... drums road rollerwith CE certification 1,Power:9hp/13hp/6hp. 2,Electromagnetism clutch; 3,NSK bearing. Walk-behind Double Drums Roller The ... upright)1680mmPacking size1550×940×1080mmWeight Working weight525kg540kg530kgMAX.working weight580kg595kg583kg provide road roller ,vibratory road roller , roller ,walk-behind double drums road roller(RWYL31 RWYL32 RWYL32C)