Aggregate Equipment · Make & Model reference
Komatsu PC128US-8
A popular excavator for its maneuverability and reliability, suitable for a range of projects.
Operating weight
28,700 lbs
Horsepower
92 hp
Fuel burn
2.0 - 3.0 gph
Years produced
2012 - 2017
AI-updated · Last refresh 7/19/2026
Full specifications
Max digging depth18 ft
Max reach at ground level26 ft 9 in
Bucket capacity0.35 - 0.8 cu yd
Tail swing radius4 ft 9 in
Shipping dimensions
Length24 ft 9 in
Width8 ft 7 in
Height9 ft 4 in
Weight28,700 lbs
Use these for permit routing and lowboy selection.
Recent auction history
| Year range | Hours | Avg | Low | High |
|---|---|---|---|---|
| 2017-2020 | 3,000-5,000 | $80,000 | $65,000 | $95,000 |
| 2012-2016 | 5,500-8,000 | $60,000 | $45,000 | $75,000 |
AI price estimate
Excellent, low hours
2017 model year
$105,000
Good, avg hours
2015 model year
$78,000
Fair, high hours
2012 model year
$50,000
Common problems to check
- DPF regeneration issues
- Hydraulic hose wear
- Pin and bushing wear on attachments
Why buyers pick it
- Reduced tail swing
- Good power for its size
- Fuel efficient
- Comfortable cab
Best jobs for this machine
Urban constructionUtility trenchingRoadside excavationSite prep in confined areas
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