You guessed it, small make up recently is really obsessed "biggest" engineering machinery equipment, especially now that everybody is on holiday, and see the magnificent parade of the anniversary, again to see real, not have head, of course. Come on, look small make up the world big bulldozer, points minutes down you!
1, ACCO
This is so far the world's largest crawler bulldozers. ACCO company in Italy for a large cubic metro of earth and engineering contracting and specialized design and manufacture of the machine, commissioning success in Italy in 1983, but for some reason did not enter the construction site, later also use occasions, haven't find the right has been idle for an Italian warehouse. The machine USES a large amount of American CAT bulldozers technology, including the CAT gearboxes, two high horsepower V8 engine and unique to the CAT "driven" high technology.
ACCO main technical data:
* the most high power: 956 kw (1301 HP)
* work weight: 183 tons
ACCO
2, KOMATSU D575A - 3 sd
This is at present in the world's biggest bulldozer, it USES the engine is Komatsu SA12V170E v12 turbocharged diesel engine, displacement 46.3 litres, fuel tank capacity of 2100 litres, there are three forward and three reverse, machine length of 11.72 meters.
D575A - 3 sd main technical data:
* net power: 858 kw (1167 HP) / 1800 RPM
* work weight: 153 tons
KOMATSU D575A - 3 sd
3, CATERPILLAR D11T CD
D11 series is currently the largest CAT bulldozers, now production is T, using displacement 32 l CAT C32 ACERT diesel engine, the fuel tank capacity of 1609 liters, forward (3 speed) 0-7.3 km/h, back (3 speed) 0-8.7 km/h.
D11T CD main technical data:
* the most high power: 698 kw (950 HP) / 1800 RPM
* work weight: 113 tons
CATERPILLAR D11T CD
4, KOMATSU D475A - 5 sd
Latest version D475A - 5 sd is used KOMATSU SAA12V140E - 3 v12 engine, fuel tank capacity of 1670 liters.
Sd D475A - 5 main technical data:
* the most high power: 671 kw (913 HP) / 2000 RPM
* work weight: 113 tons
KOMATSU D475A - 5 sd
5, ChTZ T - 800
T - 800 by Russia cut leah binns, tractor factory production, hydraulic and mechanical transmission, equipped with a Tube of Motor production 6 cylinder turbocharged diesel engine 6 dm - 21 T, has four forward gears and two reverse and main application purpose is soil freezing serious mining industry such as a large amount of material moving, the models have only produced eight units, and use effect is not good due to technical reasons.
T - 800, the main technical data:
* the most high power: 603 kw (820 HP) / 1500 RPM
* work weight: 106 tons
ChTZ T - 800.
6, Promtractor T - 50.01
Russian products, this model is first appeared in the late 1980 s, about 50.01 T - using the United States Cummins engine, forward/backward are 3 speed, track width of 740 mm, can be installed 5.9 meters wide U the shovel.
T - 50.01 the main technical data:
* the most high power: 552 kw (751 HP) / 1800 RPM
* work weight: 93.5 tons
Promtractor T - 50.01
7, CATERPILLAR D10T
D10 appeared in 1978, is the world's largest bulldozers, at that time after developed N, R, and the current T D10T engine for 12 cylinder Cat C27 ACERT.
D10T main technical data:
* the most high power: 493 kw (671 HP) / 1800 RPM
* work weight: 66 tons
CATERPILLAR D10T
8, KOMATSU D375A - 6
D375A - 6 using the displacement 23 liters of KOMATSU SAA6D170E - 3 engine, the fuel tank of 1200 litres, maximum speed of 15.8 km/h.
D375A - 6 main technical data:
* the most high power: 474 kw (645 HP) / 1800 RPM
* work weight: 72 tons
KOMATSU D375A - 6
9, Fiat - Allis FD50
Joint venture after Italy's Fiat - Allis 41 b type bulldozer, launched in 1974 in 1982 to improve for FD50, carried a Cummins FD50 VT28 - C engine, due to market reasons, Fiat - Allis stopped FD50 production in 1989.
FD50 main technical data:
* maximum power: about 600 horsepower
* work weight: 80 tons
Fiat - Allis FD50
10, Promtractor CHETRA HEAVY 40 ya
This model using a YaMZ - E856 diesel engine, the fuel tank capacity of 1200 litres, forward/backward are 3 speed, each side caterpillar track two sprockets, six roller.
CHETRA HEAVY 40 ya main technical data:
* the most high power: 434 kw (590 HP) / 2100 RPM
* work weight: 68.5 tons
Promtractor CHETRA HEAVY 40 ya
That is created by the human's biggest 10 crawler dozer (if there are any defects/errors, please add/correct description: there is a corresponding upgrade models of the old version, the 10 taichung didn't include them.
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popular types：Caterpillar Komatsu Hitachi
