Bulldozer
6 photosCaterpillar · Bulldozers
Caterpillar D9 Large Bulldozer
The CAT D9 has an operating weight of 110,225 lb and a 474 hp engine, with a 17.8 cu yd blade.
Updated October 2026
474 HP110,225 lbsLarge Class2020-presentEst. $452,000 – $920,000
How much is a used CAT D9 worth?
HeavyDutyYard estimates a used CAT D9 at $452,000–$920,000 (our estimate, not yet checked against recent sales).
HeavyDutyYard estimate
$452,000–$920,000
USD
Not yet checked against recent sales. Year, hours and condition decide where a unit lands.
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About the Caterpillar D9 Large Bulldozer
The Caterpillar D9 Large Bulldozer is a full-size bulldozer built from 2020 to today.
Owners mostly put it to work on mining operations, heavy earthmoving, major construction.
Specifications
Engine & Power
- Engine
- Caterpillar C18
- Horsepower
- 474 HP
- Fuel Tank
- 254 gal
Dimensions & Weight
- Operating Weight
- 110225 lbs
- Blade Width
- 14.8 ft
- Ground Pressure
- 9.2 psi
Configuration
- Size Class
- Large
- Years Produced
- 2020-present
Weight, power, and capacity figures checked October 2026 against D9 (current). Older or newer generations of this model may differ.
Common Applications
- Mining operations
- Heavy earthmoving
- Major construction
- Large quarrying
Popular Attachments
Dual shank ripperU-bladeAngle bladeCarrydozer blade
Common Configurations
Standard trackLGP variantU-bladeXE variant
How It Compares
| Spec | Caterpillar D9 Large Bulldozer | Komatsu D275 Mining Bulldozer | John Deere 850K Crawler Dozer |
|---|---|---|---|
| Engine HP | 474 HP | 449 HP | 205 HP |
| Op. Weight | 110,225 lbs | 114,689 lbs | 42,558 lbs |
| Blade Capacity | 17.8 | 18 | 11.2 |
| Est. Price Low | $452,000 | $549,000 | $45,000 |
| Est. Price High | $920,000 | $1,200,000 | $215,000 |
Against the Komatsu D275, the CAT D9 is 4,464 lb lighter, has 25 more hp and has 0.2 cu yd less blade capacity.
Against the John Deere 850K, the CAT D9 is 67,667 lb heavier, has 269 more hp and has 6.6 cu yd more blade capacity.
Frequently Asked Questions
How much does the CAT D9 weigh?
The CAT D9 has an operating weight of 110,225 lb and a 474 hp engine. Cab, counterweight, tracks, and attachments can move the real weight of a given unit up or down from this spec figure, so check the serial plate or the OEM spec sheet for the exact build before booking transport.
How much is a used CAT D9 worth?
HeavyDutyYard estimates a used CAT D9 at $452,000–$920,000 (our estimate, not yet checked against recent sales).
Where can I sell my CAT D9?
Send HeavyDutyYard the year, hours, and condition of your CAT D9 and we reply within one business day. We make cash offers on some machines; otherwise we list yours free on the HeavyDutyYard marketplace, where we review every listing and screen buyer messages before they reach you. Transport is coordinated when we buy.
What is the CAT D9 used for?
The Caterpillar D9 Large Bulldozer is commonly used for mining operations, heavy earthmoving, major construction, large quarrying.