In the semi-automatic mechanical version, operator intervention is only required during uncoupling; the new tool is coupled and made safe automatically.
The operator therefore only has to leave the driving position once to change the attachment easily, with a major time saving which makes changing attachment worthwhile even for short work cycles.
In the hydraulic version, the operator controls coupling and uncoupling operations directly from the cab, with no machine down-times.
Thanks to its rugged structure and twin wedge system for constant backlash recovery, the Cr Twin Lock quick coupler has a long operating lifetime.