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How much does D9 cost?
CAT D9 Price: Used machines start around $49,000 for older models and go up to $900,000 for newer models, especially units with extra features and attachments. The base price of new models is also around $900,000.
How much does a d11 Cat dozer cost?
It superseded the D10 as the biggest crawler dozer in the Cat product range. Since 2008, the biggest Cat is the D11T, weighing some 230,000 pounds. Ortiz has recently added a new D11T to the fleet and says the price came out at $2.2 million.
How much can a D9 bulldozer push?
| Caterpillar D9 | |
|---|---|
| Flywheel power | 410 hp (310 kW) D9T 410 hp (310 kW) D9R 375 hp (280 kW) D9N 460 hp (340 kW) D9L |
| Drawbar pull | 71.6 tons |
| Speed | 7.3 mph (11.7 km/h) Forward 9.1 mph (14.6 km/h) Reverse |
| Blade capacity | 17.7 cu yd (13.5 m3) 9 SU blade 21.4 cu yd (16.4 m3) 9 U blade |
How much weight can a D9 pull?
| Maximum penetration force * (shank vertical) | 35520 lbf 158 kN |
|---|---|
| Maximum Clearance Raised – Under Tip, Pinned in Bottom Hole | 34.7 in 882 mm |
| Number of Pockets | 1 1 |
| Weight | 10701 lb 4854 kg |
| Total Operating Weight* (with SU Blade and noted ripper) | 110205 lb 49988 kg |
What is the biggest dozer in the world?
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.
What is the biggest dozer made?
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.
Is there a D12 dozer?
(There is not yet a D12 model.) The other two large CAT dozers are the 600 hp D10T2 and the 452 hp D9. The D10 is a 77-ton machine featuring a strengthened frame. Its high torque rise system generates an additional 21% of torque at full power.
How much fuel does a D11 use per hour?
(24.7 L) of diesel an hour when operating under moderate conditions. Fuel consumption of larger dozers like the D11 can be five times that much. Medium-sized graders push and shove and burn their way through 6 or 8 gal. (23 to 30 L) of diesel each hour, with larger graders consuming several times more than that.
What is the biggest Caterpillar dozer?
Caterpillar D11T CD is the biggest dozer ever made by Caterpillar to this day. It weighs 112.72 t, it is equipped with a 695 kW / 913 HP powerful engine and a blade with a capacity of 27.2 m³.
How much fuel does a D9 dozer hold?
Fuel Tank (Splash Fill) 963 L 254 gal Fuel Tank (Fast Fill) 939 L 248 gal Cooling System 99.8 L 26 gal Engine Crankcase* 48 L 13 gal Power Train 150 L 40 gal Final Drive – Each 15 L 4 gal Roller Frames – Each 45 L 12 gal Pivot Shaft Compartment 30 L 8 gal Implement Hydraulic System 89 L 24 gal *With oil filters.
Does Caterpillar still sell to Israel?
Their annual sales in 2021 topped nearly $25 billion and their machinery is regularly sold around the globe. Caterpillar machinery has been used frequently in Historic Palestine and Israel. In fact, Caterpillar has made a handsome profit from their sales of D9 bulldozers to the Israeli government.
What is a D9 bulldozer?
The Caterpillar D9 is a large track-type tractor designed and manufactured by Caterpillar Inc. It is usually sold as a bulldozer equipped with a detachable large blade and a rear ripper attachment.
How much does a CAT d11 weight?
| Caterpillar D11T | |
|---|---|
| Width | 10.4 feet (3.2 m) (track); 22 feet (6.7 m) (blade) |
| Height | 14.9 feet (4.5 m) (top of stack) |
| Weight | 248,500 lb (112,717.8 kg) (operating weight) |
| Propulsion | Caterpillar tracks |
Why do bulldozers weigh so much?
Why Do Bulldozers Weigh So Much? The main reason a bulldozer is so heavy is that it includes an internal counterweight. This is necessary in order to keep a bulldozer from tipping over when in use. It helps to maintain a bulldozer’s balance and stable center of gravity.
How much fuel does a D11 dozer hold?
| Fuel Tank – Total Volume | 500 gal (US) 1895 l |
|---|---|
| Fuel Tank – Usable Volume | 475 gal (US) 1800 l |
How much does a D11T weight?
| Caterpillar D11T | |
|---|---|
| Height | 14.9 feet (4.5 m) (top of stack) |
| Weight | 248,500 lb (112,717.8 kg) (operating weight) |
| Propulsion | Caterpillar tracks |
| Engine model | CAT C32 ACERT |
How much does a CAT d6 dozer cost?
New models start at around $350,000 for the standard unit. CAT D6T Tier 4 Final: Used prices start around $100,000 for older models, with more recent models and those with plenty of attachments selling for around $500,000.
What is the biggest cat excavator?
The Bucyrus RH400, owned by Caterpillar, is the world’s biggest hydraulic excavator.
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Large Cat Bulldozer Price (2022): How Much Do New & Used Cat D8, D9, D10 and D11 Dozers Cost?
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Caterpillar D9 – Wikipedia
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Caterpillar D9 – Wikipedia
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d9 dozer price, d9 dozer price Suppliers and Manufacturers at Alibaba.com
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how much does a d9 dozer cost
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Large Cat Bulldozer Price (2022): How Much Do New & Used Cat D8, D9, D10 and D11 Dozers Cost?
How Much Does a Large Cat Bulldozer Cost? Cat D8, D9, D10 and D11 Dozers
Caterpillar is one of the world’s most respected names in heavy equipment manufacturing. The company started in 1925, and offers a wide variety of machines for construction, landscaping, and agriculture. Caterpillar designs a number of bulldozers, each engineered specifically for certain industries and applications. Models range from small, 80 horsepower machines to large, 850 horsepower behemoths designed specifically to handle waste disposal. The CAT D8, D9, D10, and D11 fall under the manufacturer’s large bulldozer category.
The company dedicates numerous resources to sustainability and other ecological concerns. For 12 years, the Dow Jones Sustainability Index has included Caterpillar, Inc. in its ranks thanks to its sustainable contributions to the industry.
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Caterpillar’s Large Model Bulldozers
Caterpillar offers four large model bulldozers, the D8, D9, D10, and D11. These heavy-duty machines are specifically designed to handle industrial-type projects, with features engineered to ensure optimal operation and durability. Elevated sprockets lift final drive and power train components to reduce maintenance and enhance productivity. From major construction projects to landscape renovations, these large model bulldozers do the job.
CAT D8T
Choose this bulldozer for a wide range of projects and tasks, including dozing, clearing, ripping, and scraping. It features a C15 ACERT engine with Diesel Exhaust Fluid for improved fluid efficiency. It includes standard features to ensure operator comfort, flywheel power of 312 hp, and an operating weight of 86,000 pounds. Standard ground clearance equals 24.1 inches, and the fuel tank holds 165 gallons.
CAT D9T
This powerhouse works well in a variety of capacities, including heavy construction, forestry, landfills, mine sites, and quarries. Power comes from a CAT C18 engine with ACERT Technology, with a net 436 horsepower at 1,800 rpm and an operating weight of 106,618 pounds. FOPS cab height is 150.4 inches, basic tractor length is 193.3 inches, and fuel tank is 217 gallons.
CAT D10T2
Flexible enough for construction and powerful enough for mining sites, the D10T2 offers easy operation, superior performance, and extreme durability. The standard model includes a C27 ACERT engine with full-rated net power of 600 horsepower at 1,800 rpm and a high torque rise of 21 percent, meaning this bulldozer powers through seriously tough material. It has an operating weight of 154,700 pounds, FOPS cab height of 161.3 inches, and basic tractor length of 209.6 inches. Transmission is a 3-speed planetary powershift and the fuel tank holds 314.4 gallons.
CAT D11T and D11T CD
The ultimate in power, these models include a modular design for simple, easy service and safe, efficient materials handling. It comes with a C32 ACERT engine with a net power of 850 horsepower (634 kW) at 1,800 rpm and a high torque rise of 21 percent. The operating weight is 229,800 pounds, ground clearance is 31.4 inches, and the fuel tank holds 425 gallons.
Video: D8, D9, D10 and D11 Dozers
Check out a video of Cat’s largest dozers side by side.
How Much Does a Large CAT Bulldozer Cost?
CAT bulldozer pricing varies by dealer, features, location, and more. Expect to add thousands to the price for each attachment.
CAT D8T Price: Used machines start at around $30,000 for older models, with newer used models costing between $250,000 and $300,000 , depending on the number of attachments and special features. New models have a base price of around $350,000 .
Used machines start at around for older models, with newer used models costing between , depending on the number of attachments and special features. New models have a base price of around . CAT D9 Price: Used machines start around $49,000 for older models and go up to $900,000 for newer models, especially units with extra features and attachments. The base price of new models is also around $900,000 .
Used machines start around for older models and go up to for newer models, especially units with extra features and attachments. The base price of new models is also around . CAT D10 Price: Used prices start at around $350,000 for older models, ranging up to $900,000 and more for more recent models with all the bells and whistles. The base price of new machines starts at around $1 million.
Used prices start at around for older models, ranging up to and more for more recent models with all the bells and whistles. The base price of new machines starts at around 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.
Video: Cat D11 Bulldozer
Check out the industry’s largest bulldozer in action!
Increased Performance through Accessories
One of the reasons for bulldozers’ popularity is the wide variety of attachments available that expand the machine’s capabilities to make it a truly versatile piece of heavy equipment.
Expect to pay between $1,000 and $10,000 on average for each attachment. Used machine pricing varies widely, based mainly on the age of the unit, hours of operation, and extra features. Popular bulldozer accessories include:
Augers
Backhoes
Blades
Brooms
Brush cutters
Buckets
Cold planers
Couplers
Forks
Landscape tillers
Mulchers
Rakes
Shears
Snow plow
Stump grinders
Trenchers
Vibratory compactors
Last Updated: Sept 11th, 2020
References:
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Caterpillar D9
Large bulldozer
Caterpillar D9 Type Heavy bulldozer Manufacturer Caterpillar Length 26.5 ft (8.1 m) Width 14.7 ft (4.5 m) (blade) Height 13 ft (4.0 m) Weight 108,000 lb (48,988 kg) Propulsion Continuous track Engine model CAT C18 ACERT (D9T)
3408 HEUI (D9R) Gross power 464 hp (346 kW) D9T
474 hp (353 kW) D9R Flywheel power 410 hp (310 kW) D9T
410 hp (310 kW) D9R
375 hp (280 kW) D9N
460 hp (340 kW) D9L Drawbar pull 71.6 tons Speed 7.3 mph (11.7 km/h) Forward
9.1 mph (14.6 km/h) Reverse Blade capacity 17.7 cu yd (13.5 m 3 ) 9 SU blade
) 9 SU blade 21.4 cu yd (16.4 m3) 9 U blade
D9H
CAT D9L, the first D9 model to employ the “high drive” configuration. ‘High drive” refers to the position of the drive sprocket. The triangular track shape is caused by the need to accommodate the drive sprocket which is mounted high on the machine relative to ground level and higher than previous existing designs.
A Caterpillar D9N on a beach
CAT D9T, the current generation of the Caterpillar D9 tracked-type tractor series.
The Caterpillar D9 is a large track-type tractor designed and manufactured by Caterpillar Inc. It is usually sold as a bulldozer equipped with a detachable large blade and a rear ripper attachment.
The D9, with 354 kW (474 hp) of gross power and an operating weight of 49 tons, is in the upper end of Caterpillar’s track-type tractors, which range in size from the D3 57 kW (77 hp), 8 tons, to the D11 698 kW (935 hp), 104 tons.
The size, durability, reliability, and low operating costs have made the D9 one of the most popular large track-type tractors in the world.
Engineering and technical description [ edit ]
The D9 is a series of heavy tracked-type tractors, carried on continuous tracks and usually used as bulldozers. The series began in 1954 with a prototype tractor called the D9X. Ten D9X prototype models were built in 1954. In 1955, the 286 hp (213 kW) D9 was introduced to compete against the more powerful Euclid TC-12. The D9 came equipped with a 1,473 cid D353, which powered the D9 until the 1980 introduction of the D9L. In 1956, the D9 had its engine power raised to 320 hp (240 kW). The new 335 hp (250 kW) D9E replaced that model in 1959. Two years later, the legendary 385 hp (287 kW) D9G was introduced; it remained in production for 13 years; it became the main crawler on many job sites, testifying to its sturdiness and design.
In 1965, West Coast businessman Buster Peterson hooked up a pair of D9Gs to pushload the largest wheel tractor scrapers built. In 1968, Caterpillar bought the rights to this concept, thus the 770 hp (570 kW) DD9G was created (DD stands for Dual D9G).[1] Peterson also built the first SxS D9G, which has two D9Gs side-by-side, pushing a 24-foot (7.3 m)-wide bulldozer blade.
In 1969, Caterpillar introduced this new SxS D9G. In 1974, the improved 410 hp (310 kW) D9H was introduced to replace the D9G. The D9H is still the most powerful conventional track-type tractor in company history. The DD9H and the SxsD9H soon followed.
In 1980, the 460 hp (340 kW) D9L was introduced. The unit featured the same new type of elevated drive sprocket undercarriage as had been introduced on the larger D10 in 1977.[i] The new undercarriage design reduced strain and shock loads on the final drives[2] and gave the “belly pan” more ground clearance. The elevated-drive-sprocket undercarriage is a modular design. To repair the machines, one breaks down the tracks and pulls the drive sprockets out. As a result, one can pull the powershift transmission out the rear. The 370 hp (280 kW) D9N replaced the D8L in 1987.
In 1988, Caterpillar produced their 25,000th elevated-drive-sprocket track-type tractor, a D9N. The 405 hp (302 kW) D9R replaced the D9N in 1996. The 410 hp (310 kW) D9T replaced the D9R in 2004. The D9T has a low-emissions ACERT diesel engine. The current model is the D9T; however, older models such as the D9R, D9N, and D9L are still commonly used. The L, N, R, and T models of the D9 are visually very similar, differing primarily in the design of their internal systems.
The D9L was replaced by the 520 hp (390 kW) D10N in 1987. The 370 hp (280 kW) D9N replaced D8L in 1987. The main difference between the D9T and the D9R is the installment of the new Cat C18 ACERT inline-six engine in the D9T vs the V8 3408 HEUI in the D9R. The D9R has clutch and brake steering, while the D9T has differential steering. The D9L is the most powerful D9 in history, with a flywheel power of 460 hp. The D9L is also the heaviest D9 in history at 130,000 lbs.
The D9’s primary working tools are the blade, affixed to the front and controlled by four hydraulic cylinders, and an optional ripper, which can be attached to the back. The blade is mainly intended for earthmoving and bulk material handling: pushing up sand, soil, and rubble. It also can be used to push other heavy equipment such as earthmoving scraper pans, and in military applications, main battle tanks. The dozer blade usually has three variants:
A straight blade (“S-blade”) is short and has no lateral curve, with no side wings, and can be used for fine grading.
A universal blade (“U-blade”) is tall and very curved, and has large side wings to carry more material.
A “S-U” combination blade is shorter, has less curvature, and has smaller side wings. This blade is typically used for pushing piles of large rocks, such as at a quarry.
Like many other bulldozers, the D9 can be fitted with other devices, such as mine plows.
The rear ripper is intended for use in loosening rocky ground and ripping out larger stones. It can also break frozen ground and excavate small ditches. The ripper can be replaced with a multishank ripper, allowing the bulldozer to comb the ground.
The size, power, and weight of the larger track-type tractors dictate that they are used primarily for major projects. The D9 is most commonly found in use in construction, forestry, mining, waste, and quarry operations.
Military applications [ edit ]
Caterpillar Inc. does not manufacture a military version of the D9 per se, but the attributes that make the D9 popular for major construction projects make it desirable for military applications, as well, and with Israeli modifications and armor, it has been particularly effective for the Israel Defense Forces[3] and also used by KBR[citation needed] in Iraq.
The US Army used D9 bulldozers to clear forest in the Vietnam War, but after the war, they were replaced with smaller and cheaper Caterpillar D7G bulldozers. D7G bulldozers are still very common in US combat engineering battalions, but a series of oft-recurrent suggestions have been made to replace the lighter D7Gs with the newer and more heavily armored D9s.[citation needed]
The Caterpillar D9 have been used by the Israel Defense Forces (IDF) since it was introduced, but an armored model, with Israeli-developed vehicle armor kit, was introduced only in 1986, on the D9L. The IDF Caterpillar D9 armored bulldozer is operated by combat soldiers from the Combat Engineering Corps (Hebrew: חיל ההנדסה הקרבית) after going through a 2-month course. Many of the D9 operators are reservists and veterans, who operated heavy equipment also as civilians. The current models of the D9 employed by the IDF are the D9L, D9N, D9R, and D9T. Most of the IDF’s D9 fleet today are composed of the D9R with slat armor.
IDF D9 bulldozers were used during the Second Intifada (2000–2005) to demolish Palestinian structures and clear improvised explosive devices. The Israeli armor provides protection from small arms and explosives, and the bulldozers were used the Battle of Jenin 2002 during Operation Defensive Shield. A 2003 incident involving an IDF D9, in which a 23-year-old American activist was killed, resulted in a lawsuit brought against Caterpillar, Inc. in the United States.[4] The court dismissed the case on grounds that it was outside their jurisdiction, and that Israeli tort law was a sufficient avenue to pursue remedies.[5][4] Today, the D9 is one of the main combat engineering tools of the IDF and is considered a valuable asset.
IDF Caterpillar D9L razing a house
IDF Caterpillar D9 with slat armor on display at Israel’s 66th Independence Day
IDF Caterpillar D9R pushing soil (earthworks)
See also [ edit ]
References [ edit ]
Caterpillar
The average dynamic spectator sound power level when ISO 6395:2008 is used to measure the value for a machine is 116 dB(A). The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan speeds. NOTE: The dynamic sound power level uncertainty is +/-2 dB(A).
The average dynamic spectator sound power level when ISO 6395:2008 is used to measure the value for a machine is 116 dB(A). The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan speeds. NOTE: The dynamic sound power level uncertainty is +/-2 dB(A).
Sound (1)
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