BMY-12 walk-behind roller Uses: BMY-12-type roller is the world's smallest roller, mainly used for repairing potholes and covers the periphery of the asphalt compaction, can also be used for small trench backfill compaction operations. ? Features: ◆ authentic Honda (HONDA) engine vibration system ◆ ◆ bearing for imported machinery lightweight and flexible, you can walk to promote technical parameters:??? Model BMY-12 compaction frequency 80HZ exciting force 15KN Engine Model HONDA GX160? Type Gasoline? air-cooled 4-stroke? OHV? single-cylinder power 5.5HP ?? / 3600rpm Fuel tank capacity 3.6L 0.6L amount of oil fuel consumption 313g / kwh Dimensions Width 450mm drum drum diameter 350mm Weight 125kg maximum weight work working weight 138kg