Rammer 1.Motor 2.2kw,220v single phase 2.Bounding Height:40-65mm 3.Impact Force: 9kn 2.2kw Electric Power Rammer Features ... :Power Rammer used for building, ground, yard, roadbed, bridge pier, groove ... Height40-65mmPlatform Size280 x 270mmPacking Size610x520x970mm 2.2kw Electric Power Rammer