1.The machine is used for compaction of road soil backfill.
2.The double spring derive can effectively buffer the force transmitted to the operating handle and mainly parts.
3.Using crankshaft and connecting rod structure instead of traditional crankshaft cantilever structure.
4.Internal combustion type rammer and manual throttle controller is easy to operate.
5.The inner cylinder adopts keyway-free structure, which can double the service life of the inner cylinder.
6.It is easy to dismounting and repair, low in cost.