Bulldozer DZ-171: manufacturer, technical characteristics, photo, device

Technical characteristics of the bulldozer DZ-171

The special equipment of the Chelyabinsk manufacturer, the DZ bulldozer, is recognized as a popular domestically produced unit, which has been in high demand for decades, both among builders and road workers. At one time, the heavy vehicle received traction class category 10, which allowed the vehicle to move along dirt roads without much effort. According to the operating manual, the DZ-171 11 bulldozer is used both in public utilities and in heavy industrial sectors.

Bulldozer DZ-171: technical characteristics, weight

The DZ 171 crawler bulldozer was created on the basis of the T 170.01 tractor. A universal, unpretentious machine is used in various fields where it is necessary to carry out work on leveling the terrain, moving soil layers, backfilling trenches, and clearing sites. Although the production of these units has been discontinued, the good price-performance ratio has allowed the technology to remain relevant.

Bulldozer device

The main structures are based on the durable DZ 171 frame:

The device of the bulldozer DZ-171

• tracked standard undercarriage;
• control trolley;
• rollers.

The bulldozer is equipped with a mechanical transmission of increased reliability. Speeds are switched through a clutch that attaches the flywheel. Protection of operating equipment from vibration is provided by a counterweight installed at the rear of the machine. The counterweight is secured using bolts. The blade is fixed in the front area of ​​the body. The lever control system ensures the maneuverability of the bulldozer.

Machine Specifications

Due to the simplicity of the design, repairs of the unit are carried out without the use of special complex devices or tools. The design of the DZ 171 in the swamp model is distinguished by a special chassis, seven rollers, and shoes of increased dimensions.

Technical characteristics of the bulldozer DZ 171:

Bulldozer DZ 171

Bulldozer Engine Characteristics

The DZ 171 equipment is equipped with a four-stroke four-cylinder engine D 160.01. In this engine, combustion and mixture formation of fuel occurs in a chamber located in the bottom of the piston.

The basis of the engine is a cylinder block made of cast iron. Each cylinder has one valve for exhaust and intake. The technological shafts rest on the partitions of the block.

Engine D 160.01

A balancing mechanism is attached to the bottom of the block, which reduces vibrations that occur during operation at high speeds. The power supply system of the engine installed on the DZ 171 consists of the following parts:

Technical characteristics of the D-160.o1 engine

• fuel and fuel priming pumps;
• lubrication systems;
• fuel filters;
• nozzles;
• tank

The bulldozer is equipped with a closed liquid cooling system. Forced circulation is provided by a centrifugal pump. Temperature control is carried out automatically. The unit operates on various types of fuel: diesel fuel, kerosene, gas condensate.

Driver's cab and attachments

The frame cabin DZ 171 is made using materials that have noise-insulating and vibration-absorbing properties. The cab provides a wide viewing area for the driver. Heating elements and ventilation guarantee comfortable working conditions in any climate zone. The driver occupies a comfortable workplace with the ability to adjust in several directions. For ease of control, the lever and necessary buttons are within easy reach.

The rigid frame of the cabin is designed to protect the operator in the event of a vehicle overturn or a load falling. A blade of the required type is mounted in front of the machine. Helical braces are used to convert the cutting angle. A three-shank or single-shank soil ripper is attached to the rear.

Cabin DZ 171

Characteristics of attachments

The discontinued model was replaced by the DZ 171.1 bulldozer, the characteristics of which are characterized by increased dimensions and weight. The following characteristics correspond to the dimensions of the DZ 171 attachment:

• rotary blade – 1140×4100 mm;
• regular blade – 1300×3200 mm;
• The soil ripper has an equipment width of 1300 mm, a tooth width of 80 m.

The main parts of the soil ripper of the bulldozer DZ-171

Video on the topic: Maintenance of bulldozers DZ-132-1 and DZ-126V-2

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ENGINE

The DZ 171.1 bulldozer is equipped with an engine that is installed on the basic version of the DZ 171. The D-160.01 diesel unit has a long service life, directly related to the durable cast iron cylinder block (this element bears the main load). The motor uses a liquid cooling system with a centrifugal pump, complemented by automatic temperature control. To purify the air, a standard paper filter and a multicyclone are used, which removes external particles automatically.

Vibration is minimized by installing a counterweight at the bottom of the unit. The power system consists of a fuel pump with a speed control device, a fuel priming pump, injectors, fuel filters, a lubrication system and a tank. The torque reserve of the unit is 25%.

Characteristics of the D-160.01 engine:

• working volume – 14.5 l;
• power – 125 (170) kW (hp);
• rotation speed – 1250 rpm;
• number of cylinders – 4.

Average fuel consumption is 14.5 liters. The bulldozer is equipped with a fuel tank with a capacity of 300 liters.

Bulldozer DZ-171 | DZ-171.1, technical characteristics

The DZ-171 bulldozer was created at the Chelyabinsk Road Machinery Plant based on tractor equipment. The vehicle received traction class 10 and powerful tracks for driving on heavy soils. Thanks to its features, the DZ-171 has become one of the most popular bulldozers in industry, construction and public utilities.

Bulldozer DZ-171: technical characteristics

The DZ-171, being a classic example of a bulldozer, has found wide application in many areas. The equipment can operate at ambient temperatures ranging from +45 to -40 degrees. The features of the machine include caterpillar travel, the ability to be aggregated with a wide range of equipment, a powerful motor and high performance. DZ-171 is unpretentious in the choice of fuel and has a huge resource until the first major engine overhaul.

Engine and transmission

In the basic version, the DZ-171 was equipped with the D-160.01 engine. Now the same engine model is used on a more modern bulldozer DZ-171.1. Four-cylinder diesel engine. Power is 125 hp. Cooling is carried out by a liquid system with automatic temperature control. Fuel consumption is 14.5 liters per hour.

A distinctive feature of the D-160.01, directly related to its durability, was the cast iron cylinder block. To eliminate vibration from 1250 rpm, a balancing mechanism was used. The engine could run on kerosene, diesel fuel and gas condensate.

In addition to the engine, a high-strength mechanical gearbox was installed. The famous T-170 tractor was used as a base for the bulldozer.

Performance characteristics

Having the 10th traction class, the DZ-171 could boast a minimum traction force of 142 kN. Various rippers and a scraper could be used as working equipment for the machine. Moreover, many devices could be used simultaneously.

The three-tooth ripper provides a working width of 1300 mm. The depth of the ripper was half a meter. The height of the bulldozer blade was 1140-1300 mm, the width of the blade was 4100-3200 mm, the lift of the blade was 0.93 m. The chassis of the machine was tracks. DZ-171 has high maneuverability even on weak-bearing soils.

Cabin

The DZ-171 received a frame cabin that was quite modern for its generation. It was distinguished by a wide glass area and, as a result, good visibility. The driver's seat was adjustable. The pleasant design and the presence of vibration isolation set the DZ-171 apart from a number of similar machines.

The cabin frame is rigid, which protects the driver from damage when the DZ-171 turns over or heavy objects fall on the cabin. The bulldozer was available in versions for tropical and temperate climates. In the first case, an air conditioner was installed in the cabin, in the second - a heater. The listed elements for ensuring comfort and the ergonomics of the dashboard made the DZ-171 one of the most convenient representatives of Soviet special equipment.

Bulldozer DZ-171: application

Placed on the base of the T-170 tractor, the DZ-171 crawler bulldozer was useful in many areas of management. In construction, the equipment was used for digging and filling trenches for foundations, foundation pits, and various types of earthworks (planning, developing and moving soil). The technique could also be used to create terraces on areas with noticeable fluctuations in ground height.

In public utilities, DZ-171 was useful when carrying out snow removal work. The machine could be used for digging ditches and creating embankments. The bulldozer's classic, reliable design makes it suitable for the toughest applications such as coal and ore mining, road construction, bridge construction, hydraulic engineering, mining, land reclamation and irrigation.

The high performance of the DZ-171 became its calling card. Combined with wide aggregation capabilities, this feature has made the bulldozer the most popular for earthmoving work. The large resource of components and assemblies has allowed more than one car owner to save on repairs and replacement of parts.

Today, DZ-171 continues to operate, despite the model being discontinued from production. The more modern bulldozer DZ-171.1 is an improved version. It has a blade width of 3.3 m and a weight of 19 tons. The crawler bulldozer can be used for all types of construction work and is widely used in industry, public utilities and forestry. The new DZ-171.1 has a bright modern design, which still allows one to recognize the classic features of its predecessor.

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DESCRIPTION AND PURPOSE

DZ 171.1 is one of the most popular bulldozers produced by the Chelyabinsk Road Machinery Plant. The model has a tracked undercarriage and belongs to the tenth traction class. The basis for the creation of special equipment was the T 170.01 tractor, which had proven itself well by that time. The DZ 171 series turned out to be very successful and included several versions that differed in climate design, type of equipment used and engine. DZ 171.1 was the latest modification of the legendary series and replaced the base model, from which it differed in its greater operating weight and larger blade.

Currently, the Chelyabinsk plant does not produce crawler bulldozers, so when repairing or servicing a bulldozer you will have to rely solely on your own resources. At the same time, DZ 171.1 has not lost its relevance today. The model is an example of a universal machine that can be used in various fields. At a low cost, the bulldozer is characterized by a long service life and high productivity. Another feature of the technology is its unpretentiousness. DZ 171.1 is suitable for use in regions with temperatures from -45 to +40 degrees.

The main area of ​​application of a bulldozer is working with soil (moving short distances, developing, leveling sites with different terrain). The machine is used for filling trenches, quarries and pits, and clearing the area of ​​debris and snow. DZ 171.1 is often used in the coal industry and mining. In agriculture, this equipment is used for irrigation and land reclamation, in construction – for preparing sites for construction.

This is interesting: Bulldozer DZ-110: technical characteristics and fuel consumption

Bulldozer DZ-171 with a frame cabin with good visibility

The high safety margin of the DZ-171 bulldozer, which has already been discontinued by the Chelyabinsk Tractor Plant in favor of producing more modern modifications, still attracts the attention of consumers to it. The model implemented advanced developments of that time, allowing it to now successfully compete with modern technology.

Where is the DZ-171 bulldozer used?

Due to the rapid pace of development of various industries, the DZ-171 crawler bulldozer, as well as the DZ-110 bulldozer, is actively used to perform various types of work:

• industrial engineering;
• Men at work;
• construction of bridges and hydraulic structures;
• irrigation and land reclamation;
• subsoil development in the coal and ore industries;
• Snow removal by utility companies.

Productivity of special equipment

Model 10 traction class with an appropriate margin of safety and performance, the DZ-171 has repeatedly proven its effectiveness when working on surfaces with complex terrain, in swampy areas. Design features make it possible to maintain optimal performance indicators both in severe Siberian frosts and in subtropical climates. Ripper attachments with one or three teeth provide a depth of up to 500 mm. A rotating or non-rotating blade with a width of 4100 and 3200 mm respectively, operating at an angle of 55 degrees, is also used. The equipment is not inferior in its performance to its foreign analogue, the Cat D6 bulldozer.

Design of bulldozer DZ-171

The basis for the model was the base of the T-170.01 caterpillar tractor. Technical specifications will help you get a better idea of ​​the DZ-171 bulldozer. The D-160.01 engine is a four-stroke, four-cylinder, liquid-cooled. There are several modifications that run on diesel fuel, kerosene or gas condensate. Engine power reaches 180 hp.

The stability of the DZ-171 bulldozer, which weighs 17,480 kg, is ensured by tracked undercarriages. Mechanical gearbox of increased reliability. The fuel tank is designed for 300 liters of fuel. Fuel consumption is within 14.5 l/h. The bulldozer is capable of reaching a speed of 12.05 km/h when moving forward and 2.58 km/h when reversing.

The frame cabin with vibration isolation reliably protects the driver in emergency situations (the bulldozer overturns or heavy loads fall into the cabin). A panoramic view and conveniently located controls, an adjustable chair and a dust-free air filtration system contribute to comfort while working. For work in winter, the cabin is equipped with heating devices. Some models have air conditioning.

Main advantages and disadvantages

Like any type of special equipment, the model has its positive and negative sides, which you should familiarize yourself with first. The advantages of the DZ-171 bulldozer model include:

• high productivity;
• reliability;
• wide range of applications;
• high performance characteristics under different climatic conditions;
• ensuring driver comfort and safety during operation.

The main disadvantage is the inability to purchase a new model. But during production, a lot of experience has been gained in the repair and maintenance of bulldozers, and finding a good company for these purposes will not be difficult. In addition, the manufacturer has not stopped producing spare parts for special equipment that has been discontinued and offers major repair services.

Rent and purchase of a bulldozer

When purchasing equipment such as a DZ-171 bulldozer, the price will depend on the year of manufacture and technical condition. In this case, you need to carefully study the history and operating conditions. If you plan to use the DZ-171 bulldozer for a specific action for a short period of time, renting will be the best solution. This will save significant money.

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Modifications and features

The basis for the creation of the DZ 171 bulldozer was the T 170.01 tractor. The series became widespread in the domestic market and had several modifications, differing:

• type of fuel used (kerosene, diesel fuel and gas condensate);
• type of installed equipment (various blades, scrapers, one- and three-shank rippers);
• execution (temperate and tropical).

The latest modification of the bulldozer was the DZ-171.1 version, which replaced the basic version. The vehicle was distinguished by its large blade and operating weight.

DZ 171 had a huge service life before overhaul, which reduced consumer costs. Other advantages of the model included:

• a simple design that made it possible to carry out repairs without the use of special tools and devices;
• large mass and powerful power plant, due to which the DZ 171 had practically no analogues in its traction class;
• a wide repair base, preserved from the Soviet period and actively used at present;
• no negative effects when working with sudden temperature changes;
• low cost of elements and spare parts.

The DZ 171 model has practically no disadvantages. The only negative point is the completion of production of this bulldozer and the presence of low-quality parts. However, the unification and simplicity of the design completely eliminate this drawback.

Among the foreign analogues of the model, bulldozers Shantui SD16 and TY165-2 can be distinguished.

Tractor t 170 (t-170), bulldozer t 170 (t-170)

The first T-170 tractor rolled off the assembly line in the spring of 1988 and immediately established itself only on the positive side, and a little later the T-170 bulldozer became the most popular special equipment. The technical characteristics of the T-170 are at a very high level, and it is thanks to such technical indicators that it gained its popularity.

You can buy a T-170 bulldozer to choose from 80 different modifications and configurations, depending on the characteristics of the work and the climatic conditions in which it will be operated.

You can buy a T-170 bulldozer with 2 types of engines: D 160 and D 180. D 180 represents a newer and modernized model of the D-160 engine, the power of this engine is 180 horsepower (d 160 - 160 hp). Torque reserve also increased by 25% compared to the engine of the older model. The use of the D 180 engine on the T-170 tractor significantly increases its technical characteristics. When developing new models of tractors, ChTZ adheres to the principle of continuity, which makes it possible to provide spare parts for ChTZ tractor models discontinued from main production. You can always install a part from a newer tractor model on your tractor and improve the technical characteristics of the T-170. You can find out prices for spare parts and repairs of the T-170 from our managers.

The tractor is equipped with a frame cabin, which is installed on a vibration-isolated platform; the cabin has a modern design. The large glass area increases the operator's visibility.

Malfunctions

Like all power units, the ZMZ-4063 has a number of design flaws. So, some problems surfaced on almost all machines. Let's look at what the driver of the 406 engine (carburetor) will have to face:

• Knocking in the engine. Until this time, it is impossible to determine the nature and cause. Some car enthusiasts say that these are camshafts, others say that they are crankshaft bearings. You should probably just accept it and move on.
• Floating idle speed. First, you should check the idle speed control. If this does not help, then you should dismantle and wash the carburetor. Burnt valves can also be the cause.
• The timing belt is jammed. Here the problem lies in the hydraulic tensioner. It is worth disassembling and replacing the part. Of course, no one can guarantee that after a few kilometers it will not jam again.
• Overheat. One of the most popular malfunctions related to the operation of the thermostat. Lately, these parts have started to jam especially often; everything has to do with the quality of their production. It is also recommended to check the coolant level in the system.

• The engine stalls. The reason is that armored wires constantly break down.
• Traction failures. In this case, the fault is hidden in the ignition coil. A replacement will help resolve the issue.
• Increased oil consumption. This means that there is increased wear on the valve stem seals or piston rings. It is recommended to replace worn elements.
• Triple. There are many reasons for this phenomenon, and therefore you will have to look for the fault in different systems.

Taking into account the high load capacity, the onboard ZIL-131 was equipped with a pair of static benches and one folding bench. The side sides are not folding, which did not affect the convenience of loading and unloading operations through the rear compartment. To ensure tension of the awning, special arches are provided. The configuration of the vehicle made it possible to mount other modular structures instead of a cargo body:

• field kitchen;
• base for missile launchers;
• fire equipment;
• boom with a cradle and the like.

Internal comfort was ensured through a number of innovations. Improved thermal insulation ensured ease of movement at sub-zero temperatures, and the voluminous windshield significantly improved visibility compared to its predecessor.

As for the characteristics of the ZIL-131 in terms of workplace equipment, it is noted that the driver’s seat was separated from the paired passenger seat and adjusted in terms of backrest angle, height and reach. The dashboard was equipped with instruments that provided the driver with all the necessary information.

The sensors showed:

• fuel level;
• current strength and voltage of the electrical system;
• speed;
• oil pressure and temperature level;
• tachometer data.

One of the controls is located on the steering column. This is the lever to activate the turns. Large mirrors provided good visibility even with a trailer, keeping the blind spot to a minimum.

Below are the parameters of the truck in question:

• engine - carburetor V-shaped engine with 8 cylinders;
• working volume - 5.97 l;
• compression index - 6.5;
• power - 150/110 (hp/kW);
• maximum speed - 85 km/h;
• cooling - liquid type;
• fuel consumption - 35 l/100 km;
• type of main gear - double;
• drive - a series-through unit on the rear axle;
• length/width/height - 7.0/2.5/2.48 m;
• ground clearance - 33 cm;
• wheel track - 1.82 m.

The carrying capacity of ZIL 131 (tons) is 3.5 on a dirt road, 5.0 on a highway. At the same time, the weight of the towed trailer was 4 tons. The clutch disc of the car was equipped with spring-type dampers, which made it possible to soften the switching of gearbox modes. The new truck differed from its predecessor in having access to a pair of rear axles, and the front-wheel drive was activated using a special electric regulator.

Over the 35 years of serial production, the ZIL-131 truck has been repeatedly improved, which has had a positive effect on its performance. The machine received recognition in various fields of activity and was awarded the USSR quality mark. Despite the end of mass production, these machines can still be found in domestic spaces. They continue to confidently carry out their tasks, sometimes giving a head start in some aspects to their more modern counterparts.

Source

Tractor t-130

T-130 is a general-purpose industrial crawler tractor with hydromechanical or mechanical transmission. According to technical characteristics, the T-130 belongs to traction class 6. The T-130 tractor was produced from 1969 to 1988. It is equipped with a four-cylinder, four-stroke diesel engine D-160 with turbocharging.

The T-130 can be equipped with various attachments: dozer blade, traction winches and much more. The T-130 is also the basis for many types of special equipment such as pile drivers, pipe layers, bar installations and many others. Thanks to its structural continuity, the T-130 - T-170 - T-10 - T-11 can still find spare parts for this type of transport in our time. For consumers, this means: production and repair by the plant of spare parts for discontinued machines (spare parts for T-130, T-170); the ability to install new units on old machines and replace old tractors with new, more productive and comfortable ones; proprietary service for all ChTZ products. T-130, T-170, the T-10, T-11 family have almost the same overall dimensions, similar weight characteristics, that is, the transportation conditions are the same.

Attachments

The model, which had already been discontinued from production, was replaced by a modification of DZ 171.1. Its characteristics provide increased load capacity due to increased weight and dimensions.

The dimensions of the advanced bulldozer attachments are as follows:

Bulldozer b-170

The B-170 bulldozer was produced at the Chelyabinsk Transport Plant from 1988 to 2002. The B-170 refers to a whole range of bulldozers and tractors of the 10th traction class produced by the ChTZ plant. The bulldozer is based on the T-170 industrial tractor, so the technical characteristics of the B-170 are also at a high level. Over the 14 years during which the bulldozer was produced, it proved itself only on the positive side. This bulldozer has high maintainability and is capable of working even in the harshest places in our country. There are practically no analogues on the domestic market of special equipment. Competition comes only from foreign-made bulldozers, but the price of the b-170 bulldozer is significantly lower than that of foreign analogues.

The maintainability of the bulldozer is due to the fact that the B-170 was developed as a result of modernizing the T-130 tractor, increasing engine power to 170, and then to 180 hp, and at the same time reducing specific fuel consumption. The gear ratio of the final drive of the B-170 bulldozer was increased by 1.5 times, increasing the maximum traction force and significantly unloading the power transmission, the service life of the T-170 bulldozer before the first major overhaul increased to 8, and then to 10 thousand engine hours, technical characteristics b- 170 met all international standards.

Advantages

Since the model was based on a well-known tractor, this series of special equipment became widespread due to the availability of spare parts and had various modifications. They were different:

• The type of fuel used.
• Type of installed equipment.
• Type of execution.

The latest development released by the manufacturer is DZ-171.1. It replaced the basic version, which had been in production for many years. The bulldozer is equipped with a large blade, its operating weight is much greater than that of the previous model. The special equipment had a significant service life, due to which the costs of its use were significantly reduced. Among other advantages of the model it is worth noting:

• A simple design that allows you to repair equipment without special devices or special tools.
• Large weight with a power plant with high power, thanks to which the bulldozer had practically no analogues in this traction class.
• An extensive base of repair enterprises dating back to the Soviet period continues to be actively exploited.
• There are no negative aspects when operating in conditions where sudden temperature changes are likely.
• Cheap units and spare parts.

It is difficult to list the disadvantages of the model - they are practically absent. One can only complain that the DZ-171 is no longer produced, so there are many low-quality parts for it on the market. But the unification of spare parts and the simplicity of the design practically eliminates this disadvantage.

Technical characteristics of the bulldozer B-170

Instead of a hemispherical blade, the B-170 bulldozer can be equipped with a straight blade; instead of a multi-tooth ripper, a single-tooth or rigid towed device can be installed, which significantly expands the possibilities of using the bulldozer.

Unlike previous years, ChTZ produces not only tractors, but also the main mounted implements for them: straight, rotary, hemispherical and spherical blades; one- and three-shank rippers; pipe-laying equipment; winches. Modern analogues of bulldozers DZ-110 (DZ 110), DZ-171 (DZ 171) are B-10 (B10, B 10), B-11 (B11, B 11); and pipe layers TG-124, TO-1224 - pipe layers TR-12 (TR12, TR 12), TR-20 (TR20, TR 20) of the Chelyabinsk Tractor Plant and TBG-20 of the Berezovsky Mechanical Repair Plant. ChTZ continues to produce various spare parts for the T-170, including chassis elements, including the T-170 track.

Price

Currently, the production of the DZ 171 model has ended - a new bulldozer can no longer be purchased. Purchase is available at the dealership or from private owners. The cost of models produced in 1990-1995 is within 200 thousand rubles. Models released closer to our time can cost between 500-600 thousand apiece. The advantage of the DZ 171 is its high maneuverability on heavy surfaces: it does not slip in the snow, does not get stuck in mud, and moves well in wet sand. The downside is that when driving on an asphalt surface, the bulldozer tracks cause damage to the surface - the asphalt cracks, and dents remain after the pressure of the tracks.

The DZ 171 bulldozer is a real workhorse produced by ChZDM.

Characteristics

Unlike the ZMZ-402, the volume and fuel consumption of the new engine were reduced. Thanks to the new design, the engine received the Euro-2 environmental standard. It is worth understanding that this power plant was only available for the Gazelle. ZMZ-4063 was not installed on Volga passenger cars.

Let's look at the main technical characteristics of the engine:

The injection version of the engine received an electronic engine control unit - Mikas 7.1. ZMZ-4063, since the engine is carburetor, was not equipped with an ECU.

Power unit

The bulldozer is powered by a four-cylinder diesel engine. In the engine, first the mixture of fuel, and then its combustion, occurs inside the chamber, which is located at the very bottom of the piston.

Each individual cylinder of the cast iron block is equipped with a valve that operates both for the release of gases and the intake of fuel. Block partitions serve as supports for process shafts. A balancing mechanism is attached to the bottom of the diesel engine, dampening vibrations that occur during operation at high speeds.

The motor power supply system includes:

• fuel pump;
• fuel pumping system;
• lubrication mechanism;
• group of nozzles;
• chain of filters, fuel container.

The bulldozer is cooled with a special liquid; the system is of a closed type. Forced circulation of water is performed by a centrifugal pump. Automatic temperature control is provided. Thanks to the ability to operate the unit on alternative fuel types, it is possible to significantly reduce operating costs.

Device

DZ-171 received a manual gearbox of increased reliability. The frame cabin of the model stood out favorably with good visibility, an adjustable seat, modern design and good vibration isolation. A durable frame protected the bulldozer driver from damage in the event of heavy loads falling on the cab or the machine overturning. Additionally, a heater was located in the cabin for winter operation, and the controls were installed as ergonomically as possible. In some versions of the DZ-171 an air conditioner could be found. These elements created favorable conditions for the driver’s activities.

Price

The cost of the DZ-171 is significantly affected by the year of manufacture and condition. So, the price for a used bulldozer DZ 171 from 1990-1995 on the move will be about 450,000-650,000 rubles, a similar model with problems can be bought for 100,000-150,000 rubles.

Analogs

Analogues of DZ-171 are B10M and foreign SHEHWA TY165-2 and SHANTUI SD16. The latter differ significantly in cost.

basic information

The DZ-171 bulldozer, the mass of which allows it to easily overcome various obstacles in its path, is the brainchild of. But it is worth noting that these days the production of any tracked vehicles does not appear among the product range of this enterprise at all. It is precisely because of this that there is simply no service for the described bulldozer, and in the event of its breakdown you will have to rely solely on your own strength and the help of folk craftsmen.

Price

Although the production of this modification of the bulldozer has long been discontinued, there are many dealership centers offering to purchase DZ-171 special equipment at an affordable price. But the more popular option among consumers is to rent units or purchase machines that have been in operation for several years.

This approach allows you to save significant money, which is important for beginning entrepreneurs or those who need to perform small amounts of work. The DZ-171, which has been in operation for several years, has a moderate cost and fairly decent technical characteristics, which sets the bulldozer apart from its competitors.

Since it is almost impossible to purchase a new unit due to the discontinuation of the model, you can actually buy a DZ-171 bulldozer only at a dealership or from private owners. The market price varies and is affected by the condition of the equipment:

If the equipment has undergone major repairs in a specialized and certified center, it is valued much higher. Average prices for repaired bulldozers are 720–980 thousand rubles. The cost is justified, since after restoration the machine is capable of functioning for many years, fully performing all the tasks assigned to it. The reliability of a repaired bulldozer is practically not inferior to the performance of new equipment.

Device

The engine is a four-cylinder with a power of 170 horsepower, which is an excellent indicator for its weight category. It has a decent reserve of torque, which is 25%. To avoid vibration when operating at frequencies above 1250 rpm, a counterweight is installed, which is bolted to the bottom of the unit. The cooling system in bulldozers is liquid, and to clean the air, a simple paper filter and a multicyclone are used, which can automatically remove dust. The main feature is the ability of the engine to operate on various types of fuel, namely kerosene, diesel or gas condensate.

The cabin is framed and features excellent visibility, as well as vibration isolation, which for that time was a modern solution and increased not only comfort, but also the quality of the work performed. The driver's seat is adjustable. For different climates, temperate or tropical, an air conditioner or heater is installed in the cabin. The cab frame is quite rigid and provides excellent protection for the operator from overturning or falling heavy objects. All these quality characteristics make the DZ-171 stand out among its peers.

The trolley in the regular version of the bulldozer comes with 5 rollers, but the swamp version has a 7-roller trolley with an increased shoe width of up to 900 millimeters.

Equipment

The ripper used is a three-pronged one, and its width is 1.3 meters. It is capable of providing maximum depth of up to half a meter. You can also find a simpler single-shank ripper.

There are two types of dumps: rotating and non-rotating. To change the cutting angle and skew, screw braces are used for the first type, and hydraulic screw braces for the second.

Bankruptcy auctions, public offer, region Sverdlovsk region Special equipment.

Procedure for registration of participation in the auction, list of participant documents and requirements for registration: Applications for participation in the auction are submitted in electronic form through the electronic document management system on the Internet site at the address: https://bankrupt.alfalot.ru/.

Procedure and criteria for determining the winner of the auction: The right to acquire the debtor's property belongs to the participant in the auction for the sale of the debtor's property through a public offering, who submitted, within the prescribed period, an application for participation in the auction containing a proposal for the price of the debtor's property, which is not lower than the initial sale price of the debtor's property established for a certain bidding period, in the absence of proposals from other bidders to sell the debtor’s property through a public offer. If several participants in the auction for the sale of the debtor's property through a public offer submitted, within the prescribed period, applications containing different proposals for the price of the debtor's property, but not lower than the initial sale price of the debtor's property established for a certain period of the auction, the right to acquire the debtor's property belongs to the participant auction, which offered the maximum price for this property. If several participants in the auction for the sale of the debtor's property through a public offer submitted, within the prescribed period, applications containing equal proposals for the price of the debtor's property, but not lower than the initial sale price of the debtor's property established for a certain period of the auction, the right to acquire the debtor's property belongs to the participant tender, who was the first to submit an application within the established period for participation in the tender for the sale of the debtor's property through a public offer.

Term and procedure for signing the purchase and sale agreement: Within no later than 5 (Five) calendar days from the moment of signing the protocol on the results of the auction, a purchase and sale agreement must be concluded between the Seller and the Buyer in accordance with the current legislation of the Russian Federation.

Deadlines for payment of the purchase price based on the results of the auction: The Bidder is obliged to ensure that the deposit to secure payment at the auction is transferred to the special account of the Seller no later than the date of the auction. Details for transferring deposits for property - Recipient: Uralstroy CJSC, TIN 6674130790, account number 40702810938030011112 in the Yekaterinburg Branch of Alfa-Bank JSC, account number 30101810100000000964, BIC 046577964. Buyer is obliged to pay the cost of the property within 30 (thirty) days from the date of signing by the parties of the purchase and sale agreement by transferring funds to the main account of the Debtor No.: 40702810438030009255 in the Ekaterinburg Branch of Alfa-Bank JSC, c/s: 30101810100000000964, bank BIC: 046577964

( 2 ratings, average 4.5 out of 5 )

Device

The engine is a four-cylinder with a power of 170 horsepower, which is an excellent indicator for its weight category. It has a decent reserve of torque, which is 25%. To avoid vibration when operating at frequencies above 1250 rpm, a counterweight is installed, which is bolted to the bottom of the unit. The cooling system in bulldozers is liquid, and to clean the air, a simple paper filter and a multicyclone are used, which can automatically remove dust. The main feature is the ability of the engine to operate on various types of fuel, namely kerosene, diesel or gas condensate.

The mechanical transmission was designed specifically for increased reliability. It is capable of operating speeds of approximately 2.5 km/h forward and up to 12 km/h reverse.

The cabin is framed and features excellent visibility, as well as vibration isolation, which for that time was a modern solution and increased not only comfort, but also the quality of the work performed. The driver's seat is adjustable. For different climates, temperate or tropical, an air conditioner or heater is installed in the cabin. The cab frame is quite rigid and provides excellent protection for the operator from overturning or falling heavy objects. All these quality characteristics make the DZ-171 stand out among its peers.

The trolley in the regular version of the bulldozer comes with 5 rollers, but the swamp version has a 7-roller trolley with an increased shoe width of up to 900 millimeters.

Equipment

The ripper used is a three-pronged one, and its width is 1.3 meters. It is capable of providing maximum depth of up to half a meter. You can also find a simpler single-shank ripper.

There are two types of dumps: rotating and non-rotating. To change the cutting angle and skew, screw braces are used for the first type, and hydraulic screw braces for the second.