All of the technical information on this product at a glance on the Product Information Sheet.
The RD12 one-ton roller series features dual drum drive and articulated steering for extremely accurate control. Front drum vibration with static rear drum leaves a quality asphalt finish. Outstanding overall roller performance and a high exciter frequency allows compaction at faster speeds while still delivering even coverage and excellent results.
| Operating weight w/ operator | 1,130 kg |
| L x W x H | 1,824 x 1,035 x 2,300 mm |
| Drum width | 900 mm |
| Drum diameter | 560 mm |
| Side clearance right | 44 mm |
| Side clearance left | 89 mm |
| Curb clearance right | 399 mm |
| Curb clearance left | 208 mm |
| Centrifugal force dynamic (front drum) | 15 kN |
| Frequency | 70 Hz |
| Linear force – front / rear static | 4.9 / 7.2 N/mm |
| Linear force dynamic (front) | 16.8 N/mm |
| Travel speed forward | 8.7 km/h |
| Travel speed reverse | 8.7 km/h |
| Surface capacity area | 7,830 m²/h |
| Gradeability max. (w/ and w/o vibration) | 30 % |
| Gradeability limit (engine) | 32 % |
| Turning radius outside | 2,451 mm |
| Operating weight w/ operator | 1,130 kg |
| Engine / Motor
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| Engine / Motor type | air-cooled, 2-cylinder, gasoline engine |
| Engine / Motor manufacturer | Honda GX 630 |
| Displacement | 688 cm³ |
| RPM / speed operating speed | 3,100 rpm |
| Operating performance max. rated at 3600 rpm | 15.1 kW |
| Filling capacities
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| Tank capacity fuel23 lTank capacity water100 l | Tank capacity fuel23 lTank capacity water100 l |
| Tank capacity fuel23 lTank capacity water100 l | Tank capacity fuel23 lTank capacity water100 l |
