Open-S technical specification
Open-S is the industry standard for fully automatic quick couplers. As the name describes, it is an open standard and a joint initiative, not controlled by any specific manufacturer. The objective is to enable continuous product development and end-user benefits while ensuring full interchangeability between quick couplers, tiltrotators and work tools that comply with the Open-S standard.
Download the introduction and technical specification for Open-S here.
Download specification for dimensions and data for mechanical work tool manufacturers here.