Today, most of the population uses such an indispensable and practical agricultural device as a lawn mower. Naturally, this tool has not only a high level of functionality, but also quite productive.
And at a cost it is available, at least for most models. Well, it happened, you became the owner of this unique equipment, even managed to enjoy its work, but something went wrong and the lawn mower simply failed? For example, about the proper repair of Honda lawnmowers, you can find out by clicking on the link.
The problem may lie in the belt, which is part of its device. It can fail or break, or as people say, "relax." Therefore, if faced with a similar situation, in this case, you just need to read this article.
Here you can find out what the belt consists of, how it works, and you will also be given information on how you can personally change it and actually what to proceed from when choosing this type of purchase. So let’s get started.
Device and principle of operation
What does it consist of
Consider this issue as an example of the principle of the belt to the vega x pj457 180j lawn mower. And so, from two rows of rings of infinite direction, which are located parallel to each other directly in the groove of the multiple so-called "elements". They, in turn, are attached to each other in the form of a kind of ring. This installation is made in such a way that the groove itself has the opportunity, so to speak, to open precisely to the peripheral external side.
It is important that this same element has the presence of the surface of a part of a protruding guide character. This is necessary in order to hold a kind of ring in such a way that the special rings included in its device simply do not separate from each other and from the groove itself.
It is worth noting that the surface called the "guide" produces the formulation of a peculiar force of the pushing direction exactly on the inner side of the belt, thereby supposedly pushing one particular ring to one of the special end surfaces. This is the pushing component itself, which is directed to the inner region, makes a peculiar attachment to the lateral outer side of the ring, which is being pushed through.
How does it work
First of all, it is worth noting that a kind of transmission, which has gears of the gear direction, directly ensures a certain change in the gearbox, which has gear steps. The same applies to the continuously variable transmission, which in turn is responsible for directly varying the gear ratio.
These features are available as a kind of transmission designed specifically for power output, which is produced between certain rotating elements.
It is also important that when the belt itself rotates the leading pulley, and at that moment let’s say so, applied to the pulleys leading and driven, then in this case it causes a certain friction force that occurs precisely between the pulley leading and special item.
At the same time, a force arises, the so-called "compression", which in turn applies directly to the elements themselves in exactly the direction in which they are placed, that is, in the direction where the greatest coefficient of their thickness is relative to the moment of driving the driving pulley.
While the force of a certain compression has already been “sent” to a special element, which actually fully maintains contact with the driven pulley, then the peculiar friction force formulates precisely in the part where the pulley, follower and element are in contact.
Therefore, through this kind of reciprocal transmission by force, a torque is produced which is designed to move the driven pulley. Actually, in this way, its working power is transferred to the belt itself. You can find out exactly where the belt is located in such units using the example of the Polish rotary mower device.
Aspects of Choice
First of all, it is worth noting that the quality work of a lawn mower directly depends on how much its owner looks at it, as well as how often it carries out the necessary diagnostic and repair work. over, it is also important timely replacement of consumable materials, in fact, which also include belts designed for this kind of technology. So, it will not be amiss to find out, for example, about the necessary spare parts for the mowing machine.
Video: Al-Ko Lawn Mower Belt Replacement
It is worth noting that it is this important and indispensable element of the device that most requires attention and is most often replaced with a new belt. It is important that each product of this kind must undergo a kind of certification, which is what you should pay due attention to when buying a belt.
Given the fact that lawn mowers today occupy a leading position among agricultural machinery, we can conclude unconditionally that demand for this item is additional, will never fall, at least so far, humanity is so rapidly acquiring this kind of technique for its lawn.
Actually, let’s now figure out what kind of belt you need to buy for your “iron darling,” and also what you should pay due attention to in order to make the right and practical purchase. Perhaps, reading this article, you are in a kind of bewilderment, supposedly, what is difficult in choosing a belt, for the technology, given that this is a fairly simple mechanism?
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But everything is not as simple as we would like, since it is important to pay attention to certain aspects of the choice, which actually will be presented to you now. So.
To start you should be aware of the differences between the belts, designed for industrial and agricultural machinery. The difference is as follows:
- in the belt design itself;
- in braid and cord materials.
In the process of choosing you need a belt, you must build on the following:
- marks of the belt itself;
- its immediate size.
In most cases, the original kind of wine code is in greatest demand, but if such belt size indicators are not available, then in this case you will need to personally measure your belt.
To do this, you need to measure both height and length, and width. Therefore, you can easily choose the best option for your lawn mower. And this article will tell you how to choose a lawn mower.
How to replace the belt
In fact, the lawn mower is a fairly simple tool on which the replacement or installation of certain elements can be done by you yourself and you do not have to contact professionals. In addition, if you have at least minimal skills in the field of mechanics, then in this case this kind of process will go smoothly and without any problems. For example, the repair of Stihl mowers can even be done with your own hands using the usual at first glance things that can be found in any home.
Probably, it is not necessary to remind that the drive belt is simply an indispensable and important element of the lawn mower mechanism, namely the drive area. It is important that the belt can be damaged, let’s just say it can be a stretching of its base, or it is torn at all, then naturally in this case you will not be able to use your equipment, at least until you replace the old belt with a new one.
How to do it? Everything is very simple and you yourself will see for yourself. Let’s look at an example of replacing a belt for a Bosch rotak 34 lawnmower. In turn, you can find out how to repair a Bosch rotak 32 lawnmower, an earlier model, here.
First of all, you should read from cover to cover, as they say, read the instructions for your device. Since, in spite of even the general direct similarity between the lawn mowers, the differences between them can also be quite significant, so you should not risk it, but you need to be as prepared as possible for the process of replacing the belt.
After the necessary item is purchased, you can actually prepare for the replacement process. To do this, prepare the place where the "update" will be performed. Because a clean surface and organization will positively affect the work itself.
It is also important to prepare all the tools necessary to replace the belt, and also do not forget to lay the tarp, especially if you are repairing the room. This simple manipulation, at least, can protect the floor of your house from oil and gas spills.
So, the replacement process has begun. To begin with, using the wrench, unscrew the spring, coil, support element, actually remove the entire assembly.
After this, it is necessary to remove the belt itself, which is damaged, as well as its direct guides. It is important to note that in most cases they are made of metal direction clamps. You will need this information in the process of selecting the components necessary for replacement.
You must remember that while removing this kind of add-ons you need to hold your belt at the same time. And only after they are removed, you can remove the belt itself. It is worth noting that it is much easier to remove these guides by using an adjustable wrench in the process.
Remove them with the bolts themselves. In addition, pay due attention to their condition, since if they are rusted, it is more advisable to simply replace them.
The next point of our work is direct replacement. For this it is necessary to get the purchased belt from the packaging, as well as a kind of belt. After that, install the new belt and its actual guides, and simply use the adjustable spanner to tighten them.
After that, try to start the engine of your lawn mower and watch how the belt “behaves”. You should remember that the belt should not cling to other elements, and also pay due attention to whether it rubs against any surface. If the process goes, let’s say, so correctly, then you can safely assemble the “node” back. All replacement is completed, and you can get to work!
Summary
I would like to hope that this article will become peculiar to you manual regarding belt operation and replacement. Here you can get acquainted with the main aspects of the device of the belt and its choice, because this unit is an indispensable assistant in large and small areas. Read more about the mower for tall grass and uneven areas here.
Undoubtedly, starting from the above requirements, you will be able to personally repair your lawn mower without any problems and difficulties. Which for many years will delight you with its work and productivity.