| After-sales Service: | Free Spare Parts Online Support |
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| Warranty: | 1 Year |
| Type: | Road Roller |
| Working Method: | Vibration |
| Axle: | Triaxial Three-Wheel |
| Grinding Wheel Type: | Tire Grind |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier
Top Quality 20 ton Road Roller Sr20-3 with Spares Parts
SR20-3 full-hydraulic single-drum vibratory road roller incorporates double traveling drive system and high-span centrifugal force, in which the vibratory drum of uniform amplitude design features higher compacting efficiency. This product is equipped with high power engine and anti-skid hydraulic drive system to better adapt to the engineering operations in highlands and western desert zones.
Shangchai SC8D190 series turbocharged diesel engine features high power reserve, low fuel consumption, and low noise and is one mainstream installed engine in China's construction machinery industry.
Shantui's patented new vibratory drum features more excellent structure and stability performances. The super-high lubric-ating oil capacity guarantees the good lubric-ation and cooling for the vibra
The vibratory pumps and vibratory motors adopt international renowned brand products. The reliability and compacting performance of the vibration system are guaranteed by scientific and reasonable configuration of static linear load and centrifugal force, with double-frequency and double-amplitude function.
The single gearshift joystick can effectively improve the working efficiency of the operator and relieve the fatigue.
The imported comfortable and firm seat adjustable in longitudinal direction is equipped with the left and right foldable armrests and the retractable seat belt.
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product name
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Full hydraulic single drum vibratory roller
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SR20-3
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Quality (kg)
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Total mass
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19830
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Front wheel
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12630
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rear wheel
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7200
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Dimensions (mm)
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full length
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6232
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Full width
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2422
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Full height
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3372
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Theoretical climbing ability (%)
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48
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Vibration wheel (mm)
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width
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2140
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diameter
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1550
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Static line load (n/cm)
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590
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Amplitude (mm)
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high
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1.8
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low
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0.93
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Vibration frequency (Hz)
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high
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33
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low
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28
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Excitation force (kN)
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High amplitude
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353
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low amplitude
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245
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Minimum turning radius (mm)
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6100
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Wheelbase (mm)
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3140
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engine model
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SC8DK190G3
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Rated power (kW)
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140
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Fuel tank capacity (L)
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300
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Driving speed (km/h)
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Forward I
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0-5.2
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Forward II
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0-7.2
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Forward III
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0-12.7
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Forward IV
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/
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Back I
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0-5.2
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Back II
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0-7.2
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Back III
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0-12.7
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Back IV
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/
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Suppliers with verified business licenses
Audited Supplier 
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