For more complex situations with limited available manoeuvring space, or where travelling cranes are being used, the barrier concept developed by Haagh Protection is the perfect solution. This barrier also is a safe solution in settings with casement doors.
A specific transfer system between both mechanical barriers directly controls the construction: if one barrier is opened, the other one is automatically closed simultaneously.
Two versions of this solution are available:
VARIOGATE®180: version for backwards goods displacement.
VARIOGATE® 90: version for leftwards or rights displacement of goods (seen from the loading opening).