Buy a new Czech mini tractor from the manufacturer. Overview of the range of TZ mini tractors

TZ-4K-14 is a Czech mini tractor, the production of which was discontinued in the mid-90s. last century. But the model turned out to be so successful that even now it can be found in private households and in small agricultural enterprises on the territory of the former USSR of the Czechoslovak "long-liver" TZ4K14.

The history of the appearance of the tractor in our country is connected with the Olympics-80. In those years, everything was produced in Czechoslovakia in small volumes and one could not worry about the quality of the products. To facilitate work at the Olympic venues, compact wheeled tractor equipment was purchased from the Agrostroj plant in Prosteev.

Today, the range of application of a minitractor has become even wider. The range of attachments allows the use of such equipment not only in agriculture, but also in public utilities (snow removal, garbage removal), in the construction industry (laying communications, transportation of goods).

Specifications

The TZ minitractor is a four-wheel drive vehicle. The tractor has two axles. The front one has a connection with the rear axle, a swivel fork (45 ° in both directions) makes it possible to turn the tractor in cramped conditions (within a radius of about 2 m). In the vertical plane, the bridges make it possible to deviate in both directions by 11 °, which makes it possible to soften the ride on uneven surfaces.

The tractor is equipped with brakes for the front and rear wheels, which are independent of each other. The main parameters of the machine are as follows:

• length / width minimum (max.) / height - 2.75 / 0.95 (1.17) / 1.3 m;
• weight - 870 kg;
• ground clearance - 29 cm;
• speed - 16 km / h;
• wheel track - 70-100 cm.

The minitractor can be equipped with attachments. Most often, dump trailers, a plow, a mower are used. To carry out work on leveling the soil or clearing snow, you can install a bulldozer blade.

Engine

Over the years of tractor production, the engine has been modified several times. The first model TZ-4K-14 was produced with the Slavia 1D80 engine, its power was 9 hp. With. Since the Czechs used spare parts only of local production, there were no problems with the replacement of structural units. High pressure pumps are also manufactured in the Czech Republic by JSC Motorpal.

By the time of delivery to the Soviet Union, the tractor was already equipped with a single-cylinder two-stroke diesel engine 1D90TA. Its power has been increased to 12 hp. With. Working volume - 660 cm³. The engine has an air-cooled system and is started both by an electric starter and manually.

The simplest design determines the maintainability of the engine and minimizes the amount of maintenance.

power transmission

Dry single-plate clutch is activated by a pedal, which is located on the driver's platform on the left. The tractor has a 4-speed gearbox. All transmissions are reversed. The road wheel drive switches are in the front and rear gearboxes.

With the help of articulated and through shafts, the torque from the drive shaft is transmitted to the front and rear gearboxes. To turn on the speed of the drive shaft there is a manual lever, it is also equipped with a fuse to prevent accidental starting of the motor.

Chassis

Chassis of the TZ-4K-14 minitractor of all-wheel drive type. The front axle differential lock is made up of a toothed clutch. This prevents the drive wheels from slipping on slippery ground. The minitractor has no restrictions on driving on general roads due to the low specific pressure of the tires on the ground and the effectiveness of the internal shoe brakes.

Advantages and disadvantages

The time-tested Czech minitractor TZ 4K 14 does not lose its relevance even today, when the range of mobile and compact equipment is not limited. The TZ handles most farm work with a minimum of attachments. It is used for plowing the soil, sowing crops, transporting crops to storage or processing sites.

To help with the removal of snow or debris, at construction sites, such a mini tractor is also considered an indispensable assistant. It is capable of towing tractor carts with a carrying capacity of up to 600 kg on dirt roads.

Among the advantages, the owners of the equipment also note the maintainability of the machine.

Owners can fix most of the faults on their own using a standard set of tools.

The disadvantages of the technique are due to the fact that after decades it has become problematic to select consumables for the tractor, and there are no service centers for servicing such equipment. Many TZ owners are forced to adapt spare parts from the same type of models to repair and restore components.

It is probably not necessary to talk about what a mini-tractor is. For a long time, these "little" helpers have gained their popularity for their compact size, maneuverability and versatility. Such mini-equipment is in great demand among farmers with a small farm, and among utilities.

Despite the small dimensions of such tractors, the range of applications is very wide. In agriculture, they are used to perform various work related to plowing, cultivating the soil, transporting goods and mowing grass. In addition, mounted or trailed equipment manufactured for walk-behind tractors and cultivators can be installed on a mini tractor. Public utilities use this technique mainly in cleaning work - they clear roads and sidewalks from snow. In the conditions of the constrained city space similar compact cars are simply irreplaceable. Mini-tractors also find their application on construction sites, especially when building small houses and laying communications.

This mini tractor model became incredibly popular in the Soviet Union.

It so happened that in our country the most popular tractors are Russian and Belarusian production, and in recent years the number of Chinese mini tractors has been increasing. However, since the days of the USSR, someone else still had a TZ 4K 14 mini tractor - one of the first small-sized tractors that appeared in our homeland. This model was produced from the 1960s to the mid 90s. in Czechoslovakia by the local firm "Agrostroy" (Czech. Agrostroj Postejov).

In the late 70s, on the eve of the Olympics-80, these mini tractors were actively purchased by the Soviet Union for use at the Olympic facilities in Moscow. The technique turned out to be long-lived - some specimens are still working in the vastness of our country, despite their considerable age. This is not surprising, because with proper maintenance and following the manufacturer's recommendations, any equipment will last a long time. In addition, some companies even now offer services for maintenance and search for spare parts for this rare model.

What is a universal Czech mini tractor TZ 4K 14? We propose to consider the main parameters. So, the mass of the vehicle is 870 kg. Overall dimensions - 2 750 mm in length and 1 300 mm in height. The minimum width of the equipment is 950 mm, the maximum is 1,170 mm.

Overview of the main characteristics of the Czech tractor

The tz4k14 tractor is a wheeled vehicle with all-wheel drive. The connection of the front and rear axles is carried out using a swivel fork. Both axles are equipped with a differential, while the front axle has a differential lock. Any turn of the steering wheel causes the axles to turn relative to each other, and the angle of rotation reaches 45 °, both to the left and to the right. The turning radius is thus only 1.9 m. This type of construction allows the tractor to be used in confined spaces, making it extremely manoeuvrable. In addition, when the bridges move in a vertical plane, the deflection angle is 11° in both directions, due to which copying of the surface of the site is achieved during the ride. Ground clearance is 290 mm.

The Czech minitractor has undergone many changes in the history of its existence, which have affected both its external appearance and internal content. The very first modification of the TZ 4K 14 minitractor was produced with a long two-meter base between the axles and the dump body. Some time later, the designers decided to shorten the base to 0.5 m and add a trailer with hydraulics.

As for the engine, the manufacturer initially produced the TZ 4K 14 model with the Slavia 1D80 engine, whose power was only 9 hp. Somewhat later, the tractor was equipped with a single-cylinder two-stroke diesel engine 1D90TA with an air cooling system. The power of the power unit was slightly increased, up to 12 hp. Working volume - 660 cc. The engine was started both from an electric starter and manually.

Some time later, consumers were offered a tractor version with a Slavia 1D90 engine with a power of 14 hp. Currently, there are companies that are engaged in the modernization of popular models of special equipment and offer the installation of more powerful motors. For example, this mini tractor model can be equipped with an Italian Lombardini diesel engine with a power of 22 hp. or 9LD, 30 hp By the way, if there is a desire, the standard mechanical control can be replaced with a hydraulic one - such services are also offered by specialists.

The gearbox of the tractor TZ 4K 14 has 4 forward and 4 reverse gears. At the same time, the speed that the tractor can develop when moving forward reaches a maximum of 16.5 km / h. Back, the technique can move at a speed of no more than 12.7 km / h. Tractor clutch - dry, single-disk. The brake system is represented by a hand brake for the front wheels and a foot brake for the rear wheels.

Tractor TZ 4K 14 has a wide range of attachments

The Czech mini tractor can be aggregated with attachments of various types, including a dump trailer, a harrow mower, a plow, a brush, a blade. A single-axle metal trailer is used to transport various goods weighing up to 1,000 kg. The trailer is equipped with a removable rear wall and can tip back, which greatly simplifies its unloading. The trailer has overall dimensions (l x w x h) 2630 x 1700 x 980 mm. The mower coupled with the TZ 4K 14 is the best option when it is not possible to use a conventional tractor with a side mower, for example in small areas, in parks or gardens.

A bulldozer blade is used to clear areas of snow or level the ground. A big advantage is the ability to quickly mount / dismantle the blade on a minitractor and easy control of the unit. The blade width is 1,000 mm and the turning angle is 45°. With the help of a sweeper, road sections or other places are cleaned from dust. The drive mechanism is protected against dust ingress.

Another tool that can be aggregated with a mini tractor is a mounted milling cutter. Its main purpose is the processing of dry clay and clay-silt plowing, mixing the soil with compost or manure, as well as loosening the soil in wide-row crops and removing weeds. The reversible plow is used for smooth plowing, its working width is 250 mm. The plow has such a design, thanks to which the earth layer is laid in one direction. It is recommended to use it on irregularly shaped areas of small size. The plowing depth reaches 21 cm. The row spacing of fruit nurseries is processed with the help of a cultivator. The maximum loosening depth of the unit is 6-8 cm, and the working width is 85 cm.

The versatile, comfortable and durable Czech-made TZ 4K 14 minitractor is indispensable in cases where more powerful equipment cannot be used. Having a significant margin of safety and having a simple principle of operation, the tractor will please its owner, because frequent breakdowns during operation are excluded. The price of TZ 4k14 is about 175,000 rubles, however, there are not so many ads for the sale of these tractors.

Photo of a Czech mini tractor

The TZ-4K-14 minitractor is a budget model that came to us from Europe. Its development began in the post-war period and at that time, the unit was considered the best that the automotive industry could offer for the mechanization of manual labor. The Czechoslovak assembly was launched at the Agrostroj plant in the city of Prosteev in 1951. The TZ-4K-14 minitractor was the first foreign unit that appeared on the fields of the Soviet Union. The rest of the well-known Western brands became known to Russians after the collapse of the country of the Soviets.

In the early 90s, the production of this mini tractor ceased and its more advanced modifications began to appear, for example, Deutz Allis 9190-AWD, Deutz Fahr. Production facilities are located in many countries: Poland, Hungary, Czech Republic. The impetus for the emergence of various modifications was the use of the TZ-4K-14 minitractor in the construction of facilities for the Olympics-80.

High performance, low fuel consumption and the ability to be widely used with a variety of attachments not only of native production, but also of other brands, attracted smallholders as well. These tractors did not require complex maintenance, but at the same time they had amazing performance and wear resistance.

Description of the Czech tractor TZ-4K-14

The Czech tractor TZ-4K-14 is an all-wheel drive machine with a wheelbase on two axles. As a brake for the rear axle, a foot mechanism is used, and for the front axle, braking is carried out using a handle. The prototype for the development of the TZ-4K-14 was its predecessor TZ-4K-10, which had less power and was produced with various Slavia 1D80 fahr engines with an operating power of 9 hp. and 1D 90 TA with a power of 12 hp.

A feature of the Czech mini tractor TZ-4K-14 is the minimum turning radius, which is 1.9 m. It is very easy to move on uneven terrain, because the design of the tractor is thought out in such a way that it allows you to copy the terrain, and the clearance is 37 cm. The weight of the unit is 870 kg, and the dimensions are 2.75x0.95x1.3m. This compact unit can be used in narrow row spacing as the track is adjustable from 70 cm to 1 m.

The mechanical transmission with a reverse has 4 speeds forward and 4 back. This makes it easy to maneuver and control the machine without much difficulty. The minitractor can be used on slopes up to 12 degrees.

Attachment use

The Czech mini tractor TZ-4K-14 has a power take-off shaft, so it is possible to connect a wide variety of attachments. Some attachments are controlled by a hydraulic mechanism, which can also be used as a drive for a stationary attachment. Various types of attachments make it possible to use the tractor in the agricultural sector, for public works and in construction.

Among the most popular are:

• Forks for lifting loads;
• Ladle;
• Device for chopping branches;
• Disc harrow;
• Cultivator;
• double plow;
• Rotary cutter;
• Utility brush.

The Czech mini tractor is so powerful that with its size it can transport up to 600 kg of cargo.

Wheeled deutz allis 9190-awd with attachments

Features of use

The Czechoslovak TZ-4K-14 minitractor is distinguished by its high performance, reliability of components and wear-resistant mechanisms. Moreover, such parameters are stored for the entire period declared by the manufacturer. By adhering to the instructions described in the technical book, as well as performing maintenance on time, the mini tractor can serve for many years, as evidenced by its popularity in the secondary market.

Due to the adaptation to the Russian market, the machine is not demanding on the quality of diesel fuel and lubricants.

Run-in is carried out after a long period of inactivity or before the first use. It takes, as a rule, 30-50 hours, but with a gentle mode. This means that you can not use it at full capacity, as well as attach attachments. You can not work at low speeds. After running in, it is imperative to change all oils, including engine and transmission oils. According to the maintenance schedule, the engine oil filter is replaced.

Tractor maintenance

The Czech minitractor TZ-4K-14 is easy to operate and maintain. The most necessary actions are:

1. Carrying out regular cleaning of dust and dirt not only the body, but also large components.
2. Carry out regular tire pressure checks, especially before using attachments.
3. Every 70 hours, check the operation of the clutch and brake system.

Tractor conservation for a long period is carried out according to the rules:

1. Clean and dry the entire mini tractor;
2. Drain the lubricant from all systems;
3. Lubricate all parts and mechanisms with a rag soaked in oil;
4. Place in a dry, ventilated area and cover with a tarpaulin or cover.

Video review of replacing the engine on the Czech TZ-4k-14

Main malfunctions and solutions

Thanks to a simple device, the Deutz mini tractor does not require any deep knowledge to carry out repairs, so even a beginner will be able to independently perform simple settings and carry out repairs. However, its repair requires original spare parts, which are practically absent on the Russian market, and those that are expensive. Owners of equipment have to adapt and replace parts from other manufacturers.

Among the most common breakdowns of the Czech tractor are the following:

1. There is no transmission of torque by the clutch. To do this, you must:
   • Perform pedal stroke adjustment;
   • Perform disk replacement/cleaning;
   • Check and repair disc warping.
2. Attachment does not lift
   • Check the amount of oil in the system;
   • Turn on the pump;
   • Check the function of the safety valve.
3. Poor brake action
   • Adjust the free play position of the brake pedal;
   • Replace brake pads.
4. Gearbox temperature rises
   • Perform gear clearance adjustment;
   • Add oil to the transmission or replace with a better one.
5. Start does not turn on
   • Check wires and contacts;
   • Charge the battery;
   • If a short circuit occurs, it is necessary to clean the collector and replace the brushes;
   • Adjust the travel of the magnetic switch.

In the event that it was not possible to fix the malfunction on your own, it is best to contact the service center, which will help with spare parts and repairs.

Video reviews

Video review of a Czech mini tractor with a Slavia engine

Below is a video review of the work of the Czech mini tractor TZ-4k-14

The first models of small-sized garden equipment appeared at the beginning of the last century. The German company Siemens-Schuckertwerke, the Swiss SIMAR and the American Beeman Tractor were among the first to produce light models of tractors for tillage.

The development of minitractors peaked in the years after World War II. Many now well-known brands, for the mechanization of manual labor in farming, personal farms, have developed many unique models of mini-equipment, which have become the constructive basis for today's models.

The Czechoslovak minitractor TZ-4k-14 was produced in 1951 at the Agrostroj enterprise (Prosteev). It was the first mini tractor that appeared in the Soviet Union. Popular models of mini tractors from other brands Deutz-Fahr, Mitsubishi, DongFeng became known in the CIS countries much later, in the mid-nineties.

The production of the TZ-4k-14 tractor in the Czech Republic was suspended in the 1990s. Currently, upgraded versions of the TZ minitractor are produced at factories in Poland, Hungary, by Agroservis Pavel Šálek s.r.o. in the Czech Republic.

The Czech minitractor TZ-4k-14 was actively used in construction work before the Olympics-80. Thanks to its unique technical characteristics, the miniuniversal quickly gained wide popularity, some specimens are still successfully working on personal plots. The device of the Belarusian tractor MTZ-082 at one time was copied precisely from the Czech TZ.

Review

The TZ-4k-14 tractor is an all-wheel drive unit with a four-wheel two-axle wheelbase, a foot brake is provided on the rear axle, and a manual brake on the front axle. Has a long service life, easy to manage and maintain.

The TZ-4k-14 tractor was developed on the basis of a less powerful version of the TZ-4k-10. The first tractor models were produced with different engines, differing in power - the Slavia 1D80 fahr engine (9 hp) and 1D90TA (12 hp). Later, a 14-horsepower model was developed with a Slavia 1D80 B engine, wheeled Deutz-Allis 9190 AWD.

Features of the Czech tractor ТZ Deutz:

• The choice of the optimal operating mode thanks to the gearbox of the reverse type 4forward / 4back.
• Possibility of operation in row-spacings thanks to an adjustable track of 0.7-1.0 m.
• Highly manoeuvrable thanks to the articulated frame with a turning radius of 1.9 m.
• The presence of differentials on both axles, the possibility of blocking the front axle differential with brakes.
• Efficient work on steep slopes up to 12° due to the special design, partially repeating the terrain, and a clearance of 0.37 m.
• Plowing depth with plow 21 cm with a working width of 85 cm.

Characteristics

Attachment

Thanks to the power take-off mechanism for connecting attachments, the universal capabilities of the minitractor are significantly expanded. It is possible to hydraulically control mounted units, use it as a drive for stationary equipment. The TZ minitractor is suitable for a wide variety of agricultural, municipal and construction work.

Bucket special
disc harrow

Cultivator
Rototiller Brush

Due to the high traction, with a trailer, a mini tractor can tow up to 0.6 tons of cargo.

User manual

The Czech tractor TZ is distinguished by high reliability, quality factor of components and mechanisms, economical fuel consumption of 210 g / l, maintains stable operating parameters throughout the overhaul period declared by the manufacturer.

First start

The run-in instruction manual recommends careful and thorough testing of all operating systems during the first 25-50 hours of operation. During this period, it is recommended to perform all work, avoiding increased loads, at reduced speeds.

Maintenance

Maintenance of the Czech mini tractor comes down to the following simple steps:

• It is necessary to regularly clean the body of the minitractor from dust and oil stains.
• Monitor tire pressure.
• Every 50-100 hours of operation, adjust the clutch and brake pedals.

At the end of field work, conservation is carried out, namely:

• clean the tractor from dirt, dry it,
• drain oil and fuel
• lubricate the parts so that corrosion does not form,
• cover and put in a dry place.

It is safely operated due to the presence of signal and lighting equipment.

The machine is not demanding on the quality of diesel fuel, oil and lubricants, the necessary consumables for equipment of this class are used during maintenance.

Main malfunctions and ways to eliminate them

Repair work of the TZ-4k-14 minitractor does not require special equipment, so even complex breakdowns can be eliminated on their own. Much more problems arise due to the lack of a full-fledged service, the necessary spare parts, the owners have to use components, consumables from similar models of tractors.

Clutch does not transmit torque:

• There is no pedal free play (you need to adjust it);
• The drive discs are worn out or they have oil stains (they must be replaced or cleaned);
• The discs on the splines are sticking (check their position and, if necessary, remove the jam).

Attachment does not lift:

• The oil level in the hydraulic system has fallen below the minimum mark (add oil);
• The hydraulic system pump is off (turn it on);
• The hydraulic system relief valve is stuck (disassemble and clean the valve).

Bad brake:

• The pedal free play has increased (adjust its position);
• Worn brake disc or pad (replace appropriate parts).

Gearbox overheating:

• Small gear or bearing clearance (adjust);
• Lack of oil or its poor quality (add oil suitable for this model to the required level);

Starter does not work:

• Breakage or poor contact of the wire (solder or couple it);
• Weak battery charging (charge it);
• Short circuit (clean the surface of the collector or replace the brushes);
• Poor contact of the magnetic switch (twist the switch stroke by 2-3 turns).

At present, service centers have appeared that deal with servicing, selling TZ minitractors after major and medium repairs, and selling spare parts.

Video review

Overview of the manufacturer of tractors TZ-4k-14

Overview of plowing with a TZ-4k-14 minitractor

Overview of the operation of the TZK-4 minitractor with a double-furrow plow

The TZ-4K-14 minitractor is a compact agricultural machine developed by a Czech manufacturer. This model uses many elements from its predecessor (TZ-4K-10), but differs from it in many technical improvements and improvements. It is worth noting that the Czech minitractor is one of the first to be purchased by the Soviet Union in the 1970s. The technique was actively used in the construction of various facilities for the 1980 Olympics in Moscow. In practice, the car showed itself quite well, which ensured its great popularity in the territories of the USSR. Also in this regard, the TZ-4K-14 was taken to develop Soviet mini-tractors, and in the late 1980s, the Tallex manufacturer introduced its version of the MA-6210 mini-tractor, which was produced in limited quantities.

The machine has a swivel fork through which the front and rear axles are connected. When making a turn, the axles of the mini-tractor rotate 45 degrees from each other. This solution made it possible to achieve excellent maneuverability, which made it possible to use the machine in rather cramped conditions, since the smallest turning radius is only 1900 millimeters. In order to provide improved cross-country ability, the design of the fork provides for raising and lowering the axles by 11 degrees. Also for this, the widths of the front and rear tracks can be adjusted. Initially, this figure is 700 millimeters, but can be extended to 1000 millimeters.

The minitractor uses a single-cylinder, two-stroke, air-cooled diesel power plant. The engine can work in any conditions without overheating, as the air cooling system does its job very well, since the overall dimensions of the engine turned out to be quite small. The unit is started by means of an electric starter, but can also be started manually. The gearbox used has four reverse gears for both forward and reverse travel. Each axle has a differential. The front axle differential has locking functions, since this axle is the leading one in the model. The manufacturer added two independent braking systems to the mini-tractor, including a manual front brake and a rear foot brake.

The TZ-4K-14 minitractor during the Soviet Union was used almost everywhere, in every field of activity. The technique was very popular in construction, utilities and agriculture. In construction, the tractor mainly carried out the transportation of any goods and materials, as well as leveling embankments. In agriculture, equipment was actively used for all types of work, as this made it possible to produce a very wide range of additional attachments. In public utilities, a mini-tractor was used mainly to clear any sites from snow, but the transportation of various goods should not be ruled out.

Currently, this technique is also used, but for the most part only in greenhouses, vegetable gardens, farms and small farms. The great demand for the model is due not only to a wide range of additional mounted and trailed units, but also to excellent performance indicators, the key of which are maneuverability and cross-country ability. The machine is capable of towing trailers weighing up to 1500 kilograms. But the TZ-4K-14 mini-tractor came out not very convenient when working with plows, since the articulated frame brings a lot of inconvenience when plowing the soil.

Video

Attachment

The list of additional attachments that the TZ-4K-14 mini tractor can use in operation includes such units as:

1. Mower.
2. Bulldozer blade.
3. Sweeper.
4. Hanging cutter.
5. Ripper.
6. Reversible plow.
7. Cultivator.

From trailed equipment, the model can use a dump trailer.

Specifications

Dimensions:

• The design length of the mini-tractor is 2750 millimeters.
• The smallest overall width is 950 millimeters.
• The largest overall width is 1170 millimeters.
• Full height - 1300 millimeters.
• The smallest front track width is 700 millimeters.
• The smallest width of the rear track is 700 millimeters.
• The largest width of the front track is 1000 millimeters.
• The largest width of the rear track is 1000 millimeters.
• The smallest ground clearance is 370 millimeters.
• The smallest ground clearance of the portals is 250 millimeters.
• The smallest turning radius is 1900 millimeters.

Engine Specifications:

• Type of installed engine - diesel, in-line.
• The brand of the installed engine is 1D90TA.
• The number of cylinders is 1 cylinder.
• The total working volume of cylinders is 660 cubic meters.
• The highest crankshaft speed is 2200 rpm.
• The cylinder diameter is 90 millimeters.
• The piston stroke is 104 millimeters.
• The compression ratio in the cylinder is 15.
• Rated output power - 12 horsepower / 8.8 kilowatts.
• The maximum output power is 13 horsepower / 9.6 kilowatts.
• Engine power at a speed of 1800 rpm - 9 horsepower / 6.6 kilowatts.
• Engine power at a speed of 2000 rpm - 10 horsepower / 7.4 kilowatts.
• The type of cooling system is air.
• Starting system type - electric starter or manual.
• Type of lubrication system - piston oil pump.
• The average oil consumption is 48 grams.
• Average diesel fuel consumption is 210 grams per horsepower.
• The structural weight of the unit with the flywheel is 100 kilograms.
• The weight of the flywheel is 22 kilograms.
• The maximum torque of the flywheel is 1.22 kilograms per meter.
• At a speed of 1500 rpm, the piston moves at a speed of 5.2 meters per second.
• At a speed of 1800 rpm, the piston moves at a speed of 6.24 meters per second.
• At a speed of 2000 rpm, the piston moves at a speed of 6.93 meters per second.
• At a speed of 2200 rpm, the piston moves at a speed of 7.62 meters per second.

Transmission Features:

• The type of installed gearbox is mechanical.
• Drive type - full.
• The differential lock is automatic.
• The number of forward gears is 4.
• The number of reverse gears is 4.
• Clutch type - dry, single-plate permanently closed.
• The gear ratio of the first forward gear is 120.6:1.
• The gear ratio of the second forward gear is 54.3:1.
• The third forward gear ratio is 41.8:1.
• The gear ratio of the fourth forward gear is 16.9:1.
• The ratio of the first reverse gear is 157:1.
• The second reverse gear ratio is 70.4:1.
• The third reverse gear ratio is 54.3:1.
• The gear ratio of the fourth reverse gear is 22.0:1.
• The maximum speed in first forward gear is 2.32 kilometers per hour.
• The maximum speed in second forward gear is 5.15 kilometers per hour.
• The maximum speed in third forward gear is 6.60 kilometers per hour.
• The maximum speed in fourth forward gear is 16.45 kilometers per hour.
• The maximum speed in first reverse gear is 1.77 kilometers per hour.
• The maximum speed in second reverse gear is 3.96 kilometers per hour.
• The maximum speed in third reverse gear is 5.15 kilometers per hour.
• The maximum speed in fourth reverse gear is 12.70 kilometers per hour.

Characteristics of the power take-off shaft:

• The type of installed PTO is independent.
• The number of speeds of the power take-off shaft is 1.
• The number of slots is 6.
• Control is mechanical.
• The PTO speed is 825 rpm.

Performance characteristics:

• Operating weight - 870 kilograms.
• Fuel tank capacity - 11 liters.
• The highest forward speed is 16.45 kilometers per hour.
• The highest backward speed is 12.70 kilometers per hour.
• The size of the front discs is 4.00-16.
• The size of the rear discs is 4.00-16.
• The size of the front tires is 6.00-16.
• The size of the rear tires is 6.00-16.

Device Features

The minitractor is suitable for a variety of tasks in agriculture, utilities and construction. This is due to the following features:

1. The equipment has excellent traction and coupling characteristics, which allows the machine to tow various types of tractor bogies, designed for a load capacity of 600 kilograms and more, along dirt roads.
2. Due to the presence of mounted and trailed equipment, this mini-tractor is able to perform a lot of tasks, including plowing soil, sowing, processing plants, harvesting and transporting it to a storage site.
3. Most of the repair work does not require special equipment, so rather complex failures and malfunctions of tractors can be eliminated by their owners on their own, using a standard set of tools.

In order to increase safety when driving on public roads at night or in conditions of poor visibility, the car was equipped with some lighting and signaling equipment.

Reliability

The TZ-4K-14 minitractor is primarily famous for its reliability and reliability even when operating in the most severe conditions. Each structural element has an increased working resource, which guarantees a long and proper operation of the equipment.

Repair Features

The model does not require complex maintenance. This process can be divided into 2 stages:

Monthly maintenance (after 200 working hours).

• Day and week care
• Removing carbon deposits from the exhaust muffler.
• Cleaning the fuel filter and replacing it if necessary.
• Transmission system oil change.
• Tightening the cylinder head bolts.

Semi-annual maintenance (after 1000 working hours).

• Checking bearing clearances.
• Fuel tank cleaning.
• Cleaning the piston and piston rings or replacing them.
• Clutch adjustment.
• Change tires to ensure even wear.

Price

Now you can buy an exclusively used car, the cost of which on the market starts from 65 thousand rubles and up to 220 thousand Russian rubles. The price tag is affected by the year of production, the general technical condition and the number of hours worked.