Quick-exchange device for the tools of earth-moving machines and engineless vibration tools, and device for quickly exchanging implements and their components.

摘要

Quick-exchange device (3) for earth-moving machines carrying vibration tools (10) characterised in that the means for the quick-acting fastening of the carrier are identical to those of the vibration tool, in that the carrier is equipped with a quick-acting fastening, in that the vibration tool is equipped with a quick-acting fastening, in that the two quick-acting fastenings are similar, and in that the fastenings of the toolholders or corresponding tools are themselves identical, allowing a complete interchangeability of all the elements with one another, and in that blocking means cancel the elasticity of the shock absorbers or adjusting means adjust the amplitude of these. <IMAGE>