Motoblock with power take-off shaft. overview, prices

Model overview

In order to get some idea about motoblocks with a power take-off shaft, you need to familiarize yourself in more detail with the characteristics and features of some models.

NEVA MB-Compact S-6.0

The walk-behind tractor of this model is considered a real find for adherents of professional technology. The unit has great functionality, despite its compact size. Almost the entire range of attachments can be connected to the PTO shaft, from the plow to the snow plow rotor.

The manufacturer specifies the following specifications:

• weight - 70 kg;
• power - 6 liters. with.;
• low noise level;
• fast start-up and flawless operation in cold weather;
• cultivation depth up to 20 cm;
• high engine resource;
• capture width - 86 cm.

In addition, some modifications of the Neva can be equipped with an electric starter.

Agate (Salute) 5P

The walk-behind tractor is mainly used for agricultural work in small farms. With the help of additional accessories, this machine can be used as a small tractor.

Has a downshift function. When transporting cargo weighing up to 500 kg, it develops a speed of 10 km / h.

Technical details:

• weight - 78 kg;
• power - 5 liters. with.;
• plowing depth 25 cm;
• adjustable processing width up to 90 cm;
• the steering column is equipped with two position switches for comfortable control.

Belarus 09N-01

The model is designed for versatile soil cultivation on an area of ​​up to 5 hectares. The unit is distinguished by unpretentiousness to working conditions and reliability. Thanks to the weight, it provides traction and excellent handling. It belongs to the heavy type.

Of the above characteristics, it can be noted:

• unit weight - 176 kg;
• developed power - 9.38 liters. with.;
• the capture width is adjustable from 45 to 70 cm;
• number of gears - 4/2;
• carrying capacity - 650 kg;
• speed up to 11 km / h.

Profi 1900

Motoblocks were specially developed by German manufacturers for agricultural operations in areas with heavy soil and poor maneuverability. Thanks to its power of 14 horsepower, this machine is able to provide easy working conditions where significant efforts are required with a conventional walk-behind tractor. For evening work, these models are equipped with a headlight.

Attached specifications:

• motoblock weight - 178 kg;
• power - 14 liters. with. (in some models up to 18 HP);
• captured processing width - 80-100 cm;
• plowing depth - 15-30 cm.

In addition, the walk-behind tractor is equipped with a cold start mechanism and a vibration damping system.

Chinese agricultural machines are mainly distinguished from other brands by their low price. It is good if the cost reduction is achieved by increasing the quantity of products. But sometimes manufacturers from this country reduce the cost of goods by installing low-quality components.

One way or another, it is worth considering the most popular models.

Forte 105

It is positioned as a multifunctional unit for performing agrotechnical operations on plots with a total area of ​​up to 1.5 hectares. It is used for cultivation, harvesting root crops, sowing seeds and many other tasks. The walk-behind tractor is able to withstand high loads for a long time.

Some technical data:

• the average weight of the unit is 105 kg;
• power - 7 liters. with.;
• processed width - 105 cm;
• processing depth - 35 cm;
• developed speed - 8 km / h;
• loading weight - 350 kg.

Weima WM1100BE

The motoblock, made according to Western models, belongs to the heavy class units. A powerful engine is able to fully provide high-quality functionality and performance of all tasks. The presence of a power take-off shaft allows the unit to operate with implements for various purposes throughout the year. An electric starter is installed on this modification, which makes it easier to start in severe cold.

Specifications:

• unit power - 9 liters. with.;
• weight - 140 kg;
• processed depth - 30 cm;
• capture width - 80-130 cm;
• carrying capacity - 300 kg;
• developed speed - 11 km / h.

Attachments

As you can see, the basic equipment of the Shtenli 1030 walk-behind tractor is very meager and unremarkable. Therefore, it is not surprising why many owners prefer to buy a walk-behind tractor with mounted options. In addition, together with them, you can fully assess the capabilities of the walk-behind tractor. We can say that attachments are of paramount importance, without which it makes no sense to buy one walk-behind tractor. So, let's consider the most popular options for the model in question:

• Plow
• Tiller
• Lugs
• Potato digger
• Potato planter
• Trailer
• Seeder
• Water pump
• Cultivation cutters (additional)
• Seat adapter

Before first use

The Shtenli walk-behind tractor is run-in before the first use with an increased load. During the running-in, the load on the walk-behind tractor, according to the manufacturer's recommendations, is 50% of the full load on the device. Consider the most important steps, if followed, you can achieve the desired result, and thereby extend the service life of the walk-behind tractor for many years:

Engine starting. Before that, it is necessary to carefully check all components and assemblies, as well as add oil and fuel

The engine should initially run at idle speed, which should be gradually increased to maximum. This will allow the internal parts to get used to each other, as it were, and adapt to different operating conditions. This procedure can to some extent be considered an imitation of these conditions.
Checking the gearshift mechanism

It is important to check how well the box works, and whether there are extraneous noises and vibrations. There should be nothing like this in a new product.

If not, it's a marriage.

During the first operation of the walk-behind tractor, you can cultivate the soil, including cultivating, plowing, planting and digging root crops, forming beds, etc.

Upon completion of the running-in, which lasts an average of 15 hours, the walk-behind tractor should be inspected again, and oil and fuel should be added.

The best heavy motor cultivators

Motor-cultivators of this class are often compared with walk-behind tractors, and it is not surprising, since their performance is comparable.

Cultivators of this class have an engine power of more than 5.5 liters. with. Such devices loosen virgin soil without any problems and process plots of up to 2 hectares. Another distinctive feature of this technique is the ability to install attachments on them.

Hyundai Т 850

An improved model, which, in comparison with the previous one, has a more efficient engine with a volume of 196 cm³ and a power of 6.50 hp. It has three notched saber cutters that easily cut through any soil. The working width is set at 30, 60 or 90 cm, and the working depth is 30 cm. Such adjustments make it possible to work not only in open areas, but also in confined spaces, for example, in flower beds or greenhouses.

+ Pros of Hyundai Т 850

1. Four-stroke petrol engine with chain reduction, which allows the unit to move forward and backward.
2. The presence of lateral lump cutters form smooth edges and protect crops from sharp cutters.
3. Four levels of handle adjustment ensure comfortable operation.
4. The presence of a wheel for transportation, which is easy to fold.
5. Ergonomic handle with integrated on-off lock.
6. The heavy-duty opener with universal coupling allows you to quickly and easily select the plowing depth.
7. The ability to use attachments.

- Cons Hyundai T 850

1. The need for additional check and adjustment of all components after purchase.
2. Short protective wings do not save you from clods of earth flying in different directions.
3. Inability to fix the throttle lever.

Output. Hyundai Т 850 will be an excellent assistant in the country or in a small private farm. He quickly copes with the tasks of cultivation, plowing or weeding. Smooth running, no vibration, adjustable handle, low weight allow it to be easily operated by an untrained user or a woman.

Champion BC 7712

Powerful cultivator with a 4-stroke air-cooled gasoline engine with a volume of 196 cm³ and 6.5 hp. It has a standard 3.6 liter gas tank. The diameter of the cutters of the unit is 32 cm, the width of the processed area in one pass is 85 cm.

+ Pros Champion BC 7712

1. Simplicity and ease of management.
2. The presence of a reverse provides additional maneuverability.
3. Wide protective discs on the axle lateral parts.
4. Uninterrupted work for several hours.
5. One of the cheapest models in its class.
6. Electronic ignition and four-stroke engine.

- Cons Champion BC 7712

1. Small wheel for transportation.
2. Reverse gear is rather weak and when working with heavy soil, the cultivator must be pushed with effort.
3. The need to separately purchase a transport handle.

Output. Champion BC 7712 combines power and lightness. Compared to other cultivators in this class, its weight is only 52.5 kg and its power reaches 6.5 HP. with. Thanks to this, they can handle simple beds, greenhouses and greenhouses, virgin soil and heavy soil. This model not only helps to cultivate, but also to plant and dig up root crops, when installing additional equipment. Besides, the low cost makes it very affordable.

Chinese

The main difference between Chinese motoblocks and competitors from other countries is their low cost. If a similar level of prices is provided due to mass production, this is one thing. But sometimes the Chinese, in an effort to reduce costs, complete their products with poor quality parts. Therefore, when buying products from the Middle Kingdom, you need to carefully look at the history of the manufacturer and study the reviews of consumers of such products.

The main technical characteristics and operating capabilities of motoblocks manufactured in different countries differ slightly. Nevertheless, it is worth familiarizing yourself with the most popular and powerful diesel models from Chinese manufacturers in more detail.

Forte HSD1G-80

This the budget model is considered the best cultivator among motoblocks, since it was originally created for this purpose, only later it was given additional functionality.

Specifications:

• middle class walk-behind tractor;
• 4-stroke petrol engine H168FB, 198 cm³, 6 hp;
• processing width - 80 cm;
• number of gears: 2 speeds forward and 1 reverse;
• weight - 85 kg;
• pneumatic wheels.

Weima WM1100B (10012)

This mechanism is classified as heavy. The powerful diesel engine provides it with high torque, and the gear reducer, based on the best Western models, ensures reliable operation of the undercarriage.

Specifications:

• heavy-duty walk-behind tractor;
• 4-stroke diesel engine WM186FB, 406 cm³, 9 hp;
• processing width - 110 cm;
• manual transmission, 2/1;
• weight - 128 kg;
• pneumatic wheels;
• disc clutch;
• gear reducer.

Kipor KDT 910C

Another representative of diesel mechanisms. Users refer to it as one of the most reliable models made in China.

Specifications:

• heavy-duty walk-behind tractor;
• diesel engine 4-stroke KAMA KM186FS, 296 cm³, 8.6 hp;
• processing width - 90 cm;
• manual transmission, 3 speeds forward and 1 reverse;
• weight - 135 kg;
• pneumatic wheels;
• clutch - tension roller;
• gear-chain reducer.

How to make a power take-off shaft for a walk-behind tractor

There are different PTO options. Independent, as the name implies, does not depend on the speed of the vehicle. Power take-off occurs directly from the engine through the planetary gear, bypassing the gearbox. In mechanics, this is called a differential - force distribution. It is difficult to make such a device yourself in the garage.

The easiest option for homemade products is a synchronous PTO device. In this case, it is driven into rotation by the secondary shaft of the gearbox, and its speed changes depending on the included speed. It is worth raising or lowering the gear - the PTO speed will also change. The synchronous PTO also depends on the operation of the clutch: when the lever is pressed, it is disengaged.

The scheme is quite simple: the secondary shaft of the gearbox is connected with a V-belt to the pulley of the drive mechanism, to which the active units will be connected. The cardan drive to the driven pulley can be installed using parts from old mechanisms.

The drive belt is not attached to the shaft itself, but only to the small pulley, while the driven belt must be of a larger diameter in order to increase the torque and decrease the rotational speed.

If you made a walk-behind tractor for yourself, then equipping it with a PTO is not difficult to perform. When buying a new device, you should immediately choose something that will not have to be redone later.

Which walk-behind tractors do you think are more reliable: with PTO or belt drive?