The portable trowel machine concrete vibrator motor  for necessary tool that dense.

Its also used to bypass slipelyon concretion ,.it fits all kinds of small vibration as the source of vibration.

The handle concrete mixer is phase asynchronous. There are fitting each end of the axle, a motor single-two electrisity. The motor with sealing and intensity and dimantle and mending it convenient , the wine is made with electricable.

Its made of aluminium alloy. The hand is made of intensity plastic and rubber. Its light efficiency, it saves electrisity. Its used convenient ,its a modern ideal tool.

The main tachnical parameters :