An impact and vibration tamping pack of the utility model comprises an internal combustion engine and is characterized in that the internal combustion engine is connected with a clutch which is connected with a transmission shaft and a slip convex cam is connected and sleeved with the transmission shaft, and the sleeve slip convex cam is provided with an eccentric vibrating body and a pickaxe is arranged under the eccentric vibrating body and a bearing convex cam is arranged under the sleeve slip convex cam. The utility model of the impact and vibration tamping pack has the advantages that the utility model can realize the simultaneous vibration and impact, enhance the compact function and increase the intercalation force of the tamping pack through the vibrating force when the ballast is compact, and the utility model is suitable for various ballast processing and applied in soft and soil hardening sites, thus thoroughly solving the problem of difficult tamping of soil hardening ballasts and astrayed sites and the utility model has the advantages of small machine shaking, uneasy fatigue of operators, light weight, convenient carrying and easy repairs.