Construction road, Site road
Filter units are highly maneuverable due to the single point lifting system which allows for a quick, easy and safe installation. Due to the fact that Filter Units can be stacked and also removed very easily, they are a perfect option for the creation of a temporary road.
In order to avoid a local attack and thus protect the ground and net, we recommend the use of a steel plate for creating a high load-bearing, solid, even and stable underground.
As a recognized fast production product (about 6 minutes to produce a 2t net) with a single point lifting ring, the Rockbags offer a very attractive and easy solution. Filter Units can be filled at site or outside the worksite, be stacked, stored and transported.
A Filter Unit Rockbag is produced by placing the net into the production frame and filling it with stone or rocks. The recommended granulometry of the filling material is 50-200 mm. The diameter of a filled 2t net is 1.9m with a height of 40 cm.