Motor Graders · Make & Model reference
Caterpillar 140M3
Widely considered the industry standard for motor graders.
Operating weight
42,279 lbs
Horsepower
194 hp
Fuel burn
4.0 - 7.5 gph
Years produced
2012 - present
AI-updated · Last refresh 7/19/2026
Full specifications
Blade width12 ft
Max cutting depth28.5 in
Max reach outside tires83.6 in
Articulation angle20 degrees
Shipping dimensions
Length33 ft 4 in
Width8 ft 0 in
Height10 ft 9 in
Weight42,279 lbs
Use these for permit routing and lowboy selection.
Recent auction history
| Year range | Hours | Avg | Low | High |
|---|---|---|---|---|
| 2020-2022 | 3,000-5,000 | $250,000 | $210,000 | $300,000 |
| 2017-2019 | 6,000-9,000 | $180,000 | $150,000 | $210,000 |
AI price estimate
Excellent, low hours
2022 model year
$310,000
Good, avg hours
2019 model year
$220,000
Fair, high hours
2015 model year
$160,000
Common problems to check
- Hydraulic cylinder leaks at high hours
- Transmission shifting issues on older units
- Software glitches requiring dealer updates
Why buyers pick it
- Industry-leading cab comfort and visibility
- Excellent resale value and dealer network
- Precise blade control and grading accuracy
Best jobs for this machine
Fine gradingRoad constructionSnow removal
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