The most suitable transport for use in the harsh environment of the climate of Siberia and the Far North, as well as in the sands, forests and off-road of the Far East, is a two-born all-terrain vehicle "Vityaz". The large load capacity and cargo capacity of the machine is perfectly combined with high maneuverability and passability in road and climatic conditions of increased complexity. In addition, he perfectly copes with the role of amphibian.
Snow-blurred production of OJSC MK "Vityaz" was created according to a unique scheme, which provides for the combination of two welded hermetic enclosures, referred to as links.
1. The first link is a cockpit for a crew of 4-7 people equipped with autonomous ventilation systems and heating, as well as engine compartment and transmission.
2. The second building-link is multifunctional - here can beat the body with an awning, the body platform for mounting various equipment, etc.
In addition, the manufacturer has provided the features of the first link equipment with an awning or a body-platform.
Role power aggregate all-terrain vehicle is allocated by the V-shaped multi-fuel diesel engine with turbocharged and direct fuel injection capable of working at temperatures ambient from + 40 ° C to - 50 ° C. Starting engines is possible in two ways - with the help of electric starter or pneumopus. The ability to start the engine at an air temperature to -50 ° C is provided by a combined heating system, by means of forced circulation Oils and liquids. As an option, the snow-born can be equipped with a diesel engine of the NMZ-840 or "Cummins".
Basic technical characteristics of all-terrain vehicles "Vityaz"
- curb weight - 28 tons;
- load capacity - up to 30 tons;
- the maximum possible length of the transported shipment is 6 m;
- the number of seats for the crew - 4-7 people;
- engine power - 710 liters. from.;
- reserve stroke without refueling - 500 km;
- maximum speed on land - 37 km / h;
- maximum water speed - 4 km / h;
The use of a four-stage gearbox with a hydrodynamic transformer provides a smooth change in torque, taking into account resistance to movement. A blockable differential allows you to choose the most suitable mode of movement, depending on the road conditions. The brake system of the conveyor is practically trouble-free, due to the use of floating-type ribbon brakes with pneumatic reception, as well as duplicate mechanical brakes of the first link. If necessary, the manufacturer installs a six-speed automatic box on the all-terrain vehicle.
One of the main features of the "Vityaz" conveyor is remotely manageable folding of links in two planes, which is carried out by using additional hydraulic cylinders. By the way, these pneumatic cylinders with forced blocking are also used as auxiliary rotary mechanisms, which significantly increases the maneuverability of the machine. Thus, the all-terrain vehicle can overcome the rye width to 4 meters and the 1.5-meter walls.
Due to the use of four rubberometallic tracked ducts, the specific pressure on the soil will decrease significantly and, accordingly, the suspension of the snow-groove increases. An independent torsion suspension of soft support rollers provides a softer movement of the machine. To mitigate shocks and jerks in various elements of the chassis, rubber and polyurethane uses, which increases the resource of mechanisms.
Due to its high passability and multifunctionality, Vityaz all-terrain vehicles are very popular when conducting various rescue operations in extreme conditions that have been a consequence of natural disasters. In the conditions of snow drifts, floods, dawns, off-road conveyors are used to evacuate the affected and delivery of rescuers, food, medicines and equipment.
Vityazh row
Designers MK "Vityaz" on the basis of the legendary all-terrain vehicle DT-10, originally developed for army use, today significantly expanded the model range on the basis of the articulated road snow-breeding. The line of the models has more than 30 modifications. These are transport all-terrain vehicles, such as DT-7P, and the T-30T-30 tanker, and even the mobile residential complex DT-30PZ. Especially I would like to focus on the floating all-terrain vehicle DT-2P, with a carrying capacity of up to 2 tons, which is based on a unique articulation from an adult fellow - Vityaz all-terrainist.
Video articulated all-terrain vehicle.
Russian (Soviet) crawler all-terrain vessel, Vityaz began to be developed back in 1977. In 1981, the first instance was released. With small constructive modifications, the model continues to go from the conveyor of the "Machine-building company Vityaz" to this day.
To be as accurate as possible, then the all-terrain vehicle is "Vityaz" refers to the class of articulated tracked road transport machines. It combines the characteristics of high load capacity and roadless passability.
For 30 years of operation, Vityaz all-terrain vehicles have successfully proven themselves in the most complex road and climatic conditions of Siberia, the Far East and even the Far North. The technical characteristics of the conveyor allow it to be easily moved through the snow, swamp, wooded terrain and other roads off-road with the ambient temperature from -50 to +40 ° C.
Modifications names indicate the type of fuel and load capacity. IN model row The manufacturer contains the following vessel modifications: DT-3, DT-5, DT-7, DT-8, DT-10 and DT-30, which have a carrying capacity of 3, 5, 7, 8, 10 and 30 tons, respectively.
Any of the listed versions can be supplemented with the prefix P (for example, DT-10P), which denotes that the all-terrain vehicle is amphibian, that is, it can move along the water.
Specifications
The body of the tracked all-terrain vessel, the Vityaz consists of two hermetic links, interconnected by a unique trailer scheme. Know-how the hitch is to use controlled hydraulic cylinders, which allow you to rotate two parts of the all-terrain vertical, horizontal and longitudinal-vertical planes.
In the first link posted planting Crew (from 4 to 7 people), motor compartment and gearbox, as well as awning body.
The second link is used as an additional cargo tent body or body platform to which any technological equipment can be installed.
In motion, all-terrain vessel, Vityaz leads a V-shaped Diesel CBS in-46-5C with a capacity of 710 horse powerAlternative to which the turbine diesel engines of NMZ 840 and "Cummins" are constituted.
Transmission with a 1-speed torque converter allows a torque to smoothly transmitted in proportion to the resistance to the movement. 4-speed mechanical box The gear is optionally replaced with a 6-band automatic transmission "Allison".
Additional improvement of passability indicators provide caterpillars with steel cross, which reduce pressure on the surface surface (loose snow, swampy soil). The softness of the conveyor's progress is achieved through the use of an independent torsion suspension. In addition, thanks to the unique structure of the wheels and the crossbar, the chassis of Vityaz has protection against icing and self-sewing from snow and dirt.
Modification: Dual-bonded tracked conveyor excavator DT-30PE1-1
Year: 2006.
Working: 780 Mothers
Mileage: 2600 km
Condition: Conducted, ready to use
Caterpillars: installed new
Bottom: Strengthen
Excavator: EK-12
Documents: PSM In stock
Price: on request rub /
To buy DT-30 Vityaz With conservation and storage, send a request to email or through the form of a quick request on the site. The request must be decorated on the branded form of your organization signed and seal the head.
Possible loading on the railway platform for transportation
Video DT-30 Vityaz
DT-30 characteristics
Engine Tank B-45-5C
Engine power 710 hp
Structural weight 38000 kg
Maximum speed 36 km / h
Hydro mechanical transmission
Gabarits.
Length 16520 mm
Width 3500 mm
Height 3900 mm
Production of OJSC Machine-Building Company Vityaz, Russia
Characteristics of the EC-12 excavator
Type reverse shovel
Kopania radius, m 8,07 / 8.25
Kopania radius at the level of parking, m 7.86 / 8.06
Digging Depth, M 5,08 / 8.06
Unloading height, m \u200b\u200b6.5 / 6.4
Turning angle bucket, hail 173
Changeable arrows geometry
Description DT-30 Vityaz
Enterprise in Bashkiria, which is now called MK "Vityaz" more than 30 years produces special all-terrain vehicles to perform complex tasks in the environment of continuous off-road Siberia, the Far East, Arctic and the tropical climate.
DT-30 The road is not needed, a tracked conveyor without preparation enters and comes out of the water almost to any shore. Werethod DT-30 Vityaz It has high permeability and maneuverability, high speed of movement and a large stroke stock, the possibility of overcoming obstacles and barriers with full load, versatility and multifunctionality, and this list can be continued. This unique snow-born freely overcomes the obstacles to 1.5 meters and the rally to 4 m.
The all-terrain vehicle, in the first link there are a crew cabin from 4 people, as well as a motor-transmission office, the second link is intended for the dislocation of the personnel or transportation of goods. Also in the second case can be installed optional equipment. The drive wheels are in both links, there is a swivel-housing device between the housings, which is controlled from the cab and can operate in three planes.
It is believed that the all-terrain vehicle of DT-30 Vityaz is the only conveyor in the world with such TTX, which is used in the armed forces.
Description DT-30PE1 Vityaz Excavator
Widewood DT-30PE1 has excavator equipment on the second link, and the first link has a hermetic body for transporting various equipment and goods weighing up to 12 tons. In addition to earthquake, the conveyor can carry out cargo for difficult terrain.
DT-30PE1 design Vityaz makes it possible installation KMU, pumping and compressor equipment, electric generators and aggregates for welding work, etc.
Two-bonded tracked conveyor DT-30P Vityaz
Year: 2004.
Working: No.
Mileage: No.
Condition: on conservation
Caterpillars: conservation
Documents: PSM, TEP Sportsport Rostekhnadzor
Price: on request rub /
Werethod Vityaz DT-10 represents the articulated tracked car designed to work in extremely complex climatic conditions and conditions of extreme temperatures.
Lack of special snow-wide equipment in Russia until 60s
last century constrained the development of these territories and wrapped in huge
Material damage. She was also needed to strengthen the northern and
Far Eastern List of the country, primarily under the installation of developed
Rocket armamentObviously the task of creating domestic
Snow-grooves, including two-born tracked machines (DGM) large
load capacity, since one-dimensional caterpillar snow-banners were not capable of
sufficient efficiency to carry on hard-to-reach terrain
More than three tons. And with such a task, domestic science and production successfully
Copened.By the beginning of the 80s of the last century, a large cycle of R & D on the creation of high
Unified family of two-born tracked conveyors of the family
"Vityaz" was completed. Development of this family - the result of creative
cooperation under the leadership of the main automobile control Mo, scientific,
Design and production teams 21 NIII MO, Engine Research Institutes,
VNITransmash, Rubtsovsky machine-building plant and Ishimbay Plant
transport engineering.
- dual-link tracked floating transporters DT-10P, DT-20P and DT-30P with a carrying capacity of 10, 20 and 30 tons, respectively;
- dual-born tracked non-paying conveyors DT-10, DT-20 and DT-30 of similar lifting capacity.
Serial production of two-bed conveyors DT-10P, DT-30P and DT-30
This family from 1982 to 1986 has been mastered at Ishimbay
Transport engineering, currently OJSC "MK" Vityaz ".Founded in 1977, the enterprise is currently one of
world leaders in the production of ground vehicle High
Pateuries intended for the transport of goods, installation of various military
technical and technological equipment in particularly complex road and
climatic conditions.
Vityaz DT-10 can be operated in off-road conditions, on bulk and unsubstantial soils, snowy virgin, forest roads.
The all-terrain vehicle belongs to the class of two-born snow-born on the tracked go. Machine design combines increased lifting capacity, high maneuverability and permeability.
Vityaz all-terrain vehicles have original layout. Two hermetic all-metal car links are connected to each other by the trailed pattern. In the front corps there is a cabin of the carriage of the all-terrain vehicle, designed for 4-7 people. The cabin is equipped with autonomous heating and ventilation systems. Cabin is located a motor-transmission compartment and a cargo body covered with a tarp awn.
To overcome obstacles comparable to the height of the machine itself, all-terrain vehicles must be constantly maintaining a great grip with a road surface. The ideal method of overcoming such obstacles is its "run-in".
This can be achieved by two methods - either to use a wheelchair drive, or use the design of a flexible frame. The use of the first method for heavy transport all-terrain vessels is very problematic, but the second successfully implemented in the design of unique heavy transport two-bedned all-terrain vehicles of the "Vityaz" family of production of the Ishimbai plant of transport engineering.
Despite the fact that Vityaz's all-terrain vessels are considered two-member, it should be noted that in their design there are another, perhaps the most important link - a swivel-hitch, thanks to which the car gets the opportunity to move like a reptile.
The design of the PSU allows you to safely roll the modules of the all-terrain vehicle relative to each other, duplicate or lower the nasal and feed parts, so that the car can overcome almost any types of obstacles.
Despite the fact that according to technical characteristics, the all-terrain vehicle can overcome the rs with a width of up to 4 meters, even 8-meter cracks were conquered during the Antarctic Expeditions "Vityazu"!
Thus, two-bedned all-terrain vehicles, serially issued since 1982, in many cases successfully replace helicopters, as there are similar obstacles to other types of transport.
The second link of the all-terrain vehicle is usually performed by variatively, and can be both a cargo body and a platform intended for the installation of various technological equipment. If necessary, on both parts of the cargo compartment can be replaced by a technological platform.
"Vityaz" is equipped with powerful V-shaped diesel power aggregates of liquid cooling with the system direct injection Fuel. Superior engine is carried out by means of a centrifugal supercharger.
In various modifications, the Vityaz DT-10 all-terrain vehicles are equipped with 840 or Cummins turbocked engines.
Starting the engine is carried out by the electric starter from the battery voltage of 24 volts. As a duplicate system of launching a power unit, a pneumopus is used using compressed air from cylinders.
To ensure uninterrupted engine launch in conditions of extremely low temperatures, all-terrain vehicle is equipped with a combined oil heating system and fluid by means of thermophone forced circulation.
The functional feature of the design of "Vityaz" is the possibility of folding the links of all-terrain vehicles along the longitudinal and vertical plane, carried out from the remote control. Folding is carried out due to the presence of two control hydraulic cylinders on the rotary-hitch. The hydraulic cylinders perform a universal function, and can be used as shock absorbers, a rotary mechanism and a block when overcoming trenches and pvv. The presence of hydraulic cylinders increases significantly challenges Machines, allowing it to overcome vertical obstacles with a height of up to one and a half meters and a width of 4 meters wide.
The all-terrain vessel is equipped with a hydromechanical transmission aggregated with a hydrodynamic single-stage transformer. The transformer provides uninterrupted and smooth transition of torque. The four-stage gearbox, articulated with the blocked differential ensures the choice of the optimal mode of movement of the all-terrain vehicle in all types of road surface.
Highly efficient power transmission is carried out by two planetary onboard and one conical reducer located on each link. The deceleration of all-terrain vehicles provide ribbon brakes of a floating type with a pneumatic reception. Duplicate brake system It is made in the form of a mechanical drive control of the front link brakes.
The articulation of transmission nodes is provided cardanian treals with intermediate support and gear coupling. In option versions, Vityaz all-terrain vessels can be equipped with an automatic six-speed hydromechanical transmission manufactured by Allison.
The chassis is represented by four ripberometallic active tracked circuit breakers equipped with metal crossings. The design of the caterpillars provides low pressure on the soil, maneuverability and high permeability. The softness of the machine's stroke is ensured by independent energy-intensive torsion support rollers with spongy filler. For damping strikes and jerks, leading and guide wheels of all-terrain vehicles and elements of the chassis are covered with special polyurethane materials and rubber linings.
Thanks to the original design of the leading wheels chassis Machines are protected from icing, and the optimal arrangement of the crossing creates the effect of self-cleaning of the elements of the chassis from dirt.
Of course, with all the advantages of the design, all-terrain vehicles are far from being perfect. Despite its unique characteristics, the cops is too difficult and vulnerable.
Improved and mechanical transmission, which, ideally, should be replaced with hydraulics or power. A rubber-free caterpillable coating perfectly withstands frost to -50 degrees, but at lower temperatures, problems may arise in this node. In many ways, because of this, heavy combat or fire plants still have been created on the basis of the all-terrain. However, the listed flaws do not give reason to reproach this machine in any.
Unfortunately, these truly revolutionary machines are produced today in extremely small quantities. And the point here is not in the production facilities of the enterprise, but in a small number of orders due to the sufficiently high cost of the machine. Thus, for its further development, "Vityaz", capable of overcoming all existing obstacles, cannot overcome only one, financial barrier.
In this car, everything is surprising: dimensions, fuel consumption, price and opportunity. The latter are so high that DT-30P or Vityaz all-terrain vehicles are considered almost the most passable land transport on the planet.
Monster in the field
A bumpy field that we slowly overcome the pickup Toyota Hilux And a couple of times sat on Carter's defense, "Vityaz" flies with such anchor, as if this is a smooth table top. Although the word flies with a fair exaggeration for an aggregate with maximum speed 5 40 km / h, but believe me, from the cockpit of this monster, even 40 km / hour does not seem slow.
Ugaba he streams with the softness of the lizard, but here the amplitude of the cab oscillation is such that after a while I want to go to fresh air. Well, it would be: at your own height of three even a meter "Vityaz" in the forehead overwhelms the steps into human growth and moves the Rail with a length with a car. When in lobby glass Loading the sky, the earth, it remains to hope for the fortress of the vestibular apparatus.
But is he the most passing on the planet? For each conditions, its type of all-pass is good, but by the combination of the qualities "Vityaz" if not the most passable, then one of.
Judge for yourself: the total width of two caterpillars - as a car. They are almost closed under the car body, so the lumen of 40 cm, in fact, is not particularly needed: most often "Vityaz" simply runs the obstacles with their tracts. The front part of the car is bevele to heaven with caterpillars, and before attacking a particularly complex bias, "Vityaz" is able to bend, puzzling the upper part. And the pressure on the surface is less than at the feet of a person, which allows you to ride in the snow and a swamp, not too drowned.
It is not easy to drown it in principle, because the "Vityaz" swims perfectly. We, the average drivers, it is difficult to imagine how a piece of metal weighing 30 tons can swim, and even with a cargo, but look in the photo: the sediment of the empty "Vityaz" comes to the middle of the body, and the air intakes located on top of the engine provide the engine, even if the machine Under the top of the top of the glasses. Rowing "Vityaz" caterpillars, but on request the screw is available, with which the speed on water increases from 5 to 15 km / h.
Trailer with engine
Experienced jeepers will immediately declare that, they say, the trailer for the SUV is that shackles. But the second link "Vityaz" is no trailer, but a single part of the car that is connected to the main through the hydraulic coupling. The meaning of such a design is simple: if you make a one-piece all-terrain vehicle (almost 16 meters), it will become nerviar. And so two halves of "Vityaz" bend in two planes, which allows it to turn, telete the hills and bending preventively before the passage of complex sites.
And he is still all-wheel drive. All four caterpillars are presenters, and three differentials are blocked. Add to this 800-strong diesel engine YAMZ-8401, the moment of which is enhanced by the hydromechanical transmission: if something stops this tracked train, then the rest of the all-terrain vehicles will stand even earlier. Some versions of "Vityaz" are equipped with a motor in-46 - a descendant of diesel engine B-2 from T-34 tank, but one and a half times more powerful.
To get into the cabin, you need to climb the stairs about the level of the second floor, and the more curious to find here is not a tank crypt, but quite comfortable salon, More reminiscent interior trucks. The main difference is in the incredible width of the car, because four people sit in a row, and in fact it can also six. There are few more places on the second row.
Behind the Baranka
Werethod management is surprisingly simple: jim pedals and handles. The choice in favor of the steering is explained simply: the car turns not due to the braking of one row of caterpillars, but due to the slit of the hitch. The steering wheel allows you to smoothly control the degree of this break, and the control as a whole resembles a car. But with amendment to the dimensions, because the maneuverability of "Vityaz" is worse than the truck.
The gearbox is geromechanical, that is, only two pedals (gas and brake), and instead of the box of the box - a non-serious type of selector driving. But the choice of transmissions entirely behind the driver: he indicates the selector, which step of four possible to activate, the rest will do the hydraulics.
"Vityazhi" - not cheap toys if you say gently. In general, about 40 million rubles will be formed for the new DT-30P, used specimens are sold at prices from 10 million rubles. Expensive? Of course. According to the standards of private traders, its price, complexity and related costs somewhere beyond the understanding.
For example, fuel consumption for off-road reaches 300 l / 100 km. The mass of the machine, and the complex transmission, and the tracked propeller work on it. Wheel cars on tires low pressure As a rule, more economical and faster, but when it comes to transportation of weights on weakness soils, alternatives caterpillar not.
Why all this?
Why do you need such gigids? "Vityazi" was developed at the height of the Cold War, and the main task was to transport ballistic missiles in severe off-road. The idea was like this: throw a rocket in so deeply tundra, where no one will look for.
The incredible features of "Vityaz" excited the imagination of developers, so many civil and military projects appeared, including mobile fortress with weapons to combat tanks and aviation.
But most of the grand projects remained on the Klimans. The army adopted "Vityaz" cool, since he was still a truck, and not armored person.
Several times his existence was under threat, but "Vityazi" saved the oil and gas sector of Russia and exploration: in the north, such machines are used to deliver goods and as a chassis for special equipment: cranes, excavators, platforms, fire vehicles.
In recent years, the interest in "Vityaz" has shown the military: associated with this with the development of the Arctic. Low pressure on the surface (0.3 atmosphere) allow the all-terrain vehicle to move with a load on ice, although during testing on the Tiksi-Peninsula route a boiler one of the cars fell under the ice. But, most importantly, I did not understand: the members of the expedition were saved and the all-terrain vehicle, and the fuel barrels that he was.
Since 1982, the production of machines of the DT series since 1982 goes at the factory in Ishimbai, and, if someone "thirty" seems excessive in all senses, the plant offers alternatives to a loading capacity of 5, 7 and 10 tons. All of them are built according to a single scheme of the articulated caterpillar all-terrain vehicle, but remain independent developments.
But the king of off-road is still "Vityaz", if only because it is simply not direct analogues. And the wheeled SUVs after acquaintance with him are at all puzzothers.
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