Aggregate Equipment · Make & Model reference
Komatsu GD655-6
A solid, dependable grader with good power.
Operating weight
38,400 lbs
Horsepower
218 hp
Fuel burn
4.0 - 7.0 gph
Years produced
2011 - 2017
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
Weight38,400 lbs
Use these for permit routing and lowboy selection.
Recent auction history
| Year range | Hours | Avg | Low | High |
|---|---|---|---|---|
| 2019-2022 | 4,000-7,000 | $150,000 | $120,000 | $180,000 |
| 2015-2018 | 7,000-10,000 | $105,000 | $80,000 | $130,000 |
AI price estimate
Good, avg hours
2016 model year
$160,000
Fair, high hours
2013 model year
$115,000
Poor, very high hours
2011 model year
$85,000
Common problems to check
- Minor hydraulic leaks
- Injector issues (less common)
Why buyers pick it
- Reliable Tier 4 interim engine (no DEF)
- Precise controls
- Strong frame construction
- Good resale for legacy model
Best jobs for this machine
Secondary road gradingAggregate stockpile managementGeneral site levelingSnow plowing
Komatsu GD655-6 for sale on Equip Place
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