Aggregate Equipment · Make & Model reference
Sany SMG170C-8
A mid-size grader offering good value and performance.
Operating weight
34,170 lbs
Horsepower
180 hp
Fuel burn
3.0 - 4.5 gph
Years produced
2020 - present
AI-updated · Last refresh 7/19/2026
Full specifications
Blade width12 ft
Max digging depth (ripper)8.8 in
Max bank cutting angle90 degrees
Rear ripper tyne qty5
Shipping dimensions
Length28 ft 8 in
Width9 ft 4 in
Height10 ft 5 in
Weight34,170 lbs
Use these for permit routing and lowboy selection.
Recent auction history
| Year range | Hours | Avg | Low | High |
|---|---|---|---|---|
| 2022-2023 | 400-1,200 | $190,000 | $165,000 | $215,000 |
| 2020-2021 | 1,500-3,000 | $155,000 | $130,000 | $175,000 |
AI price estimate
Excellent, low hours
2023 model year
$225,000
Good, avg hours
2021 model year
$170,000
Fair, high hours
2020 model year
$140,000
Common problems to check
- Minor blade control sensor issues
- Hydraulic system filter replacement frequency (important)
- Rear ripper wear on hard ground
Why buyers pick it
- Precise blade control
- Comfortable and quiet cab
- Good fuel economy for its class
- Powerful grading capability
Best jobs for this machine
Finishing roadsSite levelingMaintenance of rural roadsSnow removal
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