Aggregate Equipment · Make & Model reference
Komatsu GD655-7
Known for precision and efficiency in grading tasks.
Operating weight
40,094 lbs
Horsepower
218 hp
Fuel burn
4.0 - 7.0 gph
Years produced
2017 - present
AI-updated · Last refresh 7/19/2026
Full specifications
Blade width12 ft
Max blade depth of cut28 in
Max forward speed27.3 mph
Ground clearance1.08 ft
Shipping dimensions
Length30.08 ft
Width8.83 ft
Height10.42 ft
Weight40,094 lbs
Use these for permit routing and lowboy selection.
Recent auction history
| Year range | Hours | Avg | Low | High |
|---|---|---|---|---|
| 2020-2023 | 1,000-2,800 | $240,000 | $200,000 | $290,000 |
| 2017-2019 | 3,000-5,500 | $185,000 | $150,000 | $220,000 |
AI price estimate
Excellent, low hours
2022 model year
$270,000
Good, avg hours
2019 model year
$195,000
Fair, high hours
2017 model year
$160,000
Common problems to check
- Electrical sensor issues (minor)
- Tire wear (expected for usage)
Why buyers pick it
- Powerful engine
- Smooth transmission
- Excellent blade control
- Comfortable operator station
Best jobs for this machine
Road buildingSite gradingAggregate pile maintenanceHaul road upkeep
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