Connection hoses

Hydraulic percussion mechanisms of hydraulic breakers produce strong pulses and mechanical vibrations sujecting the connection hoses to heavy hydraulic and mechanical strains.

Atlas Copco uses special fittings to extend the life of the hoses. The contour and surface of these fittings allow extreme forces to be guided into the hoses without causing damage. All hose couplings are hardened to warrant maximum stability. A steel spiral protects the hose against mechanical damage when it makes contact with the material being demolished