What is the biggest bulldozer?

The Komatsu D575A-3SD is the world’s largest bulldozer, with operating weight of 153 tonnes and an 858kW engine that is capable of generating 1167hp and 1800rpm. This dozer has a 3.6m high and 7.4m wide blade that can push 90 cubic yards of mass.

Is there a D12 dozer?

No, there has never been a D12 dozer (Yet). TheD11 has been king of the Cat dozers for about 30 years now. In that time haul truck capacities have double and the largest open cut mines have grown even larger, so I wouldn’t be surprised if Caterpillar bring out something bigger in the future.

How much is a new Caterpillar D11?

CAT D11 Price: Older used models go for as little as $85,000 with no add-ons but can cost $1 million or more for more recent used models, depending on features. New model pricing starts at around $2.2 million.

What is the biggest size bulldozer?

ACCO Super Bulldozer

Bellissimo! The Italian-made ACCO Super Bulldozer claims to be the largest, most massive bulldozer ever made. It measures 40 feet in length and 10 feet in height, with a blade stretching 23 feet wide. Unfortunately, this massive machine never moved an inch of dirt.

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How much does a Komatsu 575 dozer weight?

Komatsu D575A
Width 24 feet 3 inches (7.39 m) (width of standard blade)
Height 16 feet 0 inches (4.88 m)
Weight D575A-3 – 131,350 kilograms (289,580 lb) D575-A3 SD – 152,600 kilograms (336,400 lb)
Propulsion Tracks

Is there a d16 dozer?

What are the biggest dozers in the world? The biggest dozers in the world are: Komatsu’s D575A-3SD, ACCO Super Bulldozer, Caterpillar D11, John Deere 1050K, and Liebherr PR 764 Litronic dozer.

What is the most powerful bulldozer?

The Acco Super Bulldozer is the largest and most powerful tracked bulldozer ever made. It was built in Portogruaro in northern Italy by the Umberto Acco company. The Acco super bulldozer was constructed mainly of Caterpillar parts; however, many other components were specially adapted.

How much did Parker pay for his D11 dozer?

He reveals how he bought two Caterpillar D10 dozers, which are beasts of machines. The D10 was first introduced in 1977 and was the company’s largest dozer until the introduction of the Caterpillar D11 in 1986. The new D10 he is driving cost him $1.5million, while the other cost $1million.

How much does a bulldozer cost per hour?

Hourly rates can start at $75 per hour. For most wildlife land improvements, Strain recommends using the smaller D4 or D5 category bulldozers. “For firebreaks, I typically use the smaller dozer with the 10-foot-wide blade,” said Strain.

How much fuel does a D11 use?

Fuel Tank Capacities

Fuel Tank – Total Volume 500 gal (US) 1895 l
Fuel Tank – Usable Volume 475 gal (US) 1800 l
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How heavy is a D8 dozer?

Caterpillar D8
Width 101 in (260 cm)
Height 156 in (400 cm)
Weight about 80,000 lb (36,000 kg) depending upon year, model and accessories.
Propulsion tracks

Who made the first bulldozer?

In 1923, farmer James Cummings and draftsman J. Earl McLeod made the first designs for the bulldozer. A replica is on display at the city park in Morrowville, Kansas, where the two built the first bulldozer.

How big is a D11 dozer blade?

Caterpillar D11 – General Characteristics
Width: 3.802 m (track D11R) 6.706 m (standard blade D11R)
Height: 4.484 m (D11R)
Speed: 11.8 km/h (forward) 14 km/h (reverse)
Blade capacity: 16m³ to 63m³ (21yd³ to 82yd³)

What is the largest excavator with a blade?

The TB2150 is the largest and most powerful excavator in the US Takeuchi line. Unique in its class are the standard pivot boom and dozer blade increasing versatility.

How big is a d10 dozer?


Ground Clearance 2.3 ft (1 m)
Length of Track on Ground 12.9 ft (4 m)
Length w/ Blade 24.9 ft (8 m)
Length w/o Blade 19.5 ft (6 m)
Width Over Tracks 12 ft in (30 cm)

Is the Komatsu D575A still in production?

Nothing official has been announced by Komatsu as yet, but it appears that the 1,150 hp/860kw D575A-3 Super Dozer has been discontinued from the product range, having been in Komatsu’s product portfolio since it was first introduced in 1991.

Special equipment and operation