Tamping Rammer 80K-12 Impact rammer, vibratiion rammer,vibratory rammer, power rammer approved CE,EPA Tamping Rammer 80K-12 Tamping Rammer is used to compact the gravel, sand in road construction; ... roads of the municipal planning, airports, ports, railway stations.; suitable for backfilling trench, pipelines, sewers.Technical parametersCertificate: CE,EPA Model80K-10080K ...