Road rollers are versatile, suitable for use on asphalt and concrete roads, sports venues, construction sites, and for compacting stone, sand, and soil. We offer two power options: gasoline (petrol) engines and diesel engines. Based on your specific applications, we provide OEM services and offer tailored recommendations.
Specification
|
Standard Units
|
U.S. Units
|
---|---|---|
Model
|
OKR-850
|
OKR-850
|
Power
|
9 HP
|
9 HP
|
Vibration Frequency
|
50 Hz
|
50 Hz
|
Exciting Force
|
20 kN
|
4496 lbf
|
Steel Wheel Size Front
|
Φ530 x 700 mm
|
Φ20.9 x 27.6 inches
|
Steel Wheel Size Rare
|
Φ450 x 450 mm
|
Φ17.7 x 17.7 inches
|
Weight
|
720 kg / 850 kg
|
1587 lbs / 1874 lbs
|
Specification
|
Metric Units (OKR-R850)
|
U.S. Units (OKR-R850)
|
Metric Units (OKR-R850C)
|
U.S. Units (OKR-R850C)
|
---|---|---|---|---|
Model
|
OKR-R850
|
OKR-R850
|
OKR-R850C
|
OKR-R850C
|
Walk Speed
|
0-6 km/h
|
0-3.7 mph
|
0-6 km/h
|
0-3.7 mph
|
Gradeability
|
30%
|
30%
|
30%
|
30%
|
Engine Model
|
GX270
|
GX270
|
CF178F
|
CF178F
|
Power
|
9 HP
|
9 HP
|
6 HP (7 HP)
|
6 HP (7 HP)
|
Drive Type
|
Hydrostatic
|
Hydrostatic
|
Hydrostatic
|
Hydrostatic
|
Vibration Control
|
Electromagnetic clutch
|
Electromagnetic clutch
|
Electromagnetic clutch
|
Electromagnetic clutch
|
Static Linear Load
|
51.5/ 53.5 N/cm
|
29.3/ 30.4 lbf/in
|
51.5/ 53.5 N/cm
|
29.3/ 30.4 lbf/in
|
Nominal Amplitude
|
0.5 mm
|
0.02 inches
|
0.5 mm
|
0.02 inches
|
Vibration Frequency
|
55 Hz
|
55 Hz
|
55 Hz
|
55 Hz
|
Exciting Force
|
20 kN
|
4496 lbf
|
20 kN
|
4496 lbf
|
Water Tank
|
15 L
|
4 gallons
|
15 L
|
4 gallons
|
Hydraulic Oil Tank
|
5.5 L
|
1.45 gallons
|
5.5 L
|
1.45 gallons
|
Steel Wheel Size
|
Front Φ530 x 700 mm
|
Front Φ20.9 x 27.6 inches
|
Rear Φ450 x 450 mm
|
Rear Φ17.7 x 17.7 inches
|
Package Size
|
1850 x 860 x 1030 mm
|
6.1 x 2.8 x 3.4 feet
|
1850 x 860 x 1030 mm
|
6.1 x 2.8 x 3.4 feet
|
Start Model
|
Hand/ electric start
|
Hand/ electric start
|
Hand/ electric start
|
Hand/ electric start
|
Net Weight
|
720 kg / 850 kg
|
1587 lbs / 1874 lbs
|
720 kg / 850 kg
|
1587 lbs / 1874 lbs
|
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