Motoblock mtz 05: technical characteristics

Peculiarities

Due to the high ground clearance (about 300 mm), the Belarusian MTZ 05 walk-behind tractor behaves confidently on arable land, and easily copes with irregularities. Small dimensions and original design allow the car to be deployed on a "patch" of 1 m.

Of the features of MTZ5, one can single out:

• original steering column. It can be rotated horizontally with respect to the longitudinal axis of the device by 160 °. This factor allows the operator to be on the side of the walk-behind tractor during work or reverse. For ease of control, the steering column can be moved up and down by an angle of up to 15 °.
• variable track. The track width can be changed by changing the wheels, while it varies between 425, 600 or 700 mm.

The features of the MTZ 05 walk-behind tractor include a friction differential. The unit allows for inter-axle blocking of the wheels. This ensures an optimal distribution of the power taken from the main shaft between each wheel, depending on the pressure experienced.

Belarus MTZ 05 is equipped with a five-liter fuel tank, which ensures long-term operation without refueling. Average fuel consumption is about 2 liters. With increased loads or transportation of cargo with a large mass, this figure reaches 3 liters.

Pros, cons of the device

The prevalence of the walk-behind tractor says a lot, and first of all, about the recognition of the model by users of small agricultural machinery. Among the advantages I would like to highlight:

• low price;
• the possibility of expanding functionality;
• unpretentious maintenance;
• ease of repair;
• long service life.

In addition to the positive aspects, the device also has disadvantages: the lack of original spare parts and obsolescence of the design.

The first problem is solved by replacing worn-out units with analogues. Well, on the second, users are forced to put up, because even a walk-behind tractor produced in the USSR will give odds to elegant devices from China.

Review of the MTZ-06 walk-behind tractor. Device, characteristic

The MTZ-06 walk-behind tractor model has been known since Soviet times. The tiller is used on medium-heavy soils of a small area. It allows you to work the soil at great depths. An improved model MTZ-06 MKR is being produced now.

Motoblock MTZ-06MKR

Description

• Weighs 135 kilograms;
• It is equipped with a 4-stroke engine that runs on gasoline, the gas tank is designed for 6 liters of fuel;
• MTZ-06 is equipped with an oil control system. If it is not enough for normal lubrication of the engine, then it will turn off;
• Air cooling system of the engine maintains optimal operating temperature;
• Motoblock MTZ-06 is compatible with a wide range of attachments. That makes it easier to carry out all agricultural work. If necessary, the weight of the Belarusian can be increased using weighting materials;
• Unique steering wheel design. Thanks to the special technology, it allows to reduce the transmitted vibration and to facilitate control;
• The maximum driving speed is 15 km / h. The gearbox provides 6 steps: 4 speeds forward and 2 reverse;
• Thanks to the differentials, it is possible to make a turn on a minimum area, thereby increasing the area of ​​the processed surface, and improving maneuverability;
• MTZ-06 is designed for use in all climatic zones;
• The manufacturer gives a 1 year warranty for all engine parts.

Specifications

User manual

Motoblock Belarus MTZ-06 has no special requirements for use. Here are the basic rules of operation:

• Before the first start, it is necessary to run in;
• Be sure to monitor the level of gasoline and oil in the respective tanks;
• Before starting operation, conduct a visual inspection of the walk-behind tractor for the integrity of the connections;
• If necessary, install weighting materials;
• All attachments must be firmly installed to prevent breakdown during operation;
• Do not use the walk-behind tractor in a state of alcoholic intoxication or drugs that cause drowsiness or reduce alertness.

Walk-behind tractor device

Diagram of the MTZ-06 walk-behind tractor

The image above shows the schematic design of the Belarus walk-behind tractor. Its design is simplified as much as possible, the arrangement of parts and their purpose is intuitively clear. In case of repair, you can take the instruction manual and fix the problem. Or use the Internet to find a solution to the problem and fix it yourself.

The difference between the MTZ-06 model and MTZ-05

Motoblock MTZ-05

The 5th model of Belarus was the first and simplest model of motoblocks. It was created in 1978. It was in great demand among farmers, and a large number of copies were produced. However, they are no longer in production.

• MTZ-06 has a large engine power, a wider range of compatible attachments, a high operating speed and load capacity when used as a trailer;
• For a small garden plot, the light and simple MTZ-05 was ideal;
• On medium-sized plots, it is recommended to use the 06 MTZ model, due to the improved technical characteristics.

Video reviews

The use of a walk-behind tractor in soil cultivation

Snow removal with MTZ-06

Description

The active growth and development of small-scale farming in the 90s provoked industrial enterprises to produce compact units to facilitate the performance of agricultural work. These machines significantly outperformed tractors that the average farmer could not afford to maintain. They were not only compact in size, but also highly maneuverable and efficient.

However, the Minsk Tractor Plant (MTZ) by this time had already presented to the agricultural market small-sized models Belarus-05, MTZ 082 and MTZ 112, which immediately gained popularity due to their reliable design and ease of maintenance. Serial production increased and it was decided to transfer further production to the Smorgon Aggregate Plant, which was a branch.

The MTZ model range was expanded with walk-behind tractors with different characteristics and, accordingly, they wore different indexes in the name 05, 06, 07, 08, 09, 10 and 12.But only a few of 05, 06, 08, 09 and 12 gained popularity thanks to the successful combination of functionality and reliability

To date, the main attention at MTW enterprises is paid to the production of models 06 and 09

Advantages of MTZ models

• Versatility, thanks to which you can connect any attachment to the walk-behind tractor to facilitate agricultural work. The design provides not only the use of plows, cutters, harrows, and other things, but also brushes, plows and snow blowers for cleaning the territory.
• Small size, which allows the walk-behind tractor not to take up much space during storage.
• Maneuverability, which is achieved through a well-thought-out design despite the significant weight of the unit.
• Easy to maintain.
• The ability to repair without resorting to the services of service centers.
• Low quality requirements for fuel and lubricants.
• Spare parts availability.

Disadvantages of MTZ walk-behind tractors

• High cost in comparison with analogues from other manufacturers;
• Fuzzy gear fixation (as noted by the owners);
• The need to apply effort to switch the differential;
• Compulsory running-in before use.
• The weight. It can be attributed to the advantages and disadvantages at the same time, because with such walk-behind tractors it is rather difficult to manage on wet soil.

Advantages and disadvantages

The advantages of this model include:

• ease of use;
• structural reliability;
• prevalence and availability of spare parts;
• comparative ease of repair, including replacing the engine with a diesel one.

The disadvantages are that:

• this model is considered obsolete - its release began about 50 years ago;
• poor location of the gas regulator;
• the need for additional balance for confident holding in the hands and control of the unit;
• Many users complain about poor gear shifting and significant effort required to disengage the differential lock.

Details

At the heart of the minitractor from the MTZ-05 walk-behind tractor are several parts. Let's take a look at each of them.

Frame and body

Steel channel

These two elements are basic for the entire tractor. Everything else will rest on them. Therefore, the best way to make the frame is to use strong new metal that has not yet been used.

The ideal material for the frame will be an iron channel No. 5, or even better No. 9. And for the body, high-quality steel with a thickness of 3 mm or more is suitable. Do not be afraid of heavy weight, MTZ-05 is designed to work with such loads.

Seat and steering

Seat

You can take any car seat and install it behind the engine on a prepared frame.

The steering system will also have to be upgraded. To do this, you will need to use an old steering wheel from a car or motorcycle. As practice shows, it is a motorcycle steering wheel that is more convenient to use.

Wheels and tires

This is a special part, since the quality of the tires will determine the travel of the mini tractor and its grip on the ground. Therefore, it is not recommended to use old, "bald" tires.

Installation of levers

The walk-behind tractor also needs to be transferred. Since everything was controlled in its usual form with the help of steering levers, now it will need to be modernized.

Change control levers:

1. Move the gas and brake under the pedals of the mini tractor.
2. Shifting gears is done in the classic form using the lever.
3. Move the ignition button.

Device diagram and principle of operation

The basis of this unit is a two-wheel chassis with one axle, to which a motor with a power train and a reversible control rod are attached.

The motor is located between the chassis and the clutch.

The wheels are fixed to the final drive flanges and fitted with tires.

There is a special mount for attaching additional mechanisms.

The fuel tank is located on the clutch cover, and it is secured to the frame with clamps.

The control rod, on which the elements controlling the unit are located, is attached to the upper cover of the transmission housing.

The clutch lever is located on the left shoulder of the steering rod. The reversing lever is located on the left side of the steering bar console and has two possible positions (front and rear) to obtain the corresponding travel gears.

A lever located on the right side of the remote control is used to change gears.

The PTO control lever is located on the transmission cover and has two positions.

To start the engine, use the pedal on the right side of the engine. And also this task can be carried out using a starter (cord type).

The throttle control lever is attached to the right shoulder of the steering rod.

The differential lock can be carried out using the handle on the remote control.

The principle of operation is to transfer torque from the motor through the clutch and gearbox to the wheels.

MTZ model range overview

Consider the popular models of Belarus.

Motoblock Belarus MTZ 05

This model began to be produced the very first in 1978 and until 1992 held a leading position in the market. The main purpose is to prepare the soil for agricultural work. Thanks to the ability to use a wide range of attachments, the walk-behind tractor can be used for mowing grass, harvesting root crops, inter-row processing and more.

Motoblock MTZ-05

The standard equipment of MTZ 05 has a power of 5 hp, which was eventually increased to 8 hp. This allows the unit to work in small areas, effectively coping with the tasks set. Small dimensions, amounting to 180x85x1070 cm with a weight of 135 kg, allow you to compactly store the walk-behind tractor and work without any particular difficulties. Row spacing is processed without damaging the planted crops. The advantage of the unit is the ground clearance, which is 30 cm, which makes it possible to successfully overcome all the unevenness of the soil.

The MTZ 05 manual transmission has 4 speeds for forward and 2 for reverse. The walk-behind tractor can accelerate forward to 9.6 km / h and up to 2.1 km / h when moving backward. The steering angle is 15 degrees. This makes it easy to maneuver around obstacles. The advantage of the model is the ability to adjust the steering bar in height, allowing a person of any height to adjust the steering wheel for himself.

Motoblock MTZ-05

Motoblock Belarus MTZ 06

It is an improved and modernized model compared to its predecessor MTZ 05. With the same weight of 135 kg, the unit has improved technical characteristics. For example, attachments are immersed to a depth of 30 cm with a working area up to 1 m wide. This is enough to mix the top layer with the bottom layer or with scattered fertilizers.

The motor is installed on these Weima 177F models with a power of 9 hp. Owner reviews confirm that the engine was successful and efficient.

Motoblock MTZ-06

Motoblock Belarus MTZ 09

The most successful of the entire model is a unit, which in 1992 replaced the release of MTZ 05. Numerous owners confirm that due to the excellent combination of technical characteristics and operational properties, the model is the most suitable for a wide range of agricultural work.

The weight has been significantly increased to 179 kg. The extra 30 kg compared to its predecessors gave the walk-behind tractor stability and the ability to efficiently perform work on the site. Moreover, this model can cope with a much larger area than MTZ-05. The recommended area of ​​the site is from 1 to 4 hectares.

The standard equipment is divided into two modifications, which differ in engines: one-valve UD-15 and two-valve UD-25.But over time, Japanese Honda motors began to be installed on the walk-behind tractor, which, together with the simple assembly of the walk-behind tractor, surprised everyone with their reliability and allowed them to work for a long time without breakdowns. To reduce the cost of the design, the Chinese Lifan engine is installed on the model. The power of such units differs from the presence of an installed motor, but ranges from 9 to 13 hp.

With a similar power, it is easy for a walk-behind tractor to transport loads up to 650 kg. It will do an excellent job of transporting not only haystacks, but also harvesting of felled trees. The walk-behind tractor can reach speeds of up to 12 km / h.

Motoblock Belarus MTZ 12

The model also belongs to the heavyweight class, as it weighs 148 kg. With this weight, the walk-behind tractor can easily handle attachments up to 30 kg and can carry loads up to 650 kg. As the name implies, the power of the four-stroke engine is 12 hp. allowing you to reach speeds of up to 9.6 km / h.

Motoblock MTZ-12

Dimensions practically coincide with MTZ 09, amounting to 188x85x101 cm. The advantage of the model is the ability to change the track length from 450 to 700 mm.

Gearbox repair

If adjusting the clutch and replacing the gears did not bring any results, then it is necessary to disassemble the gearbox and assess the condition of the remaining components. Consider the step-by-step instructions for disassembling and repairing the MTZ 05 walk-behind tractor gearbox:

1. Fix the machine on a stand and remove the springs and clutch discs with a hook.
2. Remove the fungus from the shaft and unfold the washer.
3. Next, lock the gears and unscrew the drum nut.
4. Remove the drum and thrust bushing.
5. Then remove the bearing retaining plate.
6. Unscrew the gearbox covers.
7. Check the condition of the roller springs. They should move freely in the channels, but at the same time not lose their elasticity.
8. Remove the retaining wire from the pin and knock it out with a guide.
9. Remove the shift plug. If there are traces from the body on it, then the part must be sharpened.
10. Remove the stem from the intermediate shaft. From the inside, it goes to the differential, and from the outside, you need to get steel balls, you can carry out the procedure with a magnet. Do not remove the stem until you have removed all the balls.
11. Next, knock out the intermediate shaft with a tool.
12. After that, we check the condition of the gear and bearings of the intermediate shaft. If the parts are not worn out, then we install them in place. Otherwise, we make a replacement.
13. Next, you need to check the overlap of the shaft windows by the rod. To do this, the shaft must be hammered into place, also install the stem and fix the gear fork. Then we turn on the gears one by one, fixing them. At this stage, it is necessary to ensure that the stem overlaps confidently in both windows. When the configuration is complete, proceed to reassembly.
14. First of all, we hammer the bearing and attach the washer to it.
15. We put the shaft, install new balls.
16. We put all the gears on the shaft.
17. We hammer in the shaft.
18. We put the stock.
19. We fix the gear fork.
20. We fasten the washer and hammer in the bearing.
21. We put in place the springs and the differential fork.
22. We tighten the housing covers.
23. We clamp the levers.
24. We put the engine on.

This is interesting: replacing the engine on the MTZ 12 walk-behind tractor.

After installing the motor, it is necessary to check the MTZ 05 walk-behind tractor, it should work perfectly without failures from the checkpoint.

From all of the above, we can conclude that repairing the MTZ 05 walk-behind tractor is a rather laborious process that requires certain skills and free time. However, you can make it yourself, without the help of specialists. To do this, it is enough to follow the instructions and recommendations outlined in this article.

Description

Motoblock MTZ-06 mkr is a compact model belonging to the middle class.Its main purpose is to use it on personal plots for performing a number of agricultural works, such as cultivation, plowing, weeding, transportation of small loads, as well as harvesting root crops.

The engine power is 5.5 hp, which allows you to work on small areas. The tillage depth reaches up to 30 cm, making it possible to prepare the land for planting various crops.

Motoblock MTZ-06

The multistep manual transmission provides operation at 4 forward speeds, accelerating to 15 km / h and 2 reverse. Capacious fuel tank that allows you to fill up to 6 liters. gasoline, will help save time on additional refueling. Belarus MKR is equipped with a special system for monitoring the amount of lubricating fluid in the engine.

The system automatically shuts off the engine if the oil level is insufficient. The air cooling system provided in the MTZ-06 Belarus walk-behind tractor, as well as the presence of oil cleaning of the air, allow the engine to operate at full power without overheating.

There is a manual start system. Due to the presence of a power take-off shaft, attachments can be hooked onto the unit, which significantly increases the range of work performed by the walk-behind tractor. To ensure a smooth ride, the steering rod reduces vibration, which significantly increases the level of comfort during operation. The single-axle wheelbase increases the maneuverability of the Belarus walk-behind tractor on the ground and allows turning almost on the spot.

Advantages of the Belarus model

• High maneuverability on the ground;
• Compactness despite heavy weight;
• Ease of maintenance and repair;
• Design versatility, thanks to which you can use various attachments;
• There are no strict requirements for the use of fuel and oil;
• Low cost and availability of component parts.

Engine repair

There are several of the most common causes of engine malfunction. Let's consider each separately:

1. Engine starts difficult. This problem may arise due to a lack of fuel; to eliminate it, it is enough to add gasoline to the equipment. If the fuel is at the correct level, then clean the filters and check the fuel pump. It is also necessary to examine the condition of the insulation of the wires.
2. Shaft turns slowly or does not function at all. To remedy, make sure the battery is fully charged and in good working order. Also check the condition of the clutch, it may need to be replaced.
3. The motor starts, but the starter does not turn off. In this case, it is necessary to replace the starter.

Attachments

It is possible to connect additional equipment to the cultivator, trailed, attachments for the MTZ-09N walk-behind tractor:

• Potato planter. It is used to perform work related to planting potatoes: plowing the soil, planting, hilling, forming ordinary furrows.
• Potato digger. It is used for easy and quick harvesting of large areas of potatoes, carrots and other root crops.
• Rotary mower. Facilitates agricultural work on mowing grass and other unwanted vegetation.
• A plow for a walk-behind tractor. It is used for processing the topsoil, as well as for fertilizing the earth with manure or any other organic compound.
• Communal brush. Used for cleaning the area from debris.
• Snowplow. It is necessary for clearing roads from snow in winter.
• Harrow cultivator. It is used for loosening the soil, leveling the soil surface, planting seeds and fertilizers.
• Universal hiller. It is used during inter-row cultivation of row crops.
• Trailer. It is necessary for the transportation of small-sized cargo.

Attachments are attached using a hitch unit.

Engine

MTZ Belarus 05, in comparison with the latest innovations
of this brand, there is an engine of the UD-15 model. It is carbureted,
a four-stroke, single-cylinder air-cooled engine, and
also a simple device. Such an engine runs exclusively on gasoline. Positive
a feature of such a unit is that the parts for repair
very easy to get. If there are any problems, then a replacement
the problematic element is not difficult to make.

This engine was designed on the basis of "MEMZ-966", which
was installed in a Zaporozhets car, and its main drawback was a heavy
launch.

The power plant is attached to the clutch. Starts up
the engine using a kick starter, which is located on the right side of the crankcase. V
the bottom of the motor is a parking support with a spring. In the right
part of the engine is a pipe for exhaust gases.

Technical parameters of the power plant

This power plant ("UD-15") is characterized by a working
with a volume of 0.245 liters, with a rated power of 4.9 liters. from. (3.7 kW). The rotational speed is
at the level of 3 thousand rpm. Some varieties of walk-behind tractor
there is a two-cylinder UD-25 engine with an overhead valve
mechanism.