Tractor "K-700": specifications, engine, price and reviews

The Great Patriotic War was over, but Soviet agriculture was damaged immensely. To restore it, the Soviet government and all the people needed a lot of money and a huge amount of forces. Closer to the end of the war, the equipment evacuated from there began to return to the territory. Experienced agronomists began to work on the liberated lands. In the first post-war years, they began to develop and introduce new technologies, and some of them found application in the agrarian sphere.

Bogatyr

The country was technically rearmed. As a result, a new representative of the fifth class of traction technology appeared. It was a tractor "Kirovets K-700", the technical characteristics of which were much higher than all the equipment that was at that time for the farmers.

It all began as follows. The Communist Party placed a serious task before the engineers. It was necessary in the shortest possible time to manufacture a machine that would help raise the agricultural sector.

The specialists worked hard, and the first copy came off the assembly line in less than a year. On the street was July 1962.

According to the factory radio announcer said that in the walls of the workshops a real hero was assembled. And these were not empty words. The machine had the right to be called that way. Weight of the tractor was 11 tons, and length - 7 meters. They began to admire him, and those who did it were very proud of their work.

New stage of tractor construction

This newest tractor, the K-700, whose technical characteristics helped to further the agrarian sector of the large country from a deep crisis, increased the speed of accomplishing all tasks in this industry by more than 3 times.

John Derre

This is the name of the machine, which is the prototype of the Soviet hero. In 1959, General Secretary Khrushchev was on a business trip to the United States. He was very impressed by the opportunities that John Derre possessed. And when he returned home, he ordered that at the Kirov factory, which was in Leningrad, built a tractor that would have a huge power and high speed.

Existing then DT-54 significantly lost the "K-700", the technical characteristics of which seemed at that time fantastic. DT-54 could not even drive on roads, and the speed of their movement was incredibly low.

Powerful and productive

The power and speed capabilities of this "hero" surpassed not only Soviet tractors, but all existing analogues in the world.

And even John Derre lost to the Russian hero. By the technologies that Soviet engineers were able to implement in the design of the tractor, the whole of Europe and America lost in this championship of the USSR for 30 years.

At the exhibition

At the exhibition, which was held in Germany, received a gold medal "K-700". Technical characteristics and unique design amazed its founders. Then, in 1969, the same tractor became one of the most powerful in France, where a salon-exhibition of machinery for agriculture was held.

Popularity

The tractor "K-700", whose technical characteristics were considered unique, had no analogues, quickly began to gain popularity. And it happened in almost one moment.

Directly from the factory, the first model was put on the fields for a test drive. The car has surpassed all expectations. It was quickly put on stream.

In 1964, 1200 cars were built, in 1966 - three times as many. Every year the number of tractors grew rapidly. In the jubilee, 1975, the year the producers released the 100th copy. Five years later released a hundred-thousandth model. In 1987, production achieved a world record. So, for this year 23 003 cars were produced.

In 1971, the light saw the modification of the popular tractor. This is "K700 A". Among the differences from the "K700" - the technical specifications at a higher level and the engine at 230 liters. from. Also the design was changed.

In the early 90's these machines worked on more than 40% of all agricultural work in the whole of the USSR. Due to its characteristics, the technique was operated every day throughout the year without days off and lunch breaks. They used it both for sowing, and during harvesting, and also the tractor found application as a transport. It is a reliable, unpretentious, maintainable, efficient machine that is prepared for difficult conditions.

Description and technical characteristics of tractors "K-700"

So, it had a length of 7,235 mm, a width of 2,530 mm, and a machine height of 325 mm. The hero was weighing exactly 11 tons. As the power unit used 8-cylinder diesel YaMZ with a capacity of 220 horses. At that time, it was just incredible. Reviews say that this motor was one of the most reliable for tractors of the time. Separately, it was possible to order the pre-heating installation.

Reviews also note that in this model there are some features. This is a special "breaking frame". It is two separate parts that are connected to each other by means of hinges. This allowed the car to purchase some advantages that made cross-country traffic more efficient. Any obstacles to the "K700", the technical characteristics of which we are now considering, were overcome without any load. The owners said that if we compare this model with any other tractor, the Kirovets had the highest passability, and its maneuverability was simply fantastic.

Engine

Eight-cylinder unit was installed on the front of the machine on special shock absorbers. The support for him was only three. The installation was characterized by a dry, combined two-stage air purification system.

The fuel system included a full set of filters, a hand pump for fuel pumping, a high-pressure pump, injectors and additional fuel tanks.

The engine was distinguished by its own closed cooling system. It was distinguished by the presence of a compensation circuit and forced circulation of the coolant. The preheating system significantly helped. The reviews say that even in the 40-degree frost it was possible to easily launch the K-700 Kirovets. Technical characteristics of other machines did not allow to work in great frosts.

CPR

The transmission allowed the operator to use 16 gears. It could work in four modes.

So, one transmission is one mode. The gears were switched using hydraulics, but the switching of the operating modes worked according to the friction technology.

Attachments

The model was equipped with this system. It was hydraulic, three-post. The system could carry equipment with a weight of up to 2 tons. Traction characteristics of the tractor could reach more than 5 tons. The trailer is made in the form of a trailing bracket. Due to the fact that the technical characteristics of the "K700" made it easy to adapt it to a very wide range of agricultural machinery, the area of its use was unusually wide. For example, in arable work its speed often reached 10 km / h.

Comfort and cabin

Designers have allocated a lot of time to create comfortable working conditions for the operator.

The cabin was completely sealed, made of solid metal. It was supplied with a heater and fans. The chair was sprung. And the tractor driver could carry out the installation of the attachments himself.

«K-700 Kirovets» - technical specifications

At first, YaMZ-228NM, whose power was 230 liters, was chosen as the engine. from.

The tank for diesel fuel allowed to hold 450 liters. The model could pick up speed up to 33.8 km / h when driving forward. The reverse speed was up to 24.3 km / h. The clearance was 440 mm. The rate of fuel consumption is 266 g / kW / h.

Cost and analogy

You can buy it now. So, the new one is no longer to be bought, but for a working tractor "K-700" the cost, depending on the year of production, from 1.5 million for a car until 2010, or up to 900 thousand for a model up to the year 2000 of release.

So, now we know what tractor "K-700" has technical characteristics, engine. The price, as you can see, is high. However, it is worth its money.