we offer impact rammer,concrete vibrator, power trowel, plate compactor, steel bar bender, steel bar cutter, concrete cutter impact rammerPowered by 4 ... designed extends better durability and accept powerful impaction force.Impact force is adjustable with variable jumping stroke set ... Weight (kg)7672767676Gross Weight (kg)8581858685Dimension (cm)61x52x9761x52x9761x52x9761x52x9761x52x97 impact rammer