Tractor T-40: specifications, dimensions, fuel consumption

Tractor T-40, the technical characteristics of which are very good, was once produced in the USSR. However, until now remains one of the most popular models for farmers and small entrepreneurs. This reliable wheel model, well known to everyone, even people far from agriculture, is appreciated above all for its reliability and multifunctionality.

A bit of history

Tractor T-40 was produced in the Soviet Union, in the city of Lipetsk, from 1961 to 1995. At different times, its modifications came off the assembly line. From 1961 to 1972, two types of this tractor were produced: the T-40 itself with a rear drive and the all-wheel drive T-40 A. In 1972 the light was seen by a new modification of this agricultural machinery - the T-40 M. The technical characteristics of this tractor were slightly different . For example, he had more weight. In addition, the T-40 M designers have provided the function of switching the leading bridges.

Over the entire production time, more than a million such tractors were produced. T-40 models were widely used on collective and sovkhoz fields, as well as in municipal utilities.

Modifications

In addition to those described above, at various times the Lipetsk plant produced tractors:

• T-40 AP. Such tractors are intended for use in cities and communal services.
• T-40 AN. This model has a large ground clearance and is mainly used for working on slopes.
• T-40 AM. Technical characteristics of this model is almost the same as the basic one. The difference is in better patency. This tractor is a modification of the T-40 M with automatic switching on / off of the front drive during the movement and starting the engine with an electric starter.

Other modifications of the T-40 were produced, slightly differing in design from the base and also having excellent performance characteristics.

Main advantages

The advantage of T-40 models, whose technical characteristics will be considered in the article below, is primarily their universality. Having bought such a tractor, it is possible to produce not only a large number of various agricultural works: plowing, mowing, stoogometanie, cultivating tilled crops, cleaning snow, etc. It is permissible to use this model for transport. All that is needed is to attach a trolley to the T-40 tractor. In this case it will be possible to transport hay, branches, garbage and so on.

The popularity of these Soviet models among farmers was also earned by the fact that they can be aggregated without retrofitting with hinged mechanisms designed for lighter equipment - the T-25, and the heavier one - "Belarus". The T-40 tractors are also regarded as good:

• Good cross-country ability and maneuverability;
• Ease of repair and the ability to easily acquire any details;
• Simplicity of management.

The advantages of this model are also not too high fuel consumption and reliability. Tractors T-40 break very rarely. The transmission and chassis components of this model have a great safety margin. This is what determines the long term of its service. The T-40 M tractor, the specifications are simply excellent, and other modifications of the basic T-40 model have the same wide range of advantages.

Disadvantages of T-40

The main disadvantage of this model is the farmers consider its noise. In this regard, to compare it with modern tractors, of course, it is impossible. Also to the minuses of the T-40 is a too small, uncomfortable cabin. In some cases, it is even simply covered with a tarpaulin on top. Heating in the T-40 booth is, but, according to most owners of this technology, insufficient. Of course, the tractor driver in her during work, and especially in very cold or hot weather, feels not too comfortable. The disadvantages of T-40 models are that some farmers consider not very reliable brakes and not a particularly effective cooling system.

Design Features

The T-40 tractor, the technical characteristics of which are simply remarkable, proved to be such a successful design that even today, 20 years after the cut-off, is successfully used for agricultural work. Versatility, reliability and functionality are provided by the following design features:

1. The rear wheels have a rigid suspension and an enlarged diameter.
2. If necessary, the ground clearance, as well as the track width of this model can be changed.
3. On the tractor it is allowed to install other, narrower wheels to work in the aisles.
4. Rear wheels can be installed "inside out". This increases the stability of the tractor when working on slopes.
5. A powerful engine allows you to perform agricultural work of any complexity.
6. The tractor has 2 power take-off shafts: side and rear. Each of them can work either from a single or from a synchronous drive.
7. The transmission has not a longitudinal, but a transverse position of the shafts. The reducer is located directly behind the coupling.
8. The steering is equipped with a hydraulic booster.

Engine T-40: specifications

T-40 is quite powerful and at the same time high-speed model. These characteristics are due primarily to the fact that its design uses a reliable engine. Previously, it was marked D-37 and had a capacity of 37 liters. from. Now this motor is produced by OAO VMTZ as the D-144. On the T-40 can be installed one of its two varieties: 37 or 50 liters. from. Below are the characteristics of this engine.

The four-stroke T-40 engine is powered by diesel fuel. He has an air cooling system. To distinguish a tractor from an engine D-37 from a model equipped with the D-144 is not difficult. The first hood is rounded, the second - rectangular.

Technical specifications T-40

Thus, the T-40 is a functional and almost universal model. What specific characteristics of this technique is different from the table.

As you can see, the T-40 tractor has excellent technical characteristics. From other tractors of the Soviet era, it is distinguished by the presence of a reverse transmission. This allows him to work in reverse, including when using a variety of attachments. In this case, the entire range of tractor speeds can be used.

Dimensions

Tractor T-40 has dimensions of 3660 x 1620 x 2530 mm. Modification of T-40 A is slightly longer than the base (almost 200 mm). At the same time, the all-wheel drive T-40 A weighs more than T-40 by about 300 kg - about 2.5 tons.

Fuel consumption

When performing works of different types, this indicator for a T-40 tractor, like any other technique, can change. Of course, the fuel consumption of D-144 engines depends on their modification. Calculate the amount of diesel used by the following formula:

• P = 0,7 x R x N, where R - specific fuel consumption, N - engine power, 0,7 - coefficient of its transfer from kW to l. from.

In any case, and in this respect has good T-40 specifications. The fuel consumption of the base model in Soviet times was only 7.2 kg / h. However, when performing work of different specialization, it could also increase or decrease.

Reviews and prices

Most often, tractors of this brand are purchased by small farmers or even just villagers with very large plots at their disposal. Use T-40 usually for plowing land and transporting agricultural goods. Reviews about these models from farmers are mostly positive. Of course, according to some parameters (comfort for the machine operator, capacity, etc.), these tractors are inferior to modern models. However, they are cheaper at the same time. The price for them, depending on the degree of deterioration of nodes and mechanisms, varies between 100-350 thousand rubles. If you want, you can buy a tractor T-40 AM, the technical characteristics of which allow it to be used on slopes up to 16 ^o , T-40 M, T-40 AN or any other modification. All of them are currently quite widely represented on the market. Sold for tractors T-40 and the necessary attachments.

These models are also popular because, in our time, absolutely all the parts and components necessary for them are manufactured and sold.

As you can see, the model T-40 technical characteristics (as well as operational ones) is simply excellent. In any case, the price / quality ratio is very good for him. Those who can not afford a new modern tractor, the cost of which rarely is less than 400-500 thousand rubles, to buy this old but reliable Soviet model to think is, of course.