In specification terms, the Sany stg170c 8w3 grader (2020-2024) shows below-average engine power at 173 hp (129 kW) alongside below-average weight at 34,172 lb (15.5 t). Another useful figure is travel speed at 22.4 mph (36 km/h).
Specification profile
2020-2024
Weight: 34,172 lb (15.5 t)Engine power: 173 hp (129 kW)Travel speed: 22.4 mph (36 km/h)Engine speed at max torque: 2,000 rpm
34,172 lb (15.5 t)Weight
173 hp (129 kW)Engine power
22.4 mph (36 km/h)Travel speed
2,000 rpmEngine speed at max torque
561 lb-ft (760 Nm)Maximum torque
8.99 ft (2.74 m)Transport width
12 ft (3.66 m)Mouldboard Width
10.9 ft (3.31 m)Transport height
How it compares
Low, average or high?
Engine power
Below average
173 hp (129 kW)
Low 64.4 hp (48 kW)Typical 216 hp (161 kW)High 512 hp (382 kW)
Engine power is below the typical figure.
Weight
Below average
34,172 lb (15.5 t)
Low 20,062 lb (9.1 t)Typical 41,689 lb (18.9 t)High 145,152 lb (65.8 t)
Weight is below the typical figure.
Travel speed
Below average
22.4 mph (36 km/h)
Low 22.4 mph (36 km/h)Typical 26.6 mph (42.8 km/h)High 32 mph (51.5 km/h)
Travel speed is below the typical figure.
Maximum torque
Low
561 lb-ft (760 Nm)
Low 460 lb-ft (624 Nm)Typical 778 lb-ft (1,055 Nm)High 1,306 lb-ft (1,771 Nm)
Maximum torque is well below the typical figure.
Transport width
Average
8.99 ft (2.74 m)
Low 5.92 ft (1.8 m)Typical 9.05 ft (2.76 m)High 14.2 ft (4.32 m)
Transport width is close to the typical figure.
Transport height
Average
10.9 ft (3.31 m)
Low 10 ft (3.06 m)Typical 11.3 ft (3.43 m)High 13.5 ft (4.1 m)
Transport height is close to the typical figure.
Visual overview
Key measurements
Overall size
The main published dimensions shown together at a glance.
Equipment
Features & equipment
Published equipment and feature availability for this model.
Air conditioningYES
Bilateral Levelling AutomaticNO
Diesel particulate filterNO
Front BladeNO
Rear RipperNO
Overview
Model information
| Manufacturer | Sany |
|---|---|
| Model | stg170c 8w3 grader |
| Model year / production | 2020-2024 |
Full specifications
Technical details
Performance
Engine power173 hp (129 kW)
Maximum torque561 lb-ft (760 Nm)
Engine speed at max torque2,000 rpm
Travel speed22.4 mph (36 km/h)
Dimensions
Mouldboard Width12 ft (3.66 m)
Transport height10.9 ft (3.31 m)
Transport length28.1 ft (8.58 m)
Transport width8.99 ft (2.74 m)
Outside turning radius24 ft (7.3 m)
Capacity & weight
Weight34,172 lb (15.5 t)
Engine & drivetrain
Emission levelChina III
Engine manufacturerWeichai
Engine typeWP6G175E301
DriveT
Setup & fitment
Standard tyres17.5-25-12PR
Features
Air conditioningYes
Diesel particulate filterNo
Other specifications
Model seriesSTG
Bilateral Levelling AutomaticNo
Front BladeNo
Rear RipperNo
Steering modeVTL
