26-09-2013 at 13:09
BelAZ presented the world's largest career dump truck in BelAZ-75710. This giant is capable of transporting up to 450 tons of rock, which is a record indicator. In honor of this important achievement, we have made a rating of the 10 largest dump trucks in the world.
BelAZ-75710.
The career dump truss BelAZ-75710 shown by the audience claims the title of the largest in the world with a lifting capacity of 450 tons. Belarusian manufacturers of this miracle of design thought have already sent the corresponding request to the Guinness Book of Records.
The dimensions of BelAZ-75710 are really affected by the imagination: 8.16 meters high, 9.87 metropolina and 20.6 meterstlin! And the full mass of the dump truck along with the cargo can reach 810 tons. The car is equipped with two diesel engines, the power of each of which is approximately equal to 2,300 hp Due to the full drive and dual pneumatic MICHELIN wheels, the maximum speed of this giant is 64 km / h. About fuel consumption is better not even to think.
XCMG DE400.
This Chinese dump truck, submitted in the fall of 2012, is one of the widest in the world. The width of the car is exactly 10 meters. Lucidity XCMG DE400 reaches 360 tons, which was one of the impressive indicators before the appearance of BELAZA-75710.
The height of XCMG DE400 is 5.63 m, and the length of -15.92 m. The career dump truck can develop the speed of up to50 km / h.
Terex 33-19 Titan
This Canadian dump truck fully justifies its name. At the time of release in 1974, he was the largest in the world. The truck had three axes and possessed a loading capacity of 318 tons.
Titan was built in a single copy, because at that time the coal-mining industry was not worried about the best times. In 1991, the dump truck finished his career in one of the Canadian coal mines. It was decided to launch a truck for scrap. However, this barbarian idea was abandoned, and in 1993, Titan was put up for everyone to review near the highway next to the city of Sparwood.
Liebherr T284.
Liebherr T284 is one of the highest career dump trucks in the world. Its "growth" is 8.3.3 meters, the width is 8.89 meters, and the length of -15.69 m. The total mass of the truck can reach 600 tons.
BUCYRUS MT6300AC.
The BUCYRUS MT6300AC dump truck is produced in the United States since 2008. True, until 2010, he was known as Terex Unit Rig MT6300AC. The truck is equipped with a diesel engine V20 power3750 hp
CATERPILLAR797F.
To date, the third generation of Caterpillar 797 with an index F is the largest dump truck from this American manufacturer. The total mass of this giant can reach 623 tons.
Production CATERPILLAR797F In 2009. The rear-wheel drive dump truck is equipped with a powerful diesel engine V20 of 106 liters. And the road clearance is impressive1.1 meters!
Komatsu 960e.
Komatsu 960e is another representative of American engineering. At the moment, this dump truck is the largest in the model range of Komatsu America Corp.
The dump truck is equipped with an engine V18 with a capacity of 3500 hp Despite the length of 15.6 mi height more than 7.3 m, KOMATSU 960E manage is relatively conveniently convenient due to the abundance of all sorts of auxiliary systems.
In January 2014, BelAZ 75710 dump truck even higher raised the performance bar for career dump trucks, moving on a special polygon weight of 503.5 tons. This is 11% more provided in a 450 ton passport and almost 100 tons exceeds the achievement of the previous record holder of the 363-ton Liebherr T 282B. This car continued the tradition of Belarusian automakers once a few years to represent another dump truck with increased lifting capacity.
In 2005, a car with a carrying capacity of 320 tons was released from the plant conveyor, in two years BelAZ presented a model capable of transporting 360 tons of cargo. And in 2013, Belarusian automakers released the biggest BelAZ in the world - the car can carry over 500 tons of cargo. Documentary videos and photos of BelAZ 75710 clearly demonstrates the capabilities of this superbohework car.
Specifications
The release of a new career dump truck model has become possible thanks to the cooperation of the Belarusian autocontrace and global equipment manufacturers. Therefore, the technical characteristics of Belarus 75710 is impressive at least the recorded record.
A record capacity of the vehicle is provided by two 16-cylinder diesel engines MTU Detroit Diesel with a total capacity of 3430 kV and a volume of 65 liters, resulting in a traction electric drive system (TEP) of the MMT500 AC, specially designed by Siemens engineers.
In addition to the two generators, it includes a 4-roll electric motor with a capacity of 1,200 kW, three fans of the blower, installation of brake resistor ventilation, as well as an ELFA inverter control cabinet.
As can be seen in the photo, Bellase 75710 has eight wheels withsting the load in more than 100 tons. The existing four-wheel drive on all wheels allows you to optimally distribute the traction force on both axes. Even with a malfunction of one motor-wheel, the towing of the car will not need. It is capable of getting to the service base. In addition, the specially created design of the gearbox gearbox allows you to replace any faulty item without dismantling tires. What reduces the time and costs of repair and maintenance of equipment.
| Power point | Diesel electric |
| Engine | MTU DD 16V4000. |
| Engine power | 3430 (2 x 1715) kW / 4660 kW (2 x 2330) hp |
| Tracting installation | Siemens MMT500 (2 traction generator, 4 traction motor-wheels) |
| Traction generator | YJ177A. |
| Power of traction generator | 1704 kW |
| Motor-Wheel | 1TB3026-0G-03. |
| Motor-Wheel Power | 1200 kW |
| Suspension | Hydropneumatic |
| Transmission | Electromechanical |
| Diameter shock absorbers | 170 mm |
| Fuel tank | 2 x 2800 l |
| Tires | 59/80R63. |
| Wheels | 44.00-63/50 |
| Maximum speed | 67 km / h |
|
Gabarits. |
|
| Length | 20 600 mm |
| Width | 9750 mm |
| Height | 9170 mm |
| Weight | 360,000 kg |
| Load capacity | 450 000 kg |
Reliability and safety
To increase reliability in operation, the career dump truck BelAZ 75710 is equipped with a combined hydraulic system, including:
- steering;
- tipping mechanism;
- brakes.
In addition, in emergency situations, it is possible to brake with the parking braking system. The installed electrodynamic brake allows braking at any speed. Switching from full thrust until a complete stop occurs in less than 1 second.
The car can be operated at temperatures from -50 ° C to + 50 ° C.
Both in deep quarries and open areas. For what the driver is provided with the relevant conditions. Car management remains the same as on its predecessor of BelAZ 7560, with a carrying capacity of 360 tons, and therefore, when preparing drivers, the new car will not need additional time for retraining.
Price and dimensions
For a new heavyweight career dump truck, you have to lay out the amount from $ 2 million, as much as Belaz 75710 costs, and up to $ 4 million - so much is worth a new Liebherr T 282b. But, as practice shows, the use of large-tonnage dump trucks provides a decrease in the cost of transport work by 35-40%. Therefore, the acquisition of such cars quickly pays off.
The standard car bundle includes automatic fire extinguishing systems, diagnostics, loading and fuel control systems, as well as tire pressure. In order to secure operation, each car is equipped with a video reclusive system and high-voltage warning. Additionally, the car can equip the system to quickly refuel the "Wiggins" fuel and spend the body lining.
This car is the only heavy car in its category over 400 tons.
Therefore, BelAZ 75710 sizes will soon become a starting point for subsequent developments of cars of this class.
The weight of 360 tons available in Bellase 75710 requires to deliver the customer to disassemble the vehicle and for its transportation, the presence of 22 cargo railway platforms with a carrying capacity of 41 tons. To install the car, a crane will be required at the site of its operation, because BelAZ 75710 height is 8 meters, with a width of about 10 and the length of 20 meters, which allows you to put in the body from 157.5 to 269.5 m cubic meters. breed.
Output
BelAZ 75710 is Atlant, which is the first among the career dump trucks. Load capacity of BelAZ 75710 is 450 tons, which is 90 tons more than the predecessor. As practice shows the use of large-tonnage dump trucks reduces the cost of transport work by 40%, so the acquisition of BelAZ 75710 can quickly pay off.
Video Overview
The video presents an overview of BelAZ.
The mining industry, along with oil production, at the present stage of development of mankind remains the most important, because other sectors of the economy cannot fully develop without the most valuable fossils. Mining mineral development is a rather complicated and high-tech process that requires the use of special equipment and equipment.
There are not many manufacturers in the global automotive industry that specialize in the production of heavy career dump trucks. Imagine in the review the greatest career dump trucks of leading companies that are used to transport mountain breeds in.
Hitachi EH5000AC-3
Japanese automakers are unconditional leaders in the production of various vehicles, including heavy dump trucks. The EH50000AC-3 plant "Hitachi" plant began to exploit in 2012.
Load capacity and capacity of the machine meets the most modern requirements for the development of the mining industry. Its carrying capacity is 326 tons, and the electric power plant, along with a 16-cylinder diesel engine, provides high permeability and quite high speed 90 km. at one o'clock.
Note that this machine has the largest iron frame of all previously collected cars "Hitachi".
American designers and engineers developed a dump truck with an electric drive, allowing to increase the maneuverability and manageability of a heavy and large machine.
The dump truck 795F AC became the first in the world produced by the American company with an electric drive using alternating current. Not left aside and improving operational characteristics. Powerful transmission provides stability and permeability, but the load capacity is equal to 628 tons.
American dump truck can develop a speed of 64 km. at one o'clock. In addition, they are released with two modifications of the body, one of which is capable of transporting a large amount of rock.
A high-tech car capable of working in almost all climatic zones at low and high temperatures. Much attention, Belarusian producers paid comfort and safety using the latest achievements of science and technology when assembling.
BELAZ 75600 dump truck has a capacity of 352 tons, and power provides a diesel engine, a V-shaped form with 18 cylinders. Fuel consumption of the dump truck 201 g / kWh (1300 liters per 100 km.). The car has high patency and stable on slopes and descents of large quarries.
At the same time, they are never collected at the factory, and an assembly workshop is created at the place of operation, where the final grade of heavy dump truck occurs.
TEREX MT 5500 AC
The Canadian company "TEREX" has created a car for use in open careers capable of performing a large amount of work. Load capacity of MT 5500AC is 360 tons, and the total weight of almost 600 tons.
The power of the 16-cylinder engine operating on diesel fuel is 3000 horsepower. For greater power, in addition to the internal combustion engine, the manufacturers have installed a powerful electric motor.
This is the latest model in a number of heavy dump trucks "TEREX", but Canadian designers continue to work on improving the systems and elements of the lifting machine.
Another Japanese giant in the glorious row of 960 E-1K career dump trucks from Komatsu. He was presented to the world at the exhibition in May 2008.
A rear-wheel drive transmission is used on the car, and the engine has a power of 3,500 horsepower. Load capacity of the Japanese giant is 360 tons, and the total weight of the Mahina is 635 tons. The work of all systems and elements provides reliable electronics of leading firms.
Many, perhaps, will agree that commercial transport, and even more or rather cargo, well, in particular, career trucks are the key "driving force" in the process of becoming the development, development and operation of the extractive and processing industry, all over the world. From their effective work, which is a direct dependence on their possible transported volume and mass, there is a "common picture" of their feasibility and application.
So if you say easier, then in this article we wanted to talk about the largest career dump truck in the world, which in their business is not able to replace no one and nothing. Under the largest dump trucks (machines), we, above all, mean the most load-lifting TCs.
The biggest dump truck (lifting) in the world
So this article will be about BelAZ 75710. The car began to be issued in 2013 on the Belarusian automotive factory, from where the abbreviations of BelAZ.
(BELAZ 75710 Machine in the manufacturing workshop of the enterprise)
In the same year, BelAZ production 75710, the plant filed an application for making it to the "Guinness Book of Records" and not accident. The fact that this is a pretty ambitious dump truck you will understand from our further description. So, since 2013, this is the largest (lifting) mass-produced career dump truck.
(BELAZ 75710 car on the road)
So, the career dump truck "BelAZ-75710" is able to transport up to 450 tons of cargo. For example, an ordinary cargo railway car, for example, for the transport of coal, transports about 50 tons. That is, BelAZ 75710 is able to take about 9 cars with coal at a time, which, perhaps, can be equated with a small maneuver composition at a station forming the main compositions. It is worth noting that BelAZ transports the cargo not along the rails, but sometimes, in full off-road. At the same time, the speed can reach 64 km / h, but it is no longer in loaded well.
(BelAZ 75710 at the exhibition of career and construction equipment)
The total mass of the BELAZ 75710 dump truck (loaded) is also impressive, as well as its capacity, so its total weight is 810 tons.
Of the features of the largest dump truck, it is worth noting the electromechanical transmission of Siemens, which helps to operate the switching speed by car. It is also necessary to say about the engine, with a capacity of 4600 hp, that the machine has 4 paired wheels, that is, as a result, 8, four-wheel drive for each pair.
(View from the cabin of BelAZ 75710. It can be seen as much as above the surface of the Earth there is a double machine control cabinet)
The machine has the following overall dimensions:
Height: 8.16 m
Width: 9.87 m
Length: 20.60 m
Fuel consumption of the machine does not adapt to be small, like she herself. So, of course, everything will depend on the operating modes of the dump truck, but in career conditions, the predicted fuel consumption will be the order of tons per 100 km of mileage.
Radial tubeless, pneumatic tires MICHELIN are installed on the largest dump truck. The dump truck has a ROPS security system, which is designed to control the possible tipping of the machine and prevent them. At the same time, the dump truck meets all international standards for emissions, noise, workplace requirement in the cabin.
In general, it can be said that the biggest dump truck is the incarnation of high technologies, complex calculations, significant experience and greater hard work of workers in the Belarusian automotive plant. It is impossible to pass by such a fact that the plant is located in Russia neighboring Russia - Belarus and has a rich history that started in the USSR. Even in Soviet times, BelAZ was one of the main dump trucks used to mining minerals in the territory of the USSR. It is nice to realize that today, in the realities of the modern world market, the plant is able to produce competitive, sought-after and unique products in the global market.
BelAZ-75710.
The largest career dump truck for breed transportation worldwide BelAZ - 75 710 is produced in the Belarusian factory. Load capacity of this machine is 450 tons, and the total weight of almost 810 tons. Dimensions inspire respect and admiration: more than 8 meters in height, almost 10 meters wide and almost 21 meters long. Equipped with a giant with two diesel engines with a total capacity of 4600 hp and has a four-wheel drive and the maximum speed just over 60 km / h. Of course, it is impossible not to mention a shortage that comes out logically from the size of the car, and this is the fuel consumption of the dump truck.
Liebherr-T282b.
At one time, the biggest dump truck received a lot of positive responses at the exhibition. And not wise after all, the carrying capacity is 363 tons. Own weight of 230 tons. The ratio of full and transported mass is impressive. Completed with two engines. Very convenient for the driver.
XCMG DE400.
Chinese Development - the XCMG DE400 dump truck strikes the width that is equal to ten meters, was presented to the court of specialists in 2012. Its length is almost 16 meters, and height is 7.6 meters, and you can upload to it up to 360 tons of rock. The maximum speed of the car is 50 km / h and with such sizes it is also impressive. Before the appearance of BelAZ - 75710 it was the largest.
Terex 33-19 Titan
The dump truck produced in Canada production Terex 33 - 19 Titan also coming out for the first time to the market in the middle of the seventies exceeded all the analogues, being the first in the world with a carrying capacity of almost 320 tons. Only the only specimen was made, and worked before the beginning of the nineties, it was installed as a monument near the route near the Sparwood - the Canadian city.
Liebherr T284.
The Liebherr T 284 dump truck today does not have equal in height, which is 8.3 meters, the length of the giant is 15, 7 meters, but the width is 8.9 meters. Mass with loaded rock reaches 600 tons. The company is also known for the production of large trucks.
BUCYRUS MT6300AC.
American dump truck BUCYRUS M T 6300 AC began in early 2008 and equipped with an engine with a nominal capacity of 3750 hp Since 2010, it has been called Terex Unit Rig MT 63 00 AC.
Caterpillar 7 9 7 F
USA's dump truck Caterpillar 7 9 7 F with a total weight of more than 620 tons to today is a winner in size among all American manufacturers. In the background, a large career excavator is visible. And about the winners of the competitions passing in Russia among the ATV and SSV faders, you can learn by looking at the corresponding site. Video: Trophy raid access to view to each wishes.
Komatsu 960e.
The brainchild of Japanese engineers car Komatsu 960 E is to date is the largest dump truck among Komatsu models.
The car is equipped with a V-shaped engine with a nominal capacity of 3500 hp The length of the car is 15.6 meters, and the height of more than 7 meters, and despite this komatsu 960e is convenient and easy to control, because it is equipped with various systems intended for this.
Bel AZ 75 600
Bel AZ 75 600 has the ability to carry up to 320 tons. Its full mass after loading the maximum amount of the breed can be 560 tons. It's almost fifteen meters long long, and its engine develops the power of over three and a half thousand horsepower. With all its huge sizes and load capacity, it can develop speeds up to 64 km / h.
The size of all these cars, their power and the ability to transport hundreds of tons of cargo, impose impossibility of saving on fuel on them. Its consumption as already written is simply huge, but with impressive tank sizes just enough for the working day.
