The simpleTec hood from Achenbach has 4 galvanized hinge pins and 4 small, galvanized angles. Thus, the hood can be easily mounted in any position on the existing belt frame and usually requires no separate substructure.

Achenbach tip: Only equip every second cover hood of the tunnel with the opening option simpleTec.

Advantages:

•     inexpensive, both-sided opening possibility
•     no loose parts
•     Installation possible on almost all substructures
•     to be used with tools only (for safety reasons)
•     optional: secure retaining of the opened hood