Crawler Dozers · Make & Model reference
Caterpillar D8K
A very old, but still capable machine. Valuation is almost entirely on condition and recent major repairs.
Operating weight
70,100 lbs
Horsepower
300 hp
Fuel burn
6.0 - 10.0 gph
Years produced
1974 - 1982
AI-updated · Last refresh 7/19/2026
Full specifications
Blade capacity (U-blade)11.1 cu yd
Operating Weight70,100 lbs
Engine modelCat D342
Drawbar pull (max)90,000 lbs
Shipping dimensions
Length22.8 ft
Width10.0 ft
Height11.5 ft
Weight70,100 lbs
Use these for permit routing and lowboy selection.
Recent auction history
| Year range | Hours | Avg | Low | High |
|---|---|---|---|---|
| 1980-1982 | 10,000-20,000 | $60,000 | $45,000 | $75,000 |
| 1974-1979 | 20,000+ | $40,000 | $25,000 | $55,000 |
AI price estimate
Good, rebuilt engine
1981 model year
$65,000
Fair, running
1977 model year
$42,000
Poor, needs work
1975 model year
$28,000
Common problems to check
- Major undercarriage replacement due
- Engine wear from age and hours
- Steering clutch and brake replacements
- Rust and structural integrity
Why buyers pick it
- Legendary durability
- Easy to field repair
- Powerful for its age
- Excellent for ripping
Best jobs for this machine
Heavy farm workLand clearingPushing scrapersRemote site work
Caterpillar D8K for sale on Equip Place
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