In-place installationThis assembly process also consists of several steps, some of which are similar to pre-positioned installation:
First, the borehole must be drilled. In the case of push through installation, the add-on part is an excellent plate drill jig. It is positioned first to create the drill holes accurately. (1) Now a hole is drilled according to the product data and cleaned using a cleaning brush and blow-out pump. (2-4) The anchor is then installed in the surface through the add-on part using a hammer. This is why we call this push through installation. (5) Finally, the nut must be tightened to the specified assembly torque. (6)
In the case of multi-part anchors such as our LIEBIG® SUPERPLUS BLS, both the threaded rod and the steel sleeve run through the add-on part, whereby very high lateral load-carrying capacities are achieved.