a temperature of from -20 to + 5 ° C. It recommended for use only on flat surfaces, and can be acquired in two different versions, which differ from each other by way of fastening to the tillers.

Main specifications and parameters:

• Sizes - 600h640h820 mm;
• width gripping surface - 500 mm;
• maximum snow layer that can be captured - 17 cm;
• screw speed - from 1900 to 2100 rev / min;
• weight - 60 kg.

Principle of operation:

• operating part of the design, the screw rotates, scoops the snow on their way from the edge to the center;
• special blades arranged in the center, pushing snow into the nozzle body;
• then discards the snow to the side.

This model is available a lot of adjustments, including the distance snow is thrown, which can be changed by using the visor, as well as engine speed. You can also change the direction of throwing snow, turning the screen.

Installation walk-behind snowthrower on Salute follows: footrest motoblock disconnected, pin and fastening axis steps removed. On the flat surface mounted on the walk-behind snowthrower. For this coupling must enter into the frame so that the bolt with the spacer joined to the coupler groove. After this coupling connected to the snowthrower housing with two bolts, without tightening them.

Thereafter, wear belt drive snowthrower having removed the protective coating PTO pulley. Moving the coupling on the beam, adjust the relative positions of elements in such a way that the belt is engaged smoothly, without distortions. You can then tighten the bolts. Next, in place of the protective coating is set PTO pulley and secured.

Domestic snow-plow MTD: which model is better to choose

Another popular way to avoid the manufacture of a snowplow attachment on a walk-behind with their hands - to buy special equipment manufacturing MTD. At present, laziness she is considered one of the best, and has a fairly wide range of models, the most popular among them MTD M 61, ME-66 MTD, MTD and MTD-640-M56.

After reviewing the technical specifications, as well as the main objectives, which are designed to deal with these devices, you can easily decide which option is best for you. For example, the model M-61 is perfect for clearing a large flat surface, while the ME-66 is more focused on the difficult weather conditions and severe icy drifts.

Domestic snow-plow price also varies depending on their destination. Thus, the budget model - M-56. Its cost ranges from 35-37 thousand. rubles. A bit more expensive will cost the ME-61 - about 49 thousand. rubles. Mean one can assume M-61 - 44 thousand. rubles.

Recommended use the walking tractor with snow plow attachment

Regardless of whether you prefer to buy a snowthrower for motoblock, or use homemade device, there is a set of rules, which are recommended for use with the equipment this type. Adhering to them, you can not only extend the life of your unit, but also to avoid many dangerous situations:

• before starting work necessary Conduct a thorough inspection of the surface on which you plan to clear the snow. Otherwise, with the snow, in the mechanism may get foreign objects, which will lead to breakage. In addition, discarding such an object a good distance, snow removers can harm someone's property or health;
• be sure to take care about their own safety: the clothes should be comfortable for the season without long parts that could get caught in moving machinery. By the choice of footwear is also necessary to approach responsibly - it should not slip. In addition, the use snowthrower before donning goggles, is strictly prohibited;
• in the event of any unforeseen situation, first of all, turn off the device completely. Begin to fix the problem, you can only if you are sure that the snowthrower off;

• snowthrower nozzle on Tillers designed to run on a relatively flat surface. Do not use it on too steep hills or slopes;
• in accordance with safety regulations, the distance that must be maintained in the work, from the release of snow is 10 m. Check that the snow clearing time in that period there were no people, machines and etc;
• when working with wet, slightly melted snow, be sure to take breaks at work to make sure that no part of the snowthrower is not clogged with snow.

If you follow all these rules, the rotary snow removers for motoblock can be considered a safety device. The main thing is that it is worth remembering - these devices do not tolerate haste and bustle. If you decide to clear the snow, allocate sufficient time for this, and approach to this task responsibly.

As you can see, the need to produce an annual snow clearing can be less tiring for a very affordable means. Depending on your wishes and possibilities, you can purchase a snow tools from the manufacturer, or make it independently. In any case, it will greatly facilitate your work and allow you to spend on snow removal much less time than would be required for manual work.