Gasoline Tamping Rammer Petrol or diesel engine rammer CE certificate Tamping RammerRammers are diven by 4-stroke petrol engines designed specialy for rammers. No need to mix fuel and oil, easy operation,low maintenance and reduced fuel consumption comparing to 2-stroke engine.Model: EMR70HEngine Type: Petrol, Honda GX160Power :4kw/5.5HPweight:67kg/154lbImpact force:15KNJumping stroke:50-85mm(2-3 ...