1.single drum road roller passed CE certificate 2.Honda/kipor engine ... -static 4.electric starts 5.stepless speed walk behind single drum vibratory rollerThe machine is mainly used to compress on the asphalt ... ,GX390178FTypeGasoline engine,air cooled, 4stroke, OHV, single cylinderDiesel engine,air cooled, 4stroke, vertical type, single cylinderPower13.0hp/3600rpm6.0hp/3600rpmFuel tank volume6 ...