R100 rammer is -Usedtocompactthegravelbackfieldinthehighwayconstruction. -Usedtocompactthebasicsoilonroadsofthemunicipalplanning,airports,ports,railwaystations. -Usedtocompactbasebackfieldsurroundingthesewersandtheundergroundelectricalpipelines,gaspipelines. Model R100rammer Jumpheight 40-65mm Advancespeed 10-13m/min Impactfrequency 450-650t/min GasolineEngine RobinEH12-2D4-cycle Power 4PH Force 10KN Netweight 78kg Packingsize 610*520*970mm