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The new model BelAZ - 320tonn





Belarusian Autoworks (BelAZ) completed the assembly of a new heavy truck. "BelAZ-75600" carrying capacity of 320 tonnes was the largest in the history of the domestic automotive industry mining truck.
Up to this point was the pinnacle of the model range BelAZ-7530 carrying capacity 200-220tonn (price is 1.2mln $).

The car is designed for transportation of overburden and minerals of different density, soil and other bulk cargo out of public roads. "BelAZ-75600" (4x2) equipped with a diesel engine Cummins QSK 78-C
18tsilindrov Volume 78litrov
Power - 3500ls Moment - 13771 N / m
electronic control system
The weight of the motor - 11300kg Gearbox AC microprocessor control, traction KATO generator power 2536 kW traction motor Siemens 1200 kW.

Suspension of the car - pneumohydraulic for front and driving axles (trailing arms with central hinge) - provides high ride and good traction and dynamic qualities of heavy truck.

The dimension of tires - 55/80 R63. Tipper truck mounted comfortable double cabin, designed taking into account the security ROPS. For convenience, the driver applied the system rear and side cine. Fire machines provide a combined fire-extinguishing system with automatic control. Weight - 240 tons and its total weight is 560 tons. Body volume (geometric) - 139 m3, "a cap" - 199 m3.

Overall dimensions: length - 14.900 mm, width - 9250 mm, height - 7220 mm. Turning radius - 16, 6 m. The maximum speed - up to 64 km / h.

In this project the plant has invested 9 million. USD. The exact price of the car is not known, but it is reported that "its value to 1, 5 times lower than the cost of imported counterparts." The first copy of BelAZ-75600 will work in coal mine Bochatsky Kemerovo region. For 2006, it received two more orders for this machine. Hitachi (Euclid) EH5000
Motors:
Detroit Diesel 16V-4000 Volume 65l
Power 2014kW (2700ls)
Torque 10930N / m
or
Cummins QSK 60-L Volume 60l
Power 2014kW (2700ls)
Torque 10630N / m



Dimensions L / W / 14, 4/9/7, 1 m
Capacity 286 tons
Gross vehicle weight of 528 tonnes
The maximum speed of 67 km / h
Tires 53 / 80R63



Komatsu 930E
Motors:
Komatsu SSDA18V170 (modification 930E-3SE)
Power 2611kW (3500ls)
Weight motor 10000KG

Komatsu SSDA18V160 (modification 930E-3)
Power 2014kW (2700ls)
Weight 9608kg Engine

Dimensions L / W / 15, 6/8, 7/7, 3 m
Carrying capacity of 290 tons
Gross vehicle weight 502 tons
The maximum speed of 64 km / h
Tires 53 / 80R63



Liebherr TI 274
Power 3000ls
Carrying capacity of 290 tons



Terex (Unit Rig) MT 6300AC
Motors:
DDC / MTU 20V 4000
Power 2796kW (3750ls)

or
Cummins QSK 78 Volume 78l
Power 2610kW (3500ls)
Weight 11300kg Engine

Dimensions L / W / 14, 9/9/7, 7 m
Capacity 363 tons
Gross vehicle weight 598 tons
The maximum speed of 64 km / h
Tires 59 / 80R63 and 56 / 80R63



Caterpillar 797F
Engine C175-20 ACERT, a diesel V20, volume 106litrov
Power - 2983kVt (4000ls) at 1750ob / min

Dimensions L / W / 14, 85/9, 529/7, 7 m
Clearance of the rear axle of a fully loaded car - 0, 947m
Fuel tank 7571l
Load capacity - 363tonny (240-267kub.m)
Gross weight - 623.690kg
Maximum speed - 67, 6 km / h
Tires - 59/80 R63



Liebherr LTM 11200-9.1

The company has produced a new model of Terex MT 6300AC, it is equipped with the same powerplants as the Liebherr T282, but the version of the engine MTU, on 100ls powerful (3750ls) carrying capacity at Germans - 363tonny.
Presumably, the answer is not far off Caterpillar

In turn, he Liebherr, presented a model of modest new TI274 290tonn takes on board, and the power of 3000ls.

And at the same time new crane Liebherr LTM 11200-9.1, with a long boom and load-carrying capacity 1200tonn 100metrov!



4100XPB
can be equipped with bucket, accommodating up to 76, 5 cubic meters - 104tonny



Liebherr R 9800
The exhibition «MINExpo 2008" in Las Vegas, Liebherr presented the mine excavator R 9800. Operating weight excavator is 793-804 tons, and the rated bucket capacity - from 38 to 42 m? at a density of material 1, 8 m / m? .. Bucket new flagship range of career dredges Liebgerr able to hold up to 75 tons of material in both versions - with a bucket of "direct" and "reverse" shovel.

The excavator can be equipped with either two engines "Kamins QSK 60» (Cummins QSK 60) capacity of 1492 kW (2000 hp) or two MTU 12V4000 engines power 1425 kW (1910 hp)

While the contours of the work areas and departures of buckets in the version of "backhoe" the new excavator and its predecessor, R 996 are the same, R 9800 with a bucket "backhoe" has breakout force 1840 kN digging force 1750 kN (at the R 996 was 1670 kN and 1500 kN). In the version of "shovel" at the bottom of the feeding force of the excavator reaches 2980 kN and breakout force - 2350 kN (1960 kN and 1905 kN from the R 996). These figures allow the excavator to demonstrate an excellent digging performance, even when operating in difficult conditions.

The first components of the new flagship are currently in the last stage of testing of the plant, and the first car will soon be put in operation in Australia.



More powerful hydraulic excavator offers only Terex.
Model RH 400 has a bucket up to 50 cubic meters. m. (80 tons), "shovel" outputs feed force excavator below 3,200 kN and breakout force - 2400 kN. The machine weighing 980 tons, is driven by two motors Cummins QSK 60, whose total capacity - 4500ls.



Bucyrus 795 -495
The company Bucyrus, one of the leaders in the production of mining shovels, production-ready model - 795B (electric, shovel)
The bucket is able to accommodate up to 122, 5 t breed.
The release said:
The machine is designed to work with dump trucks carrying capacity 363tonny - 3 loading cycle, as well as, a new generation of dump trucks, carrying capacity 454tonny - 4 loading cycle.



Currently, the company produces model 495HR / HF with a bucket volume of 30.6-61.2 cubic meters (up 109tonn)
Works in tandem with dump trucks 290-326tonn - cycle and 363tonny 3 - 4 cycles.



Caterpillar D11R Tractor
In the Kuzbass coal mines and Bachatskij Taldinsky company KRU delivered two biggest bulldozer D11R, produced now by Caterpillar. Their mass is more than 100 tons and engine power - 630 kW. Provider - the company "Eastern Technology", the official dealer of the American manufacturer in Western and Eastern Siberia, Yakutia and the north of the Far East. Dozers D11R designed for bank in the place of use trucks with payload capacity of 350 tons. They are equipped with a powerful on-board computer that controls the engine and gearbox, and also shows the data on the technical condition of the machine. According to Sergei Tretyakov, director of Kemerovo branch of "Eastern Technology" Caterpillar D11R bulldozers are in demand all over the world, but in Russia until recently worked only on a few mining companies in the Krasnoyarsk region and the Far East. The use of large excavators and dump trucks can significantly reduce costs in the production of mining operations, which affects the amount of imported equipment. This requires the use of bulldozers and relevant dimensions. Currently, in the Kemerovo region, there are about 400 machines Caterpillar, make up a third of the bulldozers. In 2009, the Kuzbass will be delivered four or five bulldozers Caterpillar Model D11R. For efficient use of imported machinery company "Eastern Technology" plans creation of minimum stocks of consumables and spare parts.



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