MKT-25.2 ULYANOVETS truck crane based on the KAMAZ 53215 chassis with a lifting capacity of 25 tons

Truck crane MKT-25.5 "Ulyanovets" with a lifting capacity of 25 tons. mounted on an all-terrain chassis Ural 5557-1152-72E5 with a 6x6 wheel arrangement. The crane is designed for loading and unloading operations in difficult terrain.

Truck crane manufacturer

Ulyanovets MKT-25 is a domestically produced truck crane. Produced by Ulyanovsk Mechanical Plant No. 2 using modern equipment and special technological equipment. The plant was put into operation in 1961, so more than fifty years of experience, combined with updated equipment and qualified specialists, allows us to create the most cost-effective models.

The Ulyanovets MKT-25 truck crane model has a proven and proven design, which is why it is very popular among installers, builders, and workers. The crane installation itself can be mounted on all-terrain and road chassis of the Ural, MAZ, KamAZ brands.

Usage

Domestic ones are adapted to local operating conditions and are considered quite unpretentious. This equipment is distinguished by good maneuverability and relatively small overall dimensions and can be easily moved even in dense traffic. The range of lifting equipment of this brand is represented by crane units on a three-, four-axle or special chassis. Ulyanovets truck cranes can be used on any construction sites, including those with poor road conditions. Depending on the expected operating conditions, the customer can choose the most optimal option.

If the access roads to the site are in poor condition, then it is advisable to opt for an all-wheel drive vehicle. Truck cranes on a chassis that does not have all-wheel drive are suitable for operation within the city - they are characterized by more economical fuel consumption and better driving characteristics.

Chassis and boom type

Ulyanovets MKT-25 on KamAZ-65115 chassis

The Ulyanovets truck crane is based on the medium-tonnage KamAZ-65115 chassis. The wheel formula of the vehicle is 6x4. Eight V-shaped cylinders with a displacement of 10.86 liters. Power – 240 hp, minimum specific diesel fuel consumption – 207 liters per hour. The type of engine in the automotive base of the Ulyanovets MKT-25 crane is 740.11-240.

The telescopic boom consists of three sections, which are driven by a hydraulic cylinder. The work area is 360°, and the lifting height is 22 meters. It is possible to install the jib at 9 or 6 meters. The sections are made of structural steel, welding was carried out using automatic welding equipment. Welding seams are inspected using ultrasonic and visual methods.

Engine Description

As a base chassis, the MKT-25.7 truck crane has an all-terrain model KamAZ-43118 (6x6), equipped with a 740.11-260 turbocharged diesel engine.

This engine design produces up to 50% efficiency when burning fuel, which leads to more rational use of it, and also allows you to increase power without additional fuel costs. The maximum engine power is 260 horsepower.

Smooth acceleration and competent distribution of power in all gears is ensured through a ten-speed manual gearbox. Thus, MKT-25.7 is capable of operating both in urban conditions and in rural areas.

To expand the scope of application, it is possible to mount a “cradle” lift on the boom. Thus, the MKT-25.7 truck crane will be capable of lifting people and materials with a total weight of up to 300 kilograms. This will expand the scope of its application.

Lifting parameters

The Ulyanovets truck crane of this model has the following characteristics:

• load moment – ​​75 tm;
• load capacity – 25 t;
• lifting height including jib – 27 m;
• boom reach – 2.3 meters, length – from 9.7 to 21.7 meters;
• speed of lowering/raising loads – 6.5 m/min;
• jib length – 6 or 9 m.

The truck crane can move at a speed of 50 km/h. At the same time, the load on the road surface through the tires of the front wheels is 4.7 tf, and through the tires of the bogie wheels - 15.7 tf.

Technical crawler cranes Ulyanovets

MKGS-32

MKGS-100

MKGS-300

FROM THE HISTORY OF THE ENTERPRISE

In 1959, the construction of the Mechanical Repair Plant No. 2 of the USSR Ministry of Montazhspetsstroy began in Ulyanovsk. In 1961, the first overhauled truck cranes left the factory gates. In parallel with the repair of truck cranes, the plant mastered the production of lattice booms for crawler cranes of the MKG series, produced at other plants of the USSR Ministry of Montazhspetsstroy. At the end of the 60s in Ulyanovsk they switched from repairing truck cranes to their production. A 10-ton crane with a mechanical drive and a lattice boom MKA-10, mounted on a MAZ-500 chassis, went into serial production. True, there was an attempt to launch the production of a 16-ton MKA-16 truck crane, but it did not go into production at the Ulyanovsk plant.

A radical change in the life of the enterprise, associated with the construction of the second stage of the plant, occurred at the turn of the 70-80s. The expansion of the plant was aimed at producing heavy-duty crawler cranes. Since 1980 (and until the beginning of the 90s), Ulyanovsk Mechanical Plant No. 2 has specialized in the production of assembly crawler cranes KG-100 (hereinafter referred to as MKGS-100) with a lifting capacity of 100 tons. Later, the unique MKT-250 crane with a lifting capacity of 250 tons appeared on tracked and wheeled.

In the early 90s, the demand for heavy installation cranes fell catastrophically, so UMP No. 2 returns to the topic of truck cranes. The first-born of the post-Soviet era was the 16-ton hydraulic crane with a telescopic boom MKAT-16, which later grew into the 20-ton MKAT-20. During the same period, production of the AGP-9 auto-hydraulic lift on the UAZ chassis was mastered.

Dimensions of the truck crane

Ulyanovsk has the following overall dimensions in transport position:

• length – 1200 cm;
• height – 365 cm;
• width – 250 cm.

The weight of the truck crane, including the main boom and without the jib, is 20.4 tons. In the case where the crane is additionally equipped with jib, concrete breaker, drill with a drilling depth of up to three meters or hydraulic equipment, it is necessary to take into account their weight and the capabilities of the vehicle chassis. Mounted equipment with a height of no more than 25 meters is possible.

Ulyanovets MKT-25 dimensions

Hydraulic drive

The movement of all working bodies in MKT-25.7 is carried out through the operation of a hydraulic drive. This system allows you to increase the speed of work, as well as combine crane operations.

Moreover, the use of a hydraulic drive improves the accuracy and smoothness of the work performed, and also makes it possible to combine several crane operations and quickly wide-range switching of operating speeds.

And new rubber products (RTI), resistant to oil, and hydraulic cylinders that meet tightness standards will ensure the transmission of fluid flow without significant losses.

Advantages of the model

One of the advantages of the Ulyanovets MKT truck crane model is a microprocessor-type load limiter. It is designed to monitor the loading level of the crane. It is used to control the reach and length of the arrow. The sensors display the load based on the weight of the load on the hook.

Using a microprocessor, you can set the coordinates by which the crane’s operating area will be limited in conditions of limited space or while working in the area of ​​power lines. With the help of modern equipment, the microprocessor unit can be located far from the sensors in a place convenient for the operator in the working cabin, since data transmission is carried out digitally.

Specifics of the technology

The lifting height of the boom does not differ from the same "Chelyabinets" or "Galichanin" of similar power - 21.7 meters is enough to lift the load to a height of 6-7 floors. But the crane installation can rotate 360 ​​degrees, not 240.

To increase the reach of the booms, jibs 6 or 9 m long are used. Also, the Ulyanovets 25 tons can be equipped with a drill, concrete breaker, hydraulic hammer or other attachments certified by the manufacturer.

Otherwise, the capabilities and operating features of the crane are similar to analogues:

• three-section telescopic boom;
• hydraulic drive of the crane installation;
• electronic limiter that controls the load;
• high voltage protection module.

The jib is used if you need to quickly lift a load weighing no more than 100 kg to a great height. When the Ulyanovsk 25 ton truck crane is in the transport position, the unit is located to the right of the boom in the direction of travel.

Profitable proposition

Since 2008, we have been selling special equipment, and the 25-ton Ulyanovets crane is far from the last in demand. You can become its next owner.

To do this, you can receive a commercial offer on the company’s website, contact us by phone or write by email. Let us remind you: the first method is preferable, since you will additionally save 100 thousand rubles. Act now, and in the shortest possible time we will deliver “Ulyanovets” 25 tons to the specified location, carry out its commissioning and provide a guarantee for a period of more than 1 year.

Technical data:

Currently, the products of Ulyanovsk Mechanical Plant No. 2 (UMZ No. 2) are attracting the attention of an increasing number of consumers. This is due to the fact that the equipment of this enterprise, despite its excellent load-height performance and quality, has an affordable price. A clear proof of this is the ULYANOVETS 25 t truck cranes

, which are worthy competitors to the more well-known Russian and some foreign analogues.

Recently, construction equipment with a lifting capacity of 25 tons has occupied a leading position in terms of sales. However, the following trend is observed: consumers often tend to prefer ULYANOVETS truck cranes rather than more well-known brands. This is not surprising, judge for yourself, ULYANOVETS 25 t truck cranes

reliable, high-performance and easy to maintain. Isn't this a reason to purchase this equipment?

Wide range of ULYANOVETS truck cranes 25 t

As you know, Ulyanovsk Mechanical Plant No. 2 produces lifting equipment with both tracked and wheeled tracks. But we note the fact that it is the ULYANOVETS 25 t series of truck cranes

represented by the largest number of models. This is due to increased consumer demand and the ongoing work of UMP No. 2 designers to improve the quality of equipment.

Currently, a series of truck cranes ULYANOVETS 25 t

represents a fairly wide model range, the representatives of which differ in some design features and technical equipment. However, it is worth noting that despite not so significant differences, all ULYANOVETS truck cranes show excellent performance results. In addition, a greater degree of unification of the main crane mechanisms significantly facilitates the maintenance of this equipment.

It is noteworthy that among the large abundance of ULYANOVETS 25 t truck cranes, the consumer will definitely find a model that will fully meet all his requirements. For example, depending on the conditions of intended operation, you can choose a ULYANOVETS 25 t truck crane

on an all-wheel drive chassis that will overcome any road difficulties, or more economical, but with less cross-country ability.

Behind the apparent simplicity of the ULYANOVETS 25 t truck cranes lies high reliability

Engineers at Ulyanovsk Mechanical Plant No. 2 believe that the simpler the design, the more reliable it is. This principle is reflected in the ULYANOVETS 25 t truck cranes

: there is nothing superfluous in them. In addition, in the production of this equipment, preference is given to domestic parts, due to which the cost is noticeably reduced, and the quality meets the requirements of the “Rules for the Design and Safe Operation of Load-Lifting Cranes.”

As a base for ULYANOVETS 25 t truck cranes

The chassis of URAL, KAMAZ, KRAZ and MAZ trucks is used, which have excellent driving characteristics. Therefore, this technique can be used both in the city and beyond. It should be clarified that many truck cranes from the ULYANOVETS 25 t series have all-wheel drive, which gives them high maneuverability.

During the development of ULYANOVETS 25 t truck cranes

The designers took into account that this technique is used to work on dispersed objects. Therefore, all models from the presented series are equipped with spacious fuel tanks from 210 to 350 liters, which reduces the loss of time for refueling.

Truck cranes ULYANOVETS 25 t

equipped with YaMZ and KAMAZ engines, the power of which varies from 240 to 250 hp. (depending on model). The use of modern technologies in the production of the presented truck cranes made it possible to ensure high interaction between the power unit and other mechanisms, which led to improved performance.

The extensive working area also has a positive effect on the efficiency of Ulyanovets 25 t truck cranes

. A large service area is provided due to the fact that this equipment is equipped with a telescopic boom, which is characterized by high structural strength. The working body of the ULYANOVETS 25t truck crane consists of three sections, and therefore the length can vary from 9.7 to 21.7 m.

Moreover, the boom length can be significantly increased with the help of additional equipment for Ulyanovets 25 t truck cranes

a lightweight lattice jib, which reaches 6 or 9 m. At the same time, the lifting height of the load and the service area of ​​this equipment significantly increases. Thus, ULYANOVETS 25 t truck cranes with an extended boom can lift a weight of 1.8 tons to 28 m, which is a very good indicator.

The mechanisms of the ULYANOVETS 25 t truck cranes are controlled using a reliable hydraulic system. Thus, the extension of the boom sections is carried out using hydraulic cylinders. Hydraulic drive of ULYANOVETS truck cranes 25 t

ensures smooth and precise performance of work operations with the ability to combine them and regulate speeds.

Let us clarify that the ULYANOVETS truck cranes are 25 t

capable of lifting and lowering loads with the main boom at a speed of 6.5 m/min. However, this figure increases significantly with the presence of a lattice jib (up to 26 m/min). Thus, we can conclude that ULYANOVETS 25 t truck cranes are capable of completing a large amount of work in a short time, which indicates their high productivity.

It should be added that when developing each model in the ULYANOVETS 25 t series of truck cranes, the designers sought to improve the consumer properties and reliability of this equipment. How they managed to judge it is for you to judge, but we will give several arguments in favor of the ULYANOVETS 25 t truck cranes

:

• powerful diesel engines of the chassis are distinguished by their efficiency;
• the telescopic boom is made of high-strength steel and has a reliable design;
• all components of the ULYANOVETS 25 t truck cranes are thoroughly tested and have high wear resistance;
• Maintenance of this equipment is not difficult due to the convenient location of the unit units.

The operator of the ULYANOVETS 25 t truck crane works in comfortable conditions

Great influence on the operating efficiency of ULYANOVETS 25 t truck cranes

depends on how comfortable the operator's workplace is. The designers of UMP No. 2 paid due attention to this issue, so the crane operator’s cabin is comfortable:

• a large glass area provides good visibility, which is necessary for precise operations with cargo;
• excellent sound insulation prevents extraneous sounds from entering the cabin and allows the crane operator to fully concentrate on work;
• The heating and ventilation system promotes comfortable work in both winter and summer.

Control panel in the cab of ULYANOVETS 25 t truck cranes

no complaints. All instruments are located within reach and allow you to easily and quickly manage work operations. The cabin is equipped with a comfortable seat, which helps reduce stress and fatigue for the operator of the Ulyanovets 25 t truck crane and, as a result, improves labor efficiency.

ULYANOVETS 25 t truck cranes are manufactured in full compliance with all requirements

As mentioned earlier, the design of ULYANOVETS 25 t truck cranes

fully meets the requirements of the Gosgortekhnadzor of the Russian Federation, which relate to the design and safe use of load-lifting cranes. This is evidenced by the quality certificate that the products of Ulyanovsk Mechanical Plant No. 2 received, including ULYANOVETS 25 t truck cranes.

The operator of the ULYANOVETS 25 t truck crane, as well as persons nearby, are protected by special devices that together make up the security system. Thanks to this, ULYANOVETS 25 t truck cranes

without the risk of emergency situations, they are used in cramped conditions, near power lines, and also move heavy loads.

All truck cranes ULYANOVETS 25 t

are equipped with a microprocessor-based load limiter, which prevents possible overload and, as a result, overturning of the equipment. An important role when working in limited conditions is played by the coordinate protection device, which allows the operator of the Ulyanovets 25 t truck crane to set the maximum rotation angles of the cab with the boom.

In the safety system of truck cranes ULYANOVETS 25 t

includes a set of specialized devices that monitor the reach and length of the boom, the weight of the load and other equally important indicators of the operation of this equipment. Therefore, when purchasing ULYANOVETS 25 t truck cranes, you can be sure that unforeseen situations involving a risk to life will not arise.

In addition to a reliable safety system, ULYANOVETS 25 t truck cranes

have many other advantages. One of them is that this lifting equipment does not require special permission to travel on public roads. This allows you to freely use ULYANOVETS 25 t truck cranes at dispersed sites.

Moreover, having excellent maneuverability and mobility, ULYANOVETS 25 t truck cranes

They move well both on spacious highways and on roads congested with traffic. Their compactness contributes to this: the length is 12 m, the width is 2.5 m, and the height is 3.65 m. In addition, ULYANOVETS 25 t truck cranes are capable of accelerating to 50 or 60 km/h, which allows them to move on public roads. use, observing a certain speed limit.

Truck cranes ULYANOVETS 25 t

have earned recognition not only among Russian consumers, but also in many countries around the world. Thanks to their high productivity, efficiency, as well as excellent technical and operational characteristics, ULYANOVETS truck cranes with a lifting capacity of 25 tons are slowly but surely approaching the position of sales leader in their market sector.

Several arguments in favor of buying ULYANOVETS 25 t truck cranes

Having examined the main characteristics of ULYANOVETS truck cranes with a lifting capacity of 25 tons, we can draw a conclusion about their high quality and durability. This equipment has a number of advantages compared to competitive analogues of both Russian and foreign production. In addition, the attractive price of ULYANOVETS 25 t truck cranes

.

Expand the scope of application of ULYANOVETS 25 t truck cranes

possible by additionally equipping them with attachments. It is noteworthy that, at the customer’s request, the presented equipment can be equipped not only with a lattice boom extension, but also with a special lift (the so-called “cradle”), which allows lifting people and cargo with a total weight of up to 300 kg.

It is worth noting that the sale of ULYANOVETS 25 t truck cranes

, as well as additional attachments for them, is carried out in our company. A wide range of models of this equipment, presented in our warehouse, will allow you to choose a truck crane taking into account all the wishes of the customer. In addition, the relatively low price with high quality of ULYANOVETS 25 t truck cranes is an undeniable advantage of this equipment.

If you have decided to buy ULYANOVETS 25 t truck cranes

, then the company’s managers will help you in choosing a specific model of this equipment. They will introduce you to the characteristics of the presented products of UMP No. 2. For detailed information regarding ULYANOVETS truck cranes with a lifting capacity of 25 tons and the terms of their sale, you can contact the telephone numbers indicated in the “Contacts” section.

Mobile cranes MKT-25.1 from the ULYANOVETS 25 t series are ideal for operation in modern cities, as well as at dispersed sites. They are installed on a KAMAZ 65115 all-wheel drive chassis, which allows us to talk about good driving characteristics. The three-section telescopic boom of this ULYANOVETS truck crane provides an optimal service area and a good height for moving loads.

Load capacity: 25 tons

Chassis:
KAMAZ 65115
Wheel formula:
(6x4)
Boom length:
21.7
m

The chassis of the domestic KAMAZ 53215 (6x4) truck is used as the base for the ULYANOVETS MKT-25.2 truck cranes. The power unit, running on diesel fuel, meets environmental safety requirements, which allows the use of these ULYANOVETS 25 t truck cranes in urban environments. The hydraulic system drives all the working parts of the presented ULYANOVETS equipment and is highly reliable.

Load capacity: 25 tons

Chassis:
KAMAZ 53215
Wheel formula:
(6x4)
Boom length:
21.7
m

The range of ULYANOVETS truck cranes with a lifting capacity of 25 tons is quite wide. Its prominent representative is the ULYANOVETS brand MKT-25.3, mounted on a KAMAZ 53228 all-wheel drive chassis. This allows the use of this ULYANOVETS equipment at sites with difficult road conditions. Excellent characteristics coupled with an affordable price are a strong argument to buy a ULYANOVETS truck crane model MKT-25.3

Thanks for the answer. I agree with you. However, the quantitative indicators of the production of special crane chassis from domestic manufacturers are incomparably small, one might say they are lost in the ocean of imports. In addition, it seems like BAZs are a category of tractors, and not special vehicles? Unfortunately, the domestic manufacturer is not moving anywhere. It just accepts imported spare parts and components, mainly from China. The practice that has developed among domestic manufacturers of automobile cranes of installing them on conventional automobile chassis KAMAZ, MAZ, URAL, etc. leads to stagnation in the development of filling the Russian market with domestic equipment, and with accession to the WTO and the transition to world energy prices, it will be another blow to the domestic manufacturers of truck cranes. If energy prices increase, the production of truck cranes will become unprofitable. It can be assumed that Russian manufacturers of truck cranes have not prepared for a reduction in customs duty rates on used equipment. The expected decrease in the share of domestic manufacturers in the commercial vehicle market is from 70% to 35% with a tendency to further decrease. In 2005, when Gazprom sold 80% of the shares of its subsidiary, one of the contenders was the American company TEREX (USA), the third largest manufacturer of mining and construction equipment in the world after Caterpillar and Komatsu. The financial capabilities of TEREX are not comparable with the resources of domestic companies producing truck cranes. Russian construction companies have been purchasing truck cranes from Chinese brands such as Xu gong XCMG, ZOOMLION and FUWA for several years now. The price-quality ratio makes Chinese truck cranes an economically profitable purchase. Due to the fact that Chinese truck cranes are manufactured under licenses from many well-known global companies, they combine the advanced achievements of modern science and technology. In 2012, Terex completed the creation of a joint venture with Russian Machines OJSC (part of Oleg Deripaska's Basic Element group) for the purpose of producing construction and road-building equipment in Russia. The joint venture will manufacture, supply and sell some Terex products and all construction and road construction products in Russia. I, as an operator purchasing lifting mechanisms, am interested in the availability of price indicators for domestic products, not only in terms of price-quality ratio, but also in terms of safety and comfort. If a foreign manufacturer offers the buyer lifting mechanisms for 10 - 20% of payment from its full cost, and for the rest gives installments from 5 to 7 years at 2 - 4% per annum, then no local pseudo-patriotism will force entrepreneurs to act to the detriment of their economic interests.

The most Russian truck crane is Ulyanovets. A crane for the Russian market simply must be as simple in design as possible. From this postulate it follows that it must be reliable (the simpler the design, the more reliable it is), and therefore a minimum of electronics (although if the consumer wants, the faucet will be stuffed with electronic systems).

No electro-hydraulic control systems for crane operations (in common parlance - joysticks - only levers, although the latest versions began to be equipped with a smooth control system - joysticks). And the climatic features of our country do not contribute to the reliable operation of all kinds of electronic devices. The combination of simplicity and reliability of the crane is ensured by 100% quality control. The crane must be indestructible (even with a low qualification of the crane operator, in such cases they say: “The crane is designed for a fool”). Highly maintainable (again, this follows from the simplicity of the design).

Ulyanovsk cranes are equipped with “out-of-date” box-section booms and winches with spur gears, used not only on early models, but also on new models - 40- and 50-ton trucks. Regarding booms, engineers from Ulyanovsk Mechanical Plant No. 2 presented convincing arguments, confirmed by computer calculations, in favor of box-section booms: humanity has not yet come up with anything stronger for bending and torsion loads than a box-shaped boom. The main advantages of arrows with a bent profile are significantly lower manufacturing complexity and lower weight. Reducing labor intensity at UMP No. 2 is achieved by optimizing work processes, as well as through high production volumes and maximum use of its components. Reducing the weight of the booms is achieved by using high-strength steel Domex 700. Winches with spur gears are used exclusively for reasons of extreme structural reliability and low cost. No planetary winches. With all this, the hydraulics, seals, hydraulic valves and PTO are only imported - Italian, Finnish and German. Again for reasons of reliability.

Currently, the plant produces 3 main standard sizes of truck cranes: MKT-25, MKT-40, MKT-50. Chassis - any suitable one: KamAZ, MAZ, Ural, Volvo, Ford and Iveco. The main ones are, of course, the 25-ton MKT-25. The demand for them is now greatest; used construction cranes

this model.

Features of operation

A few words about the driving performance of the car. “Ulyanovets 25 tons” is mounted on a KamAZ 65115 chassis with a 6x4 wheel arrangement. This is not the most optimal indicator for high traffic, but in general it does not affect the wide range of applications of the crane.

The user of the unit can be confident in the durability of the chassis. Here, for the first time, ten-pin fastening of the wheel rim to the hubs was implemented. In practice, we have already seen that this eliminates a number of problems. For example, destruction of wheel bearings or steering rod joints, which reduces driving efficiency.

MKT 25 Ulyanovets is equipped with a mechanism that calculates the risk of the crane overturning or overloading. This is relevant when, during operation, the rotation of the boom is hampered by nearby objects. If there is a possibility of overload, the system will instantly react, give a sound and light signal to the operator, and also block the control.