What's happened powerboat starter?

The starter on the walk-behind tractor allows you to start the main engine quickly and quickly, but this can cause problems during operation. What do you need do, if this fails, and is it worth trying to fix it yourself?

Starter operation

For starting the engine powerful walk-behind tractors mainly use spring starter, But manual options are also very common. A recoil starter is much easier to install and operate, so it is more profitable for production. The design of this unit is quite simple and uncomplicated:

Starter design.

• drum-shaped body;
• coils;
• big spring;
• cord;
• little spring;
• languages;
• Washer;
• fasteners.

The cord is attached to a reel, which in turn is mounted on the drum core. In a special section of the drum, a large ring spring is placed around the axis; after scrolling, it returns to its original position. Here's how you can briefly describe the design. It all works as follows: the user sharply pulls the starter handle, thereby setting the mechanism to the initial rotation, which is transmitted to the engine. As soon as the moment necessary for starting the engine, it immediately starts working. Usually you need 2-3 times to hold yourself to process properly so that the starter accelerates well.

A recoil starter for an engine block is terribly inconvenient as it requires a lot of effort to start. In addition, this unit often breaks due to excessive force.

How can you restore or improve it?

Trick repair

Manual trigger manual repair Usually intended to correct bent spring mounting points or replace certain parts. Sometimes it happens that you need to replace the starter cord. To check what ultimately broke, you need to disassemble the part of the engine block where the starter is located.

1. First of all, we are armed with a diagram of our device, which describes the fastening of all parts, as well as a wrench for removing the nuts.
2. We disconnect the starter, do not forget to remember what and how it was installed before.
3. Before you become a drum with a washer in the center that you need to unscrew. Once the top washer has been removed, we disassemble everything inside and check the elements for damage.

Car generator and starter on walk-behind tractor.

Made using technology similar to the Agros walk-behind tractor

Repair of motor-block starter BELARUS-09N

Changing the rope starter, walk-behind tractor MTZ 09 (Belarus 09H). all the PIZDE

The most common violations are:

Ratchet design.

• the cord broke;
• one end of the ring spring is straightened;
• The coupling in the center of the reel is broken;
• reeds don't work.

If the cord is broken, it is simply replaced with a new one. There are two hooks at the ends of the ring spring. If there is none on one end, you need to heat the metal and bend it with a hook. If necessary, you can also replace the ring spring.

You can assemble everything with your own hands, and also disassemble it, the main thing. View instructions and diagram of the device. Disassembling the starter motor unit is for the most part the same for all models of this agricultural equipment. The only difference. number of reeds under the washer. from 1 to 2.

Are there any options for improving engine starting? You can replace the mechanical component with an electric starter, then the need to pull the handle with all your force simply disappears. But this modification is not available for all models motorized units with manual start.

Electric starter device.

In addition, the circuit chosen for installation is not suitable for every engine, so it is worth looking at other types of starters. One solution could be a mechanical spring mechanism.

Some stores sell a Zubr walk-behind tractor restoration kit. The old manual starter on the walk-behind tractor is no longer needed, so it is simply removed. Replacement is suitable for installing an analogue with a spring trigger. After installation, just change the position of the handle, and the engine will start working almost immediately. A mechanical starter, thanks to the work of the spring, begins to accelerate the engine shaft without constant jerking. The replacement process will take no more than an hour.

The factory starter on the walk-behind tractor initially starts the engine with only one movement. Such smooth operation of the mechanism can last a year, but the more often it is used, the faster the breakdown will occur. To avoid this for as long as possible, it is worth checking the amount of lubricant before starting, and also not pulling the handle too tightly. This will reduce the likelihood of breakdown, but will not completely avoid it.

Although walk-behind tractors are not complex equipment, they do have their own characteristics. For example, when using the unit, two starters operate simultaneously: an auxiliary and a main mechanism. The first is an electric, spring and manual starter.

The last option is most often used in Cascade walk-behind tractor models, since it can be easily installed independently. Such designs are durable and unpretentious.

In this article we will talk about how to independently replace the starter on a Cascade walk-behind tractor.

You can replace the starter yourself

Motoblock starter device

This design consists of several components:

• drum body;
• reeds;
• coil;
• two springs of different sizes;
• washer;
• cord.

In the middle of the drum there is a reel on which a strong cord is wound. A large ring-shaped spring is located around the axis of the drum, which ensures that the drum regularly returns to its previous position after rotation.

The essence of the unit's operation is quite simple. When the operator pulls the cord, the reel rotates and transmits speed to the engine of the unit.

Attention! The optimal way to start the engine is to pull the cord twice.

In this video you will learn how to repair the starter:

DIY repair

At correct operation the mechanism can last for several years, but there are times when the starter of the Cascade walk-behind tractor fails, and then the summer resident is faced with the problem of repairing or replacing worn out parts. In order to do everything correctly, you need to use the operating instructions, which contain a design diagram.

Do-it-yourself repair of the starter for the Cascade walk-behind tractor should be carried out in the following sequence:

1. There is a washer in the middle of the drum housing. It needs to be unscrewed first.
2. Next, you should remove the housing cover and carefully inspect all components of the structure for damage and wear.
   

   Important! The starter is equipped with many small parts that should not be lost during the repair process.

3. In most cases, repairing this structure involves replacing damaged parts. Most often the cord or spring wears out.
4. The cord of the Cascade walk-behind tractor, although it is durable, can break and fray, in which case it must be replaced with a new one.
5. This problem also often happens with a large spring. If you notice damage to this part, it must be removed. At the ends of the large spring there are hooks with which the component is fixed to other parts. When replacing, it is very important not to damage these hooks.

If you look at it, replacing worn parts is a simple procedure. The main thing in this matter is to follow the recommendations outlined and not try to return damaged parts to their previous shape. Otherwise, such actions may lead to more serious damage.

How to install a starter on a walk-behind tractor

The design of the manual starter of the Cascade walk-behind tractor is quite simple and does not cause difficulties even for novice gardeners, however, assembling and installing the electric starter apparatus is a more complex procedure. It can raise a lot of questions from the owner of the unit about how to properly install the electric starter and how to install the starter spring on the Cascade walk-behind tractor. To avoid any problems with this operation, let’s look at how the installation is carried out step by step:

1. The first thing to do is remove the air filter.
2. Then remove the flywheel to provide free access to internal structure unit.
3. To do this, remove the casing and unscrew the screws that secure the device basket.
4. Next, unscrew the nut and remove the flywheel. Last operation may cause some difficulties, so initially you need to prepare spanner.
5. After the flywheel, the key located behind it is unscrewed.
6. Then you need to install the generator, and its wires should be in the holes in the engine wall.
7. The magnets of the generator need to be attached to the center of the flywheel, and the holes of both components must match.
8. The parts are connected with fastening bolts and a crown is installed. To install the latter you need to use a torch.
9. When the assembly is completely assembled, you need to return it back to the motor, screw in the nut and key.
10. Next, the mechanism basket is installed, the protective casing is attached, and the filter is placed in its original place.
11. Remove the plug and install the starter.
12. Then connect the wires and terminals of the generator to battery.
13. Start the cultivator.

Category	Subaru Engine Parts
Catalog number	268-50201-20
Applicability	Starting the engine
Suitable for	EX13, EX17, EX21
Compatibility	engine of a walk-behind tractor, cultivator, etc.
Manufacturer	Subaru Robin

Price: RUB 4,560.00

Buy Remove from cart

Category	Briggs&Stratton engine spare parts
Catalog number	147075
Applicability	Starting the engine
Suitable for	Briggs&Stratton
Compatibility	Engine of walk-behind tractor and other equipment
Manufacturer	Briggs and Stratton

Price: RUB 1,850.00

Buy Remove from cart

Motoblocks cannot be called complex structures, but still even they contain certain features. For example, during operation of the device, two starters work at once: the main and auxiliary. Spring, electric options and manual.

The latter are the most common, because they can be easily installed on a walk-behind tractor and, if necessary, repair the object yourself. Such kickstarters are unpretentious and often successfully serve for years with careful use.

The device consists of:

• a body made in the form of a drum;
• large and small springs;
• reeds and washers;
• reels and cord;
• fastening parts.

The cord itself is fixed on a reel installed in the central part of the drum. A special large ring spring is placed in the drum around the axis and helps the reel return to its initial state after scrolling. As you can see, assembling such a mechanism is quite simple.

As for the working process, everything is even simpler here: after a person jerks the starter handle with a sharp movement, the mechanism itself comes into action and transmits the initial rotation to the engine. For better acceleration, pull the handle twice.

But, as is usually the case, nothing works forever and even such reliable devices sometimes fail. Be that as it may, there is no need to be upset, because all problems can be corrected.

How to repair a manual starter for a walk-behind tractor with your own hands?

• Before starting all procedures, it is advisable to find a diagram from the manufacturer or use the document presented on our website;
• You should prepare a wrench that will be needed in the future to unscrew and remove nuts;
• Before disconnecting the starter itself, it would be a good idea to take a photo of everything so that you can reassemble it correctly in the end;
• Unscrew the washer located in the central part of the drum;
• Inspect all the elements inside and look for damaged parts.

The main thing is to be very careful with all small things so as not to lose them. Most often, starter repair involves updating unusable parts. For example, replacing the starter cord will be important if it is completely frayed or torn.

With a large spring, everything is somewhat more complicated, because there are special hooks at the ends of the attachment points. If they are missing, you need to heat these very ends and bend them in the appropriate direction. An important point: you should not try to return the element to its former functionality when there is pronounced metal fatigue. Replacement will be the best solution.

What other types of starters are suitable for a walk-behind tractor?

• Spring starter. It is considered not only easy to install, but also quick to start, because the device will start immediately after moving the handle of the walk-behind tractor. Thanks to the semi-automatic operation of the spring, the engine accelerates. Moreover, replacing a manual starter with a mechanical one will take no more than 2 hours;
• Electric starter for walk-behind tractor. The specified type is powered by a rechargeable battery. Naturally, this one standalone source and will determine the power level of the electric starter and the duration of its operation. But it is worth noting that not all models of walk-behind tractors with manual start can adapt to the specified one, therefore, before starting replacement work, you should consider this point and carefully study the capabilities of the existing mechanism.

Every owner of walk-behind tractors should understand that at first absolutely all starters function perfectly and can please their owners with this state of affairs for about a year. But without periodic lubrication of the parts, checking them and a commensurate jerk force, such joy will not last long. Take care of your starter and it will respond to you with high performance and for a long time services.

Many farmers ask how to install a starter on a walk-behind tractor. When operating a motor cultivator, starters are used: main and auxiliary.

Installing a starter on a walk-behind tractor

There are various designs starters:

• manual;
• spring;
• electric.

The most common is a manual starter for a walk-behind tractor, since this device is very easy to install on a walk-behind tractor, and its repair is easy to do yourself. If such a device is operated correctly, its durability is several years.

Let's look at what elements a starter for a walk-behind tractor consists of:

• a drum-shaped body;
• springs: large and small;
• washers;
• coil;
• cord;
• reeds;
• fastening parts.

In the center of the drum there is a reel on which the cord is attached. A large spring is located in the housing around an axis and is designed to return the reel to its original position after scrolling.

The mechanism of this device is quite simple; you can assemble it yourself.

The operation of a walk-behind tractor with a manual starter is carried out as follows. The driver starts the mechanism by pulling the handle of the device. At the same time, the device begins to work and starts the engine. In order for the device to successfully transfer the initial rotation to the motor, the handle of the device must be pulled twice.

But despite the fact that a manual starter for a walk-behind tractor is considered a reliable device, it also sometimes fails. If the structure breaks down, you can repair it yourself.

How to repair a motor cultivator starter yourself

Let's look at how to repair a walk-behind tractor starter with your own hands. Before you start repairing a recoil starter, you need to find instructions for its operation, which contains a diagram of the device. Then you need to prepare a wrench to unscrew the mechanism.

Before dismantling the device, you need to photograph it so that you can then correctly assemble all the parts and components.

After this, unscrew the washer, which is located in the middle of the body. Having opened the lid, you need to carefully inspect all the parts that are located inside the drum and determine which of them are damaged. It is necessary to inspect small parts very carefully and carefully so as not to accidentally damage or lose them.

In most cases, repairing a kickstarter on a walk-behind tractor involves updating components that have failed. For example, the starter cord is replaced if it is torn or frayed.

If a large spring fails, you need to remove it from the drum. There are usually hooks at the spring attachment points. If the design does not have them, then you need to heat the ends of the spring and bend them in the desired direction. If the spring is completely out of order and there is severe metal fatigue, then there is no need to try to restore functionality to such a spring. In this case, it is best to replace it with another one. After this, we install the device in its place.

In addition to the manual starter, there are also spring and electric starters for walk-behind tractors. The spring mechanism has simple design, starts up easily. The device starts up after moving the handle of the cultivator. Acceleration of the motor occurs through semi-automatic operation of the spring. You can replace a manual starter with a mechanical one yourself.

The electric starter of the walk-behind tractor is connected to the battery, from which it receives power. Electric start of the device is carried out using the start button. The battery determines the power of the electric starter and the operating time of the device. Installation of the electric starter is carried out according to electrical diagram of this design. A walk-behind tractor with an electric starter is durable, reliable, and has a long service life.

Motoblocks are known for their design features. In particular, because they use two starters at once. Auxiliary or spring starter helps the main one to start properly and quickly. But, if the auxiliary starter suddenly fails, then you have to think about how to repair the recoil starter. Perhaps even with your own hands.

By the way, spring version– not the only one. A manual starter on a walk-behind tractor is quite common; it is common in Russia. It is much easier to operate. It is easier to install, even if the user does it himself. It has a completely simple design:

• drum body;
• coil;
• a spring, or rather, two: large and small;
• washer;
• cord;
• reeds;
• bolts and nuts, without which neither a mechanical nor an electric starter can be assembled.

IN assembled form it looks like this: the cord is attached to a reel, and it is attached to the core of the drum body. There is a special space inside the drum where a large spring is located around an axis. It is she who is responsible for ensuring that after cranking the starter returns to its previous position.

How does a manual starter work?

When the user of the walk-behind tractor sharply pulls the starter handle, the entire mechanism installed on the machine begins to move. The initial rotation goes to the walk-behind tractor, or rather to the engine, and it starts. As a rule, to start the engine, you need to sharply pull the starter handle several times in order to properly accelerate it.

Small details about repairs

As already mentioned, a manual starter is the least demanding. In most cases, starter repair involves fixing the places where the springs are attached. They sometimes unbend. Or, perhaps, repairing the starter will involve replacing some parts with new ones. Sometimes the starter cord needs to be replaced.

In order to determine a specific malfunction, you will need to disassemble the area of ​​the walk-behind tractor in which the starter is mounted. In what order should repairs occur:

1. First, you will need to arm yourself with a circuit from the manufacturer. It describes how and where all its parts are attached to the walk-behind tractor. You will also need a wrench with which you will unscrew and remove the nuts.
2. Next you need to disconnect the starter. It is better to photograph and write down everything related to its mounting scheme. Otherwise, you may not be able to put it back together.
3. In the center of the drum you will see a washer that needs to be unscrewed. This is the top washer. When you remove it, disassemble everything you find inside and check if any elements are damaged.

What breaks most often?

The easiest thing to fix is ​​something that can simply be replaced. For example, if your walk-behind tractor cord is broken, you can replace it with a new one. As for the large spring, everything is also simple: study the places where it is attached. There are two hooks at its ends. If one of them is missing, then you should heat the spring, bend its end into a hook and it will be ready to serve again. However, if the hook breaks due to metal fatigue, then it would be more advisable to replace the spring.

Spring mechanism

The manual design is simple, but can be improved to save effort and time. For example, install an electric starter for a walk-behind tractor. Then you won't have to pull the handle every time. But keep in mind: this design will not suit all recoil starters. And the wiring diagram you choose to install may not be suitable for every engine.

In these cases, it is worth paying attention to the third option: a spring engine starting mechanism. After installing it on the engine, you just need to move the handle of the walk-behind tractor, and it will start immediately. This type of kickstarter is based on the semi-automatic operation of a spring. It accelerates the engine installed on the walk-behind tractor without having to pull the handle with your hands. It may take about two hours to change a completely manual starter to a mechanical one.

Prevention will prevent repairs

There's another one important point, which is best to remember. New things work great at first and starters are no exception. The factory starter is quite capable of starting a new walk-behind tractor with one pull. And this excellent state of affairs will last approximately during the first year of operation. To avoid annoying troubles, make sure there is enough lubrication before each start. Also measure the force of the jerk when pulling the handle. This will help reduce the likelihood of breakage.