The caterpillar D9 dozer is a large, powerful bulldozer manufactured by Caterpillar Inc. that is designed for heavy-duty construction and mining operations. Here is an overview of the D9 dozer’s specs, price, review, and overview:
D9 Dozer Overview
The Caterpillar D9 replaces the D9T dozer with productivity gains of up to three percent in material moved costs per unit moved. Powered by its Tier 4-F Cat C18 engine producing 440 net horsepower at 1,750rpm and operating weight of 110,225 pounds; blade capacity with semi-universal blades reaching 17.8 cubic yards.
Caterpillar D9 Dozer’s differential steering allows it to maintain ground speed while turning and maintain tight turning radii, and its suspended undercarriage ensures more track contact with the ground for less slippage and increased productivity than its D9T predecessor.
Caterpillar D9 dozers come equipped with various blades and attachments that enable them to perform production dozing, site maintenance tasks, fleet support services, ripping operations, and much more.
D9 Dozer Price New
Used machines start at $49,000 for older machines and newer models start at $900,000.
D9 Dozer Weight
Weight: 10981 lb 4981 kg
D9 Dozer blade width
Blade Width (over end bits): 184.3 in 4680 mm
D9 Dozer fuel Capacity
Tank Capacity: 24 gal/min 89 l
d9 dozer horsepower
d9 dozer horsepower: 474 hp
D9 Dozer Features
- Delivering the lowest cost of ownership
- THE RIGHT DOZER FOR YOUR APPLICATION
- Optimize your dozing operation
- Safety-infused
- Operator Environment
- Innovation
- CAT BLADES & ATTACHMENTS
- Reduce your downtime
Caterpillar d9 dozer specs
ENGINE – U.S. EPA TIER 2/3 EQUIVALENT
| Engine Model | Cat C18 |
| Engine Power – Net SAE J1349/ISO 9249 | 452 HP |
| Bore | 5.7 in³ |
| Stroke | 7.2 in |
| Displacement | 1106 in³ |
| Engine Power – Gross SAE J1995 | 487 HP |
| Engine Power – ISO 14396 | 479 HP |
| Emissions | U.S. EPA Tier 2 or Tier 3 equivalent |
| Note (1) | All engine ratings apply at 1,750 rpm. |
| Note (2) | No derating is required up to 4267 m (14,000 ft) altitude. |
ENGINE – U.S. EPA TIER 4 FINAL/EU STAGE V
| Engine Model | Cat® C18 |
| Bore | 5.7 in³ |
| Stroke | 7.2 in³ |
| Displacement | 1106 in³ |
| Engine Power – Gross SAE J1995 | 477 HP |
| Engine Power – ISO 14396 | 468 HP |
| Engine Power – Net SAE J1349/ISO 9249 | 440 HP |
| Emissions | U.S. EPA Tier 4 / EU Stage V |
| Note (1) | All Engine ratings apply at 1,750 rpm. |
| Note (2) | No derating is required up to 2499 m (8,200 ft). |
FLUID CAPACITIES
| Fuel Tank (Splash Fill) | 254 gal (US) |
| DEF Tank (Tier 4 only) | 9.5 gal (US) |
| Fuel Tank (Fast Fill) | 248 gal (US) |
| Cooling System | 21 gal (US) |
| Engine Crankcase | 10 gal (US) |
| Powertrain | 40 gal (US) |
| Final Drives (each) | 4 gal (US) |
| Roller Frames (each) | 12 gal (US) |
| Pivot Shaft Oil | 8 gal (US) |
| Hydraulic System Tank | 24 gal (US) |
| Note | With oil filters. |
WEIGHTS
| Operating Weight | 110225 lb |
| Shipping Weight | 84373 lb |
HYDRAULIC CONTROLS
| Pump Type | Piston-type geared to the flywheel |
| Pump Output – Steering | 96 gal/min |
| Fan Pump | 21 gal/min |
| Tilt Cylinder Flow – Rod End Flow | 53 gal/min |
| Tilt Cylinder Flow – Head End Flow | 53 gal/min |
| Lift Cylinder Relief Valve Setting | 3800 lbf/in |
| Tilt Cylinder Relief Valve Setting | 2799 psi |
| Ripper – Lift – Relief Valve Setting | 3800 psi |
| Ripper – Pitch – Relief Valve Setting | 3800 psi |
| Steering System – Pressure | 5874 psi |
| Tank Capacity | 24 gal/min |
UNDERCARRIAGE
| Shoe Type | Extreme Service |
| Width – Shoe | 24 in |
| Shoes/Side | 43 |
| Grouser Height | 3.3 in |
| Pitch | 9.4 in |
| Ground Clearance | 18.1 in |
| Track Gauge | 88.6 in |
| Length – Track on Ground | 136.6 in |
| Ground Contact Area | 45.6 ft² |
| Track Rollers/Side | 8 |
| Number of Carrier Rollers | 1 per side (optional) |
STEERING AND BRAKES
| Steering Type | Differential |
| Brake Type | Spring Applied Wet Disc |
| Brake Diameter | 15.5 in |
| Brake Count | 8 |
TRANSMISSION
| 1.0 Forward | 2.2 mile/h |
| 2.0 Forward | 3.9 mile/h |
| 3.0 Forward | 6.8 mile/h |
| 1.0 Reverse | 2.7 mile/h |
| 2.0 Reverse | 4.8 mile/h |
| 3.0 Reverse | 8.4 mile/h |
| Type | Planetary powershift |
BLADE – SEMI-UNIVERSAL
| Blade Capacity (SAE J1265) | 17.8 yd³ |
| Blade Width (over end bits) | 171.3 in |
| Blade Height | 76.1 in |
| Maximum Digging Depth | 23.9 in |
| Ground Clearance at Full Lift | 56 in |
| Maximum Tilt | 37 in |
| Blade Weight | 10587 lb |
| Total Operating Weight (with blade and single-shank ripper) | 110205 lb |
BLADE – UNIVERSAL
| Blade Capacity (SAE J1265) | 21.7 yd³ |
| Blade Width (over end bits) | 184.3 in |
| Blade Height | 76.1 in |
| Maximum Digging Depth | 23.9 in |
| Ground Clearance at Full Lift | 56 in |
| Maximum Tilt | 39.9 in |
| Blade Weight | 12016 lb |
| Total Operating Weight (with blade and single-shank ripper) | 111362 lb |
RIPPER – SINGLE SHANK
| Maximum penetration force (shank vertical) | 35520 lbf |
| Maximum penetration depth (standard tip) | 48.5 in |
| Pryout Force | 74637 lbf |
| Maximum Clearance Raised – Under Tip, Pinned in Bottom Hole | 34.7 in |
| Number of Pockets | 1 |
| Weight | 10701 lb |
| Total Operating Weight (with SU Blade and noted ripper) | 110205 lb |
RIPPER – SINGLE SHANK, DEEP RIPPING
| Maximum penetration force (shank vertical) | 38667 lbf |
| Maximum penetration depth (standard tip) | 68 in |
| Pryout Force | 74412 lbf |
| Maximum Clearance Raised – Under Tip, Pinned in Bottom Hole | 32.2 in |
| Number of Pockets | 1 |
| Weight | 10981 lb |
| Total Operating Weight* (with SU Blade and noted ripper) | 110485 lb |
RIPPER – MULTI-SHANK, ADJUSTABLE PARALLELOGRAM
| Maximum Penetration Force – Shank Vertical | 34621 lbf |
| Maximum Penetration – Standard Tip | 31.4 in |
| Pry-Out Force – Multi-Shank Ripper with One Tooth | 81156 lbf |
| Maximum Clearance Raised – Under Tip, Pinned in Bottom Hole | 34.6 in |
| Number of Pockets | 3 |
| Weight | 12136 lb |
| Total Operating Weight – With SU-Blade and Ripper | 111739 lb |
WINCHES
| Winch Model | PA 140VS |
| Weight | 3950 lb |
| Oil Capacity | 4 gal (US) |
| Drum Width | 12.6 in |
| Wire Cable Diameter – Recommended | 1.13 in |
| Wire Cable Diameter – Optional | 1.25 ft |
| Maximum Drum Capacity – Recommended Cable Length | 257 in |
| Maximum Drum Capacity – Optional Cable Length | 204 ft |
| Wire Cable Ferrule Size – Outside Diameter | 2.4 in |
| Wire Cable Ferrule Size – Length | 2.8 in |
DIMENSIONS (APPROXIMATE)
| Ground Clearance | 18.1 in |
| Track Gauge | 88.6 in |
| Width – Without Trunnions – Standard Shoe | 113 in |
| Width – Over Trunnions | 130.3 in |
| Height – FOPS Cab | 150.4 in |
| Height – Top of Stack | 152.6 in |
| Height – ROPS/Canopy | 157.5 in |
| Drawbar Height (Center of Clevis) | 30 in |
| Length – Track on Ground | 136.6 in |
| Overall Length – Basic Tractor | 193.3 in |
| Length – Basic Tractor – With Drawbar | 206.4 in |
| Length – Basic Tractor – With Winch | 218.3 in |
| Length – With SU-Blade | 259.9 in |
| Length – With U-Blade | 274.3 in |
| Length – With Single-Shank Ripper | 257 in |
| Length – With Multi-Shank Ripper | 257.4 in |
| Overall Length – SU-Blade/SS Ripper | 323.6 in |
D9 Dozer Size Comparison
Here is a table comparing the approximate size of three popular models of the D9 dozer:
| Model | Blade Width | Height | Length | Operating Weight |
|---|---|---|---|---|
| D9T | 13-18 feet | 11’11” | 24’10” | 110,000-115,000 lbs |
| D9R | 13-18 feet | 11’11” | 24’10” | 110,000-115,000 lbs |
| D9N | 13-18 feet | 11’11” | 24’10” | 110,000-115,000 lbs |
D9 Dozer Review
The Caterpillar D9 Dozer is a large, tracked dozer that is used for a variety of heavy-duty construction and mining applications.
It is powered by a powerful Cat C18 engine and features a variety of advanced features, such as a suspended undercarriage, precision grading controls, and a comfortable operator cab.
The D9 Dozer is known for its reliability, durability, and performance.
It is able to handle even the most challenging tasks, such as ripping hard-packed soil, pushing large volumes of material, and grading rough terrain.
Full review YouTube video check here
You May Like It
- auto rickshaw price in Kerala
- massey ferguson tractor price
- Benelli 600i price in India
- john deere d140
- auto rickshaw price in India
Conclusion
Caterpillar D9 bulldozers are reliable and powerful machines widely used in construction and mining applications, offering high power output, large blade capacity, durable track system, dimensions that maximize stability and maneuverability as well as operator comfort.
For accurate and detailed specifications of any particular D9 model, referring to manufacturer documentation is advised or reaching out directly.
For more details visit the commercialvehicleinfo.com
FAQ – D9 Dozer
The D9 dozer typically has a weight of around 110,225 pounds, a maximum horsepower of 440, and a blade width of 184.3 in.
The price of a D9 dozer can vary depending on the model and features but approx ranges from $900,000 to $1.2 million for a newer model.
The fuel capacity of a D9 dozer can range from 254 gallons, depending on the model and year.
The D9 dozer is one of the most powerful and versatile bulldozers available, providing superior performance in applications like mining, construction, and land clearing.
The blade capacity of a D9 dozer can range from 21.7 yd³, depending on the model and configuration.
The D9 dozer typically uses a Caterpillar C18 ACERT engine, which provides reliable power and performance in a variety of conditions.
A D9 dozer’s maximum speed varies based on its model and configuration; generally speaking, it ranges between 6 to 6.8 miles per hour.
Key features of the D9 dozer include its advanced hydraulic system, intuitive controls, and rugged construction which enable it to handle an array of applications and terrain types.
Caterpillar D9, more commonly referred to as a bulldozer, weighs 50 tons and features a power output of approximately 440 horsepower and 71.6 metric ton drawbar pull capacity. At 4 meters tall and 8.5 meters in length, the D9 is widely utilized for large earthmoving projects.
Caterpillar dealers or authorized resellers offering Caterpillar equipment offer D9 dozers.
Specifications of a D9 dozer depend on its model and year, but common features include 354-410 horsepower of gross power output, an operating weight range from 107,550-110,250 pounds and 18-21 cubic yards blade capacity.
Gross power output for D9 dozers typically ranges between 354 to 410 horsepower depending on model and year of manufacture.
