The Universal Hydraulic Quick Coupler B-Lock has been designed and developed in order to comply fully the European regulation EN474. For this reason, the operator can work with the quick coupler safely avoiding the fall down and/or the oscillation of the equipment hooked in case of malfunction in the main pins locking system. Possibility to order it in hybrid configuration (mounted on an excavator model can hook excavator buckets of different size and brand).
front and rear pins are mechanically and independently locked
both locks are visible from excavator cab
the release of the locks is fully automatic