| After-sales Service: | Provided |
|---|---|
| Warranty: | 1 Year Warranty |
| Type: | Road Roller |
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20 Ton Hydraulic Single Drum Vibratory Road Roller 6620E
Flexible and non-impact technology on our vibratory rollers extends the vibratory bearing's working life to beyond 10,000 hours increasing productivity and reducing part wear.
With dual frequency and double amplitude vibratory mode, our rollers generate industry leading centrifugal compaction force. With a larger diameter drum, combined with amplitude consistency and uniformity, we ensure that the optimum compaction force is delivered with fewer passes required.
Specification
|
Operating Mass
|
20000 kg
|
|
Mass On Vibrating Drum
|
13200 kg
|
|
Mass On Drive Axle
|
6800 kg
|
|
Front Drum Static Linear Load
|
607 N/cm
|
|
Model
|
Shangchai SC8D
|
|
Emission Regulation
|
Stage II / Stage III
|
|
Rated Power
|
140 kW (190 hp) @ 2200 rpm
|
|
Vibration Frequency
|
28/33 Hz
|
|
Nominal Amplitude
|
2.0/1.2 mm
|
|
Centrifugal Force
|
400/280 kN
|
|
Drum Diameter
|
1600 mm
|
|
1st Maximum Speed, fwd
|
4 km/h
|
|
2nd Maximum Speed, fwd
|
5.5 km/h
|
|
3rd Maximum Speed, fwd
|
6.5 km/h
|
|
4th Maximum Speed, fwd
|
10.5 km/h
|
|
Theoretical Gradeability
|
45%
|
|
Min. GroundClearance
|
440 mm
|
|
Wheelbase
|
3250 mm
|
|
Min. Outside Turning Radius
|
7000 mm
|
|
Overall Length
|
6450 mm
|
|
Overall Width
|
2400 mm
|
|
Overall Height
|
3050 mm
|
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